【英语】福建省泉州市惠安县荷山中学2015-2016学年高二下学期期中考试试题
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惠安县荷山中学2015---2016高一英语(下)期中考本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
考试结束后,将本试卷和答题卡一并交回。
第Ⅰ卷注意事项:1. 答第Ⅰ卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2. 选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
不能答在本试卷上,否则无效。
第一部分听力(共两节,满分30分)第一节听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What makes the man late?A. The heavy traffic.B. The bad weather.C. A basketball match.2. What part of the woman’s body hurts?A. Her arm.B. Her neck.C. Her head.3. How much is a ticket for the school play?A. £30.B. £23.C. £3.4. Where is the woman’s cousin working now?A. At a health club.B. In a post office.C. At a museum.5. What are the speakers talking about?A. When to take a driving lesson.B. How to spend the weekend.C. Whether to go camping.第二节听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。
荷山中学2016高二年下学期期中考英语试卷本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
总分150分。
考试时间120分钟。
第I卷(共三部分,共100分)第一部分听力 (共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)请听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. Where is the post office?A. Near the traffic lights.B. Opposite the bookstore.C. At the turning of the street.2. What does the woman say about Jim?A. He’ll return the following week.B. He’ll begin his vacation next week.C. He’ll be back right after the holiday.3. When did the alarm clock go off?A. At 8:00.B. At 8:15.C. At 8:30.4. Where are the two speakers now?A. At home.B. At a cinema.C. At a zoo.5. What does the woman suggest the man do?A. Get some medicine.B. Have something to eat.C. Take a walk.第二节(共15小题;每小题1.5分,满分22.5分)请听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳答案,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题。
福建省泉州市惠安县荷山中学2015-2016学年高二数学下学期期中试题 理(含解析)第Ⅰ卷(共60分)一、选择题:本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中,只有一项是符合题目要求的. 1.复数()231i -的值是( )A .32iB .32i -C .iD .i -【答案】A 【解析】试题分析:化简复数的分母,然后复数的分子、分母同乘i ,即可得到结果. 复数()2233332221i i i i i ===---. 故选A.考点:复数代数形式的混合运算.2.用反证法证明命题:“已知a ,b 为实数,则方程20x ax b ++=至少有一个实根”时,要做的假设是( ) A .方程20x ax b ++=没有实根B .方程20x ax b ++=至多有一个实根C .方程20x ax b ++=至多有两个实根D .方程20x ax b ++=恰好有两个实根【答案】A考点:综合法与分析法;反证法.3.3名学生报名参加体操、美术、计算机、航模课外兴趣小组,每人选报一种,则不同的报名种数有( )A .3B .12C .43D .34【答案】D 【解析】试题分析:根据题意,易得3名同学中每人有4种报名方法,由分步计数原理计算可得答案. 根据题意,每个同学可以在艺术体操、美术、计算机、航模课外兴趣小组中任选1个,有4种选法,则3名学生一共有3444=4⨯⨯种不同的报名情况. 故选D.考点:计数原理的应用. 4.定积分()12xx e dx +⎰的值为( )A .2e +B .1e +C .eD .1e -【答案】C 【解析】 试题分析:.故选C.考点:定积分的概念及几何意义.5.若曲线2y x ax b =++在点()0,b 处的切线方程是10x y -+=,则( )A .1a =,1b =B .1a =-,1b =C .1a =,1b =-D .1a =-,1b =-【答案】A 【解析】试题分析:因为曲线在点处的切线方程是,所以'2y x a =+,且满足在x=0处的导数值为a, 那么切线方程为y-a=a(x-0),即10ax y -+=,故选A.考点:曲线的导函数;曲线上点的切线方程.6.函数321y x x x =+-+在区间[]2,1-上的最小值为( )A .2227B .2C .1-D .4-【答案】C 【解析】考点:函数的导函数;函数的极值和最值.7.四个人从左到右排成一行,最左端只能排甲或乙,最右端不能排甲,则不同的排法共有( )A .12B .10C .8D .6【答案】B 【解析】试题分析:分类讨论,最左端排甲;最左端只排乙,最右端不能排甲,根据加法原理可得结论.最左端排甲,共有336A =种;最左端只排乙,最右端不能排甲,有12224C A =种,根据加法原理可得,共有6+4=10种. 故选B .考点:排列、组合及简单计数问题.8.函数()3239f x x ax x =++-,已知()f x 在3x =-时取得极值,则a =( )A .2B .3C .4D .5【答案】D 【解析】试题分析:对函数求导可得,2x 3x 2ax 3f '=++(), ∵x f ()在3x =-时取得极值,∴30a 5f '-=⇒=(). 故选D.考点:导数研究函数的极值. 9.已知函数()1ln 22f x mx x x =+-在其定义域内是增函数,则实数m 的取值范围为( )A .(],2-∞-B .(],1-∞-C .[)0,+∞D .[)1,+∞【答案】D 【解析】试题分析:∵函数()1ln 22f x mx x x =+-在其定义域(0x >)内是增函数, ∴()'120f x mx x=+-≥对于任意的0x >恒成立,即221m x x ≥-对于任意的0x >恒成立,即max 221m x x ≥-(),令()221g x x x=-,则()()'2332122x g x x x x -=-+=-, 解()'0g x >,得01x <<;解()'0g x <,得1x >;因此当1x =时,()221g x x x =-取得最大值()11g =, ∴1m ≥,故实数m 的取值范围为[)1,+∞. 故选D.考点:导数研究函数的单调性、极值与最值;二次函数的性质. 10.函数()y f x =的导函数()y f x '=的图象如图所示,给出下列命题:①3-是函数()y f x =的极值点;②1- 是函数()y f x =的最小值点;③()y f x =在区间()3,1-上单调递增;④()y f x =在0x =处切线的斜率小于零.以上正确命题的序号是( )A .①②B .③④C .①③D .②④【答案】C 【解析】试题分析:根据导函数图象可判定导函数的符号,从而确定函数的单调性,得到极值点,以及根据导数的几何意义可知在某点处的导数即为在该点处的切线斜率.根据导函数图象可知:当x ∈(-∞,-3)时,f'(x )<0,在x ∈(-3,1)时,()'0f x ≥ ∴函数y=f (x )在(-∞,-3)上单调递减,在(-3,1)上单调递增,故③正确; 则-3是函数y=f (x )的极小值点,故①正确;∵在(-3,1)上单调递增∴-1不是函数y=f (x )的最小值点,故②不正确; ∵函数y=f (x )在x=0处的导数大于0∴切线的斜率大于零,故④不正确. 故选C.考点:利用导数研究曲线上某点切线方程;函数的单调性与导数的关系;函数极值的判定. 11.已知函数()()ln f x x x ax =-有两个极值点,则实数a 的取值范围是( )A .(),0-∞B .10,2⎛⎫ ⎪⎝⎭C .()0,1D .()0,+∞【答案】B 【解析】试题分析:因为函数有两个极值点,由.所以有两个不同的正实数根,令,所以.令所以(小于零不成立).所以可得,解得.综上所以.故选B.考点:函数的极值与导数的关系.12.设函数ln ()xf x x=,关于x 的方程()()210f x mf x +-=⎡⎤⎣⎦有三个不同的实数解,则实数m 的取值范围是 A .1,e e ⎛⎫-∞- ⎪⎝⎭ B .1,e e ⎛⎫-+∞ ⎪⎝⎭C . ()0,eD .()1,e 【答案】B 【解析】试题分析:由函数ln ()x f x x =知,0x >;则()'21ln x f x x-=,当()'0f x >时,0x e <<,函数在()0,e 上单调递增;()'0fx <时,x e >,函数在(),e +∞上单调递减;()'=0f x 时,=x e ,函数取得最大值()()max 1f x f e e==;由此可画出函数ln ()xf x x =的图像如下:设()t f x =,则关于的方程()()210f x mf x +-=⎡⎤⎣⎦可变形为210t mt +-=;因为240m ∆=+>,所以方程有两个不相等的实根;设方程的两根分别为12t t <,由12=10t t -<得120t t <<;若()1f x t =,由函数的图像知此时存在唯一根()10,1x ∈使()11f x t =,故要使x 的方程有三个不同的实数解,必有()2f x t =有两不相等实根,故210,t e ⎛⎫∈ ⎪⎝⎭,所以()210g t t mt =+-=有两不相等实根,且1210t t e <<<;则10g e ⎛⎫> ⎪⎝⎭,即2110m e e +->,解得1m e e >-,故则实数m 的取值范围是1,e e⎛⎫-+∞ ⎪⎝⎭.故选B.考点:函数的零点与方程根的联系.第Ⅱ卷(共90分)二、填空题(每题5分,满分20分,将答案填在答题纸上) 13.曲线52xy e-=+在点()0,3处的切线方程为____________________.【答案】530x y +-=. 【解析】试题分析:由曲线52xy e -=+得'5=5x y e --,所以0|5x y '==-,则曲线52xy e -=+在点(0,3)处的切线方程为350y -=--(x ), 即530x y +-=. 故答案为530x y +-=. 考点:导数的概念及其几何意义.14.从进入决赛的6名选手中决出1名一等奖,2名二等奖,3名三等奖,则可能的决赛结果共有_____种.(用数字作答) 【答案】60. 【解析】试题分析:6名选手中决出1名一等奖有种方法;2名二等奖,种方法,利用分步计数原理即可得答案.依题意,可分三步,第一步从6名选手中决出1名一等奖有种可能的结果,第二步,再决出2名二等奖,有种可能的结果,第三步,三等奖有种可能的结果,故共有(种)可能的结果.故答案为60.考点:排列组合与简单计数问题.15.如图,直线2y x =与函数2y x =的图象围成的封闭图形(阴影部分)的面积是_____________.【答案】43. 【解析】试题分析:由图形可知,直线2y x =与函数2y x =联立22y xy x=⎧⎨=⎩, 得它们图象的交点为()()0,02,4O 和P ,则围成的封闭图形(阴影部分)的面积是222300118424442333S x dx x =⨯⨯-=-=-=⎰.故答案为43. 考点:定积分. 16.观察下列等式:11122-=,11111123434-+-=+,11111111123456456-+-+-=++,……, 据此规律,第n 个等式为_________________________________________. 【答案】111111111234212122n n n n n -+-+-=+++-++.【解析】试题分析:观察等式知:第n 个等式的左边有个数相加减,奇数项为正,偶数项为负,且分子为1,分母是1到的连续正整数,等式的右边是.故答案为.考点:归纳推理.三、解答题 (本大题共6小题,共70分.解答应写出文字说明、证明过程或演算步骤.) 17.(本小题满分12分)(I)设复数z 满足(1)2i z +=,其中i 为虚数单位,求复数z .(II)实数m 取何值时,复数()22132z m m m i =-+-+,(i)是实数;(ii )是纯虚数.【答案】(I) 1z i =- ;(II) (i) 1m =或2m =;(ii )-1m =. 【解析】 试题分析:(I)由复数的乘除运算即可解得;(II)(i) 直接由复数Z 的虚部等于0列出方程求解即可;(ii )直接由复数Z 的实部等于0且虚部不等于0列不等式组求解即可. 试题解析:解:(I)设i iz bi a z -=+=+=112, …………4分 (II)当z为实数时232m m -+=,解得1m =或2m = …………8分当z 为纯虚数时2210320m m m ⎧-=⎪⎨-+≠⎪⎩ ,解得-1m = …………12分考点:复数代数形式的乘除运算;复数的代数表示法及其几何意义. 18.(本题满分12分)已知()xkx bf x e +=.(I )若()f x 在0x =处的切线方程为1y x =+,求k 与b 的值;(II )求1x xdx e ⎰. 【答案】(I )1b =,2k =;(II )21e-. 【解析】 试题分析:(I )求出函数的的导函数;根据题意知()()011101f k b b f '=⎧-=⎧⎪⇒⎨⎨==⎩⎪⎩,可解得1b =,2k =; (II )根据微积分的基本定理设()xx kx k b xf x e e-+-'==,解得1k =-,1b =-,得()1x x f x e --= ,从而求得111210x x x x dx e e e --==-⎰.试题解析:解:()()()2x xx x x k e kx b e kx b kx k b f x e e e '⋅-++-+-⎛⎫'=== ⎪⎝⎭. (I )依题意:()()011101f k b b f '=⎧-=⎧⎪⇒⎨⎨==⎩⎪⎩,解得1b =,2k =; (II )设()x x kx k b x f x e e -+-'==,则10k k b -=⎧⎨-=⎩,解得1k =-,1b =-,即()1xx f x e --= , ∴111210x x x x dx e e e --==-⎰. 考点:导数的几何意义;微积分的基本定理. 19.(本小题满分12分)甲、乙、丙、丁四名同学报名参加三个智力竞赛项目,每个人都要报名参加.分别求在下列情况下不同的报名方法的种数: (I )每个项目都要有人报名;(II )甲、乙报同一项目,丙不报A 项目;(III )甲不报A 项目,且B 、C 项目报名的人数相同;【答案】(I )36;(II )9;(III )18. 【解析】试题分析:(I )每个项目都要有人报名,其中一个项目有两人报名,所以先从四人中选两个人报名一个项目,再全排列即可;(II )甲、乙报同一项目,丙不报A 项目,丙从三个项目中选择B 、C 项目中的一个,同时甲、乙从三个项目中任选一个即可;(III )甲不报A 项目,且B 、C 项目报名的人数相同,可分B 、C 项目各有一人和B 、C 项目各有两人两种情况讨论.试题解析:解:(I )每个项目都要有人报名,共有234343321362C A ⨯=⨯⨯⨯=种; (II )甲、乙报同一项目,丙不报A 项目,共有2133339C C ⋅=⨯=种;(III )甲不报A 项目,且B 、C 项目报名的人数相同, 若B 、C 项目各有一人,有12326C A =种;若B 、C 项目各有两人,有2242432122C A ⨯=⨯=种,所以甲不报A 项目,且B 、C 项目报名的人数相同共有18种.考点:排列与组合. 20.(本小题满分12分)已知()322f x ax bx x c =+-+在2x =-时有极大值6,在1x =时有极小值.(I )求a ,b ,c 的值;(II )求()f x 在区间[]3,3-上的最大值和最小值. 【答案】(I )13a =,12b =,83c =;(II )当3=x 时,max 616f =,当1=x 时,min 32f =.【解析】试题分析:(I )由已知可得函数()322f x ax bx x c =+-+的导函数为2'()322f x ax bx =+-;由导数的几何意义及在2x =-时有极大值6,在1x =时有极小值可得.38,21,31.6448)2(,0223)1(,02412)2(===⎪⎩⎪⎨⎧=+++-=-=-+='=--=-'c b a c b a f b a f b a f 解得(II )由(I )知32118(x)x 2323f x x =+-+,2'(x)x 2f x =+-,并令f′(x )=0,这样方程的解将区间[]3,3-划分为几个区间,通过判断f′(x )在这几个区间上的符号,得到函数)(x f 的增减性,从而得到()f x 在区间[]3,3-上的最大值和最小值. 试题解析:解:(I )由条件知2'()322f x ax bx =+-.38,21,31.6448)2(,0223)1(,02412)2(===⎪⎩⎪⎨⎧=+++-=-=-+='=--=-'c b a c b a f b a f b a f 解得 ….4分(II )32118(x)x 2f x x =+-+,2'(x)x 2f x =+- 由上表知,在区间-3,3]上,当3=x 时,max 6f =,1=x 时,min 2f =….12分 考点:导函数的几何意义; 利用导数研究函数的最值. 21.(本小题满分12分)设函数()2ln af x ax x x=--. (I )若()f x 在2x =时有极值,求实数a 的值和()f x 的极大值; (II )若()f x 在定义域上是增函数,求实数a 的取值范围.【答案】(I )54=a ,)(x f 取得极大值为562ln 2)21(-=f ;(II )1≥a .【解析】试题分析:(I )求f′(x ),所以f′(2)=0,这样即可求出45a =,这样就可求出f′(x ),并令f′(x )=0,这样方程的解将区间(0,+∞)划分为几个区间,通过判断f′(x )在这几个区间上的符号,即可找到极大值点,从而求出极大值;(II )求f′(x ),所以f′(x )≥0对于x >0时恒成立,进而得到220ax x a -+≥对于x >0时恒成立,所以得到221x a x ≥+,利用均值不等式得221xx +的最大值是1,所以得到a≥1. 试题解析:解:(1)定义域为),0(+∞,xx a a x f 2)(2-+=' 由题意知()f x 在2x =时有极值,则54,014)2(=∴=-+='a a a f , 经检验,当54=a 时,()f x 在2x =时有极值,满足题意22225)42)(12(5410425454)(x x x x x x x x x f --=+-=-+='所以当2=x 时,)(x f 取得极大值为52ln 2)2(-=f …………….6分(2)()f x 在),0(+∞上是增函数⇔)(x f '0≥对于),0(+∞∈∀x 上恒成立即022)(222≥+-=-+='xax ax x x a a x f 对于),0(+∞∈∀x 上恒成立 ⇔xx a 12+≥对于),0(+∞∈∀x 上恒成立时等号成立,即当且仅当11,112212===≤+x x x xxxx 综上1≥a …………….12分 考点:利用导数研究函数的极值;利用导数研究函数的单调性.22.(本小题满分12分)设函数2()(n 1)x n n f x e e x e ax =-+-+.n ∈N ,(Ⅰ)当0a =时,求()f x 的单调区间;(Ⅱ)求证:xe ≥(n 1)ne x -+;(Ⅲ)当0n =时,若()f x ≥0对于任意[0,)x ∈+∞恒成立,求实数a 的取值范围. 【答案】(Ⅰ)()f x 的单调递减区间为(,)n -∞,()f x 的单调递增区间为(,)n +∞;(Ⅱ)证明见解析; (Ⅲ)1[,)2-∞.【解析】 试题分析:(Ⅰ)将0a =代入函数的解析式得()(n 1)xnnf x e e x e =-+-,对函数求导得'()xnf x e e =-.令'()0f x <,得(,)x n ∈-∞,令'()0f x >得(,)x n ∈+∞,从而求得()f x 的单调递减区间为(,)n -∞,()f x 的单调递增区间为(,)n +∞;(Ⅱ)由(Ⅰ)得,0a =时x n =,()f x 取得极小值,即最小值,即()(n 1)xnnf x e e x e =-+-≥0,从而得x e ≥(n 1)ne x -+,当且仅当x n =时等号成立;(Ⅲ)当0n =时,2()1xf x e x ax =--+,对函数求导得'()12xf x e ax =-+,由(Ⅱ)知x e ≥1x +,当且仅当0x =时等号成立;得'()f x ≥2(12)x ax a x +=+,讨论当12a +≥0,即a ≥12-时, ()f x ≥0;当12a <-时,'()12(1)(1)(2)x x x x xf x e a e e e e a --<---=-+,此时()0f x <; 综上可得,实数a 的取值范围为1[,)2-∞.试题解析:(Ⅰ)解:当0a =时,()(n 1)xnnf x e e x e =-+-,'()xnf x e e =-.当(,)x n ∈-∞时,'()0f x <;当(,)x n ∈+∞时,'()0f x >.∴()f x 的单调递减区间为(,)n -∞,()f x 的单调递增区间为(,)n +∞.(Ⅱ)证明:由(Ⅰ)得,若0a =,则当x n =时,()f x 取得极小值,即最小值. ∴min ()()0f x f n ==,即()(n 1)x n nf x e e x e =-+-≥0∴xe ≥(n 1)ne x -+,当且仅当x n =时等号成立.(Ⅲ)解:当0n =时,2()1x f x e x ax =--+,'()12xf x e ax =-+由(Ⅱ)知x e ≥1x +,当且仅当0x =时等号成立.∴ '()f x ≥2(12)x ax a x +=+, ∴当12a +≥0,即a ≥12-时,'()f x ≥0(x ≥0),()f x 单调递增,而(0)0f =, ∴当x ≥0时,()f x ≥0.又由1(0)xe x x >+≠,可得1(0)xe x x ->-≠,即1(0)x x e x --<-≠∴当12a <-时,'()12(1)(1)(2)x x x x xf x e a e e e e a --<---=-+, ∴当(0,ln(2))x a ∈-时,'()0f x <,()f x 单调递减,而(0)0f =,此时()0f x <综上可得,实数a 的取值范围为1[,)2-∞.考点:利用导数研究函数的单调性;利用导数研究函数的极值和最值.。
荷山中学2017届高三年第二次质量检测英语学科试卷第Ⅰ卷(选择题,共100分)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)例:How much is the shirt?A. £l9.15.B.£9.15.C.£9.18.答案是B.1. What time is it now?A. 9:10.B. 10:00.C. 9:50.2. What does the woman think of the weather?A. It’s nice.B. It’s cold.C. It’s warm.3. What will the man do?A. Attend a meeting.B. Give a lecture.C. Leave his office.4. What is the woman’s opinion about the course?A. Too hard.B. Worth taking.C. Very easy.5. What does the woman want the man to do?A. Speak louder.B. Apologize to her.C. Turn off the radio第二节听下面5段对话或独白。
听第6段材料,回答第6、7题。
6. How long did Michael stay in China?A. Five days.B. Two weeks.C. One week.7. Where did Michael go last year?A. Russia.B. Norway.C. India.听第7段材料,回答第8、9题。
8. What food does Sally like?A. Chicken.B. Fish.C. Eggs.9. What are the speakers going to do?A. Cook dinner.B. Go shopping.C. Order dishes.听第8段材料,回答第10至12题。
惠安荷山中学15-16年度高二下学期期中考试卷文科数学注意事项:1.本科考试分试题卷和答题卷,考生须在答题卷上作答,答题前,请在答题卷的密封线内填写班级、某某、座号; 2.本试卷分为第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分,全卷满分150分,完卷试卷120分钟。
第Ⅰ卷(选择题共60分)一.选择题(本大题共12题,每小题5分,共60分。
在每小题所给的四个答案中有且只有一个答案是正确的。
把正确答案写在答题卷的相应位置上。
) 1.全集U R =,{}|21A x x =-≤<,{}|13B x x =-<≤,则AB =( )A.{}|11x x -≤≤B.{}|23x x -≤≤C.{|11}x x -<<D.{|21}x x -≤< 2.复数31x iR i+∈-,则实数x 等于( )A .3-B .3C .0D 3.“a b >”是“33log log a b >”的( )4. 函数y =的定义域是( )A .(1,3)-B .(,1)[1,3)-∞-⋃C .(,1)(1,3]-∞-⋃D .(,1)(1,3)-∞-⋃5.已知函数2log ,>0()=2,0xx x f x x ⎧⎨≤⎩若1()=,2f a 则a 的值为 ( )A .1-B C .1- D .1-或126. 已知2:||2;:20,p x q x x p q <--<⌝⌝则是的( )7.下列四个函数中,在(0,)+∞上为增函数的是( )A.()3f x x =-B.2()f x x x =- C.1()f x x=D.()ln(1)f x x =+ 8. 已知奇函数()f x 满足当0x >时,2()23f x x x =-+,则当0x <时,()f x 的解析式为( )A .223x x -+B .223x x ---C .223x x ++D .223x x -+-9.已知定义在R 上的减函数()f x 满足()()0f x f x +-=,则不等式(1)0f x -<的解集为( )A .(,0)-∞B .(0,)+∞C .(,1)-∞D .(1,)+∞10.已知函数2,10(),01x x f x x x --≤≤⎧⎪=⎨<≤⎪⎩,则下列图象错误的是 ( )11. 已知0a <,函数2()f x ax bx c =++,若0x 满足20ax b +=,则下列必为真命题中的是( )A .0,()()x R f x f x ∃∈>B .0,(1)()x R f x f x ∃∈-≥C .0,()()x R f x f x ∀∈≤D .0,(1)()x R f x f x ∀∈+≥ 12. 定义在R 上的函数()f x 满足下列三个条件:①1(3)()f x f x +=-;②对任意1236x x ≤<≤,都有12()()f x f x <;③(3)y f x =+的图像关于y 轴对称.则下列结论中正确的是( )A .(3)(7)(4.5)f f f <<B .(7)(3)(4.5)f f f <<C .(7)(4.5)(3)f f f <<D .(3)(4.5)(7)f f f <<第Ⅱ卷(非选择题共90分)二.填空题:(本大题共4小题,每小题5分,共20分.把答案填在答题卷中的横线上.) 13.集合{},,A a b c =的子集..的个数是个; 14.函数2(),(,1)f x x mx c x =-+∈-∞当时是减函数,则m 的取值X 围是________; 15.已知数列{}n a 为等差数列,且16113a a a ++=,则39a a +=__________; 16. 从甲、乙、丙、丁、戊、已6人中选3人组成一个辩论赛队,要求满足如下三个条件:○1甲、丙两人中至少要选上一人; ○2乙、戊两人中至少要选上一人; ○3乙、丙两人中的每一个人都不能与戊同时入选。
2021年春季惠安荷山中学高二年语文学科期中考试卷第 I卷阅读题一、现代文阅读(9分,每小题3分)阅读下面的文字,完成1-3题。
《如何突破PX困境》ﻫ 近年来,PX风波不断.某种程度上,PX项目已经不再是单纯的经济问题,甚至开始演变成社会问题。
如何才能突破PX困境,在上与不上之间达成广泛的社会共识?可能至少要做好以下三点。
首先,越是不理解就越容易产生恐惧,这是心理学常识。
因此,拨开PX的神秘面纱,让大众对“二甲苯”这一本来不应该成为公众常识的石化产品多一点科学认知是当务之急。
PX,是化学品对二甲苯(para—xylene)的英文简称。
这个化学名称,如果在中文世界从一个中性词变成贬义词,本身是一个值得探究的过程。
分析公众对PX的认知,源头大多来自网络和坊间的道听途说,其中包含了不少误解。
但是,信息传播的一大特点是先入为主,而且三人成虎,传的人越多,影响越深入。
因此,正本清源,还原事实真相的工作很难一两次见效。
对于PX世界公认的低毒而非剧毒的常识,科普要经常化、持续化。
特别是对于准备上项目的地区,科普必须先行,不仅要入耳入眼,而且要入脑.比如前些年,不少人曾经质疑手机辐射会致癌,但如今消费者并没有抛弃手机,对辐射致癌的担忧也基本消散.这和全世界科学家不断向公众提供真实可靠的试验对比数据,让公众知道“手机的辐射并不比电视高"密不可分。
其实PX在国内外科学界早有定论,在美国、澳大利亚等很多国家,PX甚至连危险化学品都不算。
对PX全球公认的定性就四个字:低毒易燃。
这些很有说服力的证据应该不断地传导给公众,才能让大家通过了解消除内心的恐惧。
其次,有必要让公众知道,上PX项目的目的并非只是个别企业为了赚取利润,它关乎我们每个人的切身利益.有人说,低毒也是有毒,为什么非要上PX呢,难道不能买国外的产品吗?在今天全球化大背景下,似乎什么都可以到国际市场上买。
但是,过度依赖国外可能会让我们承受两个代价:更高的价格和安全风险。
2020-2021学年惠安荷山中学高三英语上学期期中试题及参考答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项ACome and enjoy Vivaldi's TheFour Seasonsperformed by live musicians!Tickets△Zone A Sating (Excellent Visibility, $75)△Zone B Seating (Great Visibility, $60)△Zone C Seating (Good Visibility, $45)△Zone D Seating (Restricted Visibility, 30)Zone A and Zone B audiences will get the chance to take pictures with the performers on the stage after the show.Highlights* A beautiful venue bathed in candlelight.*Classical music performance by the Angel Strings quartet*A safe and socially-distanced event, ensuring you are comfortable and at ease.General Info*Dates and times: Various dates, at 6:30 pm and 8:30 pm (select during purchase).*How long: 65 minutes. Doors open 45 minutes before the start time. We recommend you arrive at least 30 minutes before the start of the event, as late entry is not permitted.*Where: Events on Oxlade*Age requirement: Must be 8 years old or older to attend. Anyone under the age of 16 must be accompanied by an adult.*Please note: The 6:30 pm seating will take place during daylight hours outdoors, and the space will not be that dark. In the case of rain, the event will be moved to the indoor area of the venue.DescriptionWhether you're looking for a beautifully unique classical music performance or a romantic candlelit experience, this performance is for you. You don't need to know all things about Vivaldi to enjoy the evening; simply sit back and admire the wonderful atmosphere and the pieces you'll hear.Join our musicians for an evening under the stars, and prepare to be taken into the clouds with Vivaldi' s most treasured masterpieces!1.What can someone with a $45 ticket do?A.Perform on the stage.B.Enjoy good visibility.C.Select a seat in Zone B.D.Take photos with the musicians.2.What should potential audiences keep in mind?A.Arrive at the venue on time.B.Learn about Vivaldi in advance.C.The performance lasts 45 minutes.D.The event will be canceled if it rains.3.What do we know about the 8:30 p.m. performance?A.It welcomes children under the age of 8.B.Its performers differ on different dates.C.Its stage will be decorated with candles.D.It will be shown in the indoor area of the venue.BConducting interviews for news stories is an important skill for any journalist. To start, do as much research as you can and prepare a list of questions to ask. Once the interview starts, try to develop a rapport(融洽的关系) with your "source"—anyone a journalist interviews, but don't waste your time. If your source starts to talk about things that are clearly of no use to you, don't be afraid to gently but firmly turn the conversationback to the topic at hand.It's an old debate among journalists: Which works better when interviewing a source, taking notes (the old-fashioned way) or using a cassette or digital voice recorder? Both have their advantages and disadvantages. A reporter's notebook and a pen or pencil are the easy-to-use, time-honored tools of the interviewing trade, while recorders enable you to get everything someone says word for word. Which works better? It depends on what kind of story you're doing.Many beginning reporters complain that with a notepad and pen, they can never take down everything a source says in an interview. But you don't have to note everything down. Keep in mind that you're probably not going to use everything they say in your story. So don't worry if youlet slipa few things.So you've done a long interview with a source, you have pages of notes, and you're ready to write. But chances are you'll only be able to choose a few quotes from that information collected directly from the source. Which ones should you use? Reporters often talk about using only "good" quotes for their stories, but what doesthis mean? Broadly speaking, when someone says something interesting, and says it in an interesting way, that can make a good quote.4. What is a journalist advised to do during an interview?A. Be gentle with the source.B. Carry on a long conversation.C. Make the conversation interesting.D. Prevent the conversation being off-topic.5. What do the underlined words "let slip" in Paragraph 3 mean?A. give awayB. leave outC. get rid ofD. take up6. What is considered as a good quote for a reporter?A. A direct quote.B. An important point of view.C. A piece of basic information.D. Something funny a source says interestingly.7. What is the text mainly about?A. The job of a journalist.B. The process of interviewing.C Some facts about interviewing. D. The relationship between a journalist and a source.C“They’re harming your brain.” “They’re ruining your eyes.” “They’re turning you into a violent person.” The words said publicly against video games are so common, but are these worries founded on actual science? Countless studies have offered different opinions on whether video games are bad for you. We’ve rounded up the most notable reports and studies below, so you can weigh up the evidence for yourself.In 2013,psychologist(心理学家) Simone Kuhn studied the influences of spending long hours on video games on the brains of young adults and found that several areas became bigger than before. These areas are connected with highercognitive functions(认知功能), memory formation andfinemotor(精细运动) function.Last year, psychologists said that video game players who favour violent games are more likely to be violent when offline. Dr. Mark Appelbaum of the American Psychological Association said that there was a relation between violent video game use and increases in violent behaviour.Dr. Daphne Bavelier is an expert in the field of Brain & Cognitive Sciences. Bavelier presented the audience with a colour-word test, where non-gamers are easily puzzled by the test, and those who spend long periods playing on their computers are more likely to pass the test with flying colours.“Actually, those video game players have many other advantages in terms of attention,” said Bavelier, “and one part of attention which is also improved for the better is our ability to follow the movements of objects.”“So, in a sense, when we think about the influence of video games on the brain, it’s very similar to theinfluence of wine on the health. There are some very poor uses of wine. There are some very poor uses of video games. But when drunk in reasonable amounts, and at the right age, wine can be very good for health,” said Bavelier.8. What can be learned from Simone Kuhn’s study?A. Video games make you happier.B. Video games make your brain grow.C. Video games play a key role in memory.D. Video games teach you how to learn fast.9. What was Dr. Mark Appelbaum’s attitude towards video games?A. He was against them.B. He was hopeful of them.C.He was in favour of them.D. He was uncertain about them.10. Which of the following may Dr. Daphne Bavelier agree with?A. Video games fix attention problems.B. Video games make kids do well in exams.C. Video games encourage violent behaviour.D. Video games help increase colour knowledge.11. Why are the uses of wine mentioned in the last paragraph?A. To remind people to avoid video games.B. To show the disadvantages of video games.C. To help people learn more about video games.D.To ask people to make good use of video games.DWhen Jennifer Doudna was in sixth grade, she came home one day to find that her dad had lefta book titled The Double Helix on her bed. She put it aside, thinking it was one of those detective tales she loved.On a rainy Saturday, she picked up the book. As she sped through the pages, she became fascinated by the drama, which encouraged her to explore nature's wonders. Even though her high school teacher told her that girls didn't become scientists, she decided she would.She worked with a biologist, Charpentier, to turn a curiosity of nature into an invention—an easy-to-use tool that can edit DNA. Known as Crispr, the tool will transform the human race. James Watson, the author of The Double Helix, later told her it was the most important biological advance: since he and Francis Crick discovered thestructure of DNA.For this achievement, Doudna and Charpentier were awarded the Nobel Prize in Chemistry in 2020. Until now, only five women, beginning with Marie Curie in 1911, had won or shared the Nobel for Chemistry out of 184 award winners. When this year's prize was announced, Dr. Charpentier said it would provide a message specifically to young girls who would like to follow the path of science and to show them that women can also be awarded prizes.A few decades from now, if it becomes possible and sate to edit DNA, should we allow parents to improve the IQ and physical strength of their kids? Should we let them decide eye color1 ? Skin color1 ? Height? After helping to discover Crispr, Dr. Doudna has become a leader in considering these moral issues. That's the main message we should take from this Nobel: New technologies can be a huge benefit to the human race, but in order to make sure they are used wisely, it's important for people to understand them.12. Jennifer Doudna decided to become a scientist because,__________A. her father pushed herB. a book inspired herC. her teacher encouraged herD. James Watson motivated her13. Dr. Doudna was awarded the Nobel Prize because,__________.A. she wrote the book “The Double Helix"B. she discovered the structure of DNAC. she is a hardworking woman scientistD. she helped invent a tool for editing DNA14. According to passage, which of the following is NOT true?A. The two women's success will inspire more girls to be devoted to science.B. Since 1911, there have been 184 people who won the Nobel for chemistry.C. If girls follow the path of science, they will surely achieve their goals.D. Crispr will make a big difference to the human race.15. Which words can best describe Jennifer Doudna?A. Determined and responsible.B. Ambitious and humorous.C. Cruel and indifferent.D. Fearless and stubborn.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。
高二下学期英语期中教学检测试卷真题高二下学期英语期中教学检测试卷一、阅读理解1. 阅读理解Hillcrest MuseumEnjoy an experience of digging up the past. Handle pieces of ancient tools and other objects from many countries. Learn to date them and see what they tell us about how people lived then. School groups should book in advance.Open daily July 1 until Labour Day weekend.Admission fees are ﹩5.00 per adult. ﹩3.00 per student; children under 5 are free.Red HouseTravel back to the time of the novelist Charlotte Bronte and find out about her friends and local connections. Discover the comforts and discomforts of the 1830s country home where Charlotte sometimes stayed as a guest of Joshua Taylor’s family and got ideas for her novel Shirley.Admission by guided tour only at 11 am. Last admission 45 minutes before closing.Admission fees are ﹩8.00 per adult. ﹩4.00 per child.Castle MuseumThe castle was built looking down on the valley of the River Dean. It isnow a museum. where you can learn how the valley has changed over millions of years. There is a collection of interesting rocks found in the area. and pictures showing how the valley probably looked in prehistoric times.Hours & AdmissionTuesday-Saturday: 10 am-4:30 pmAdults: ﹩1Children: 50 cents(1)How much should a couple with their 4-year-old kid pay to visit Hillcrest Museum?A . ﹩10.00.B . ﹩13.00.C . ﹩15.00.D . ﹩20.00.(2)Which museum can help you know about Charlotte Bronte?A . Hillcrest Museum.B . Red House.C . Castle Museum.D . Shandy Hall.(3)What can you find in Castle Museum?A . A variety of rocks.B . World-famous pictures.C . A large beautiful garden.D . Old tools from many countries.2. 阅读理解The text from my friend Lorraine said simply:Fancy a family picnic this weekend? My hands began to sweat; my heart beat hard.I wanted to yell, “No! Why would you suggest that? I thought we werefriends!”I hated picnics. My hatred of them began as achild. I always got car-sick and it was hot all the way. Air conditioning invehicles was pretty much unheard of in 1980s Birmingham, and my mother insistedon having all the windows closed because of the unpleasant smell of gas. Wewould arrive at somefaraway destination, usually a car park with a fieldattached next to a plant, and unpack tasteless sandwiches, nearly cold sausagerolls and disgusting salads. There were never any toilets, so we had to”go” behind a bush; the memory of being discovered by a randomdog-walker still embarrasses me from time to time. My mother sat in a relaxedway on a rug while we girls were playingnearby or maybe lying next to her. But for me this was a time when I suffered alot. It was frightening to be attacked by ants or spot a dead rabbit in thegrass.As an adult I’d avoided all picnics, but this timeI couldn’t.I just said yes, without letting Lorraine sense my true feelingabout them. She is my best friend and sometimes you must make sacrifices forpeople you like a lot. “I’ll bring the food, and you bring the drink,”she said.My ridiculously enthusiastic family and I arrivedat the picnic site. My expectations were low. Lorraine and her husband Daveunloaded folding tables, chairs, a table cloth and …a cool box of delicious food mostly purchased from a local deli , which does all manner of pre-prepared salads and cold cuts. Therewas fresh bread, olives, even candles to keep away insects, music, and wine. Itwas completely delightful. There may have been children playing around too,even if one of them did find a dead bird .I am now a picnic enthusiast and we’re planninganother. I’m even reading up on picnic recipes for it!(1)How did the auth or feel about Lorraine’s suggestion?A . Excited.B . Ashamed.C . Frightened.D . Embarrassed.(2)What did the author say about her childhood picnics?A . The food was unpleasant.B . She could play with rabbits.C . The destination was crowded.D . She could talk with her mother alone.(3)What can we infer about Lorraine and her husband?A . They are great cooks.B . They have good manners.C . They are animal-friendly people.D . They made careful preparations for the picnic.(4)Why did the author write the text?A . To remember an unforgettable trip.B . To record her memories of family picnics.C . To describe her changed attitude to picnics.D . To express her thanks to her friend Lorraine.3. 阅读理解Does it make sense for countries to investbillions of dollars in space programs when millions of people in their countryare living below the poverty line? Many people ask this question and I almosttire of answering it.Let’s talk about Duchenne Muscular Dystrophy first. This is a terrible disease in which the victims progressively lose theability to control their body. It affects almost only boys and shows itselfwhen the boys are around age 5. They’re wheelchair-bound by age 12 and will bedead before their 30th birthday. There is no cure. However there are treatments.The y’re based on crystalline proteinstructures. whose formation is adversely affectedby the presence of Earth’s constant unidirectional gravitational field. However according to a study conducted by theJapan Aerospace Exploration Agency on the International Space Station .crystalline protein structures form regularlyin microgravity conditions. whichallows for targeted drugs designed to “double these boys’ life spans “.And you want to talk about feeding the hungry? Wehave space lettuce .And it’s structura lly andnutritionally equivalent to Earth lettuce. Space is pretty much everythingthere is which means you can make a lot of lettuce in space. In fact. one ofthe potential growth markets in lunar colonizationisfood trade. Food can be mass produced and sent to Earth to feed the hungry. Bythe way as far as I am concerned as for feeding the hungry food distribution isthe issue rather than food supply.Space exploration is one of the best things thathumanity has ever done.(1)What do people want to know by asking the question in Paragraph 1?A . Whether there is a cure for DMD.B . How many people live below the poverty line.C . How much money is spent on space programs.D . Whether space programs benefit people on Earth.(2)What can be learned about DMD?A . It seems to spare girls.B . Its cure lies in the ISS.C . It gets serious in microgravity conditions.D . Its patients need wheelchairs their entire life.(3)What is the author’s attitude to growing food in space?A . Doubtful.B . Positive.C . Disapproving.D . Uncaring.(4)The text is most probably taken from a ______.A . website to buy and sell the newest space productsB . website to ask questions and get quality answersC . legal documentD . science fiction4. 阅读理解Nola was anorthern white rhino who lived at the San Diego Zoo Safari Park near Escondido,California. At her death, she was one of only four remaining northern whiterhinos in the world. The other three lived in Kenya. World Rhino Day, held onSeptember 22, is to raise awareness of the less than 30,000 other rhinos lefton Earth.“Rhinos need our help today, not tomorrow,Nola’s lead keeper Jane Kennedy said. “Last year we lost over 1,200 rhinosjust in South Africa. If we continue to lose more than 1,000 rhinos a year, in10 to 20 years all the rhinos on the planet will be gone.”Unfortunately, most animals are in danger of dyingout because of humans, Kennedy says. “Humans have either poached animals, or because there are over seven billion of us, we’vetaken up too much of the world’s resources.” Poachers illegally huntrhinos for their horns .They sell the horns forthousands of dollars per pound, to be used for art, jewelry, and decorations.Experts believe that one rhino is poached every eight hours.In 1975, the San Diego Zoo Institute forConservation Research started the Frozen Zoo, a pro- gram through whichresearchers have collected cell samples from more than 8,000 different types ofanimals, including the northern white rhino. Scientists hope that by studyingthe rhino cells, they will get greater understanding of it, and will find waysto increase its numbers.Jane Kennedy describes World Rhino Day as “acelebration of rhinos along with an awareness campaign for everybody across theworld to know that rhinos need our help.” At the San Diego Zoo, childrenand adults arewelcome to visit and speak with zookeepers to learn about rhinos.But you don’t have to live in San Diego to celebrate World Rhino Day. It isobserved around the world, with zoos and wildlife parks holding special eventsand programs to teach people about rhinos, and enable them to see the animalsup close. For more information, go to /doc/2c6671755.html,.(1)What do we know about Nola?A . It was a baby white rhino.B . It was one of the last of its kind.C . It lived with other northern white rhinos in Kenya.D . It died on September 22 at the San Diego Zoo Safari Park.(2)What troubled Jane Kennedy according to Paragraph 2?A . The rhinos’ uncertain future.B . The rhinos’ strange activities.C . The limited natural resources.D . The rare animals in South Africa.(3)What does the Frozen Zoo aim to do?A . Invent new kinds of animals.B . Keep animals from dying out.C . Protect rhinos from being hunted.D . Raise public awareness of rhinos.(4)What is the main purpose of the last paragraph?A . To help people know more about animals.B . To encourage people to protect rhinos.C . To report special events in San Diego.D . To introduce World Rhino Day.二、单选题5. —I’m sorry I made a mistake!— , Nobody is perfect.A . Take your timeB . You’re rightC . Whatever you sayD . Take it easy6. —You couldn’t have chosen any present better for me.—______.A . Oh, don’t co mplain about a gift.B . I’ll give you a better one next time.C . I’m glad you like it so muchD . Oh, nothing much.7. Between the two streets ______a modem building where you can see many famous brands of clothes.A . haveB . hasC . standD . stands8. The manager ______a suggestion that we should have an assistant.A . put outB . put offC . put forwardD . put up9. Thank you for keeping me ______of what happened in time.A . informingB . to informC . having informedD . informed10. Their child is at the stage _______she can say individual words but not full sentences.A . whyB . whereC . whichD . what11. I ________to send Peter a gift to congratulate him on his marriage, but I couldn’t manage it.A . had hopedB . am hopingC . have hopedD . would hope12. The headmaster wanted to know ______at the entrance of the school.A . who were you waiting forB . who are you waiting forC . who you were waiting forD . who you are waiting for13. What a pity! You missed the sightseeing, or we ______a good time together.A . hadB . will haveC . would have hadD . had had14. The doctor shares his phone number with the patients ________ they need medical assistance.A . if onlyB . as ifC . even thoughD . in case三、任务型阅读15. 任务型阅读Say you’re out for a walk in the woods.________. No r can you tell the direction fromwhich you’ve come. You’re lost. How can you survive? Here’s the good news: Youdon’t need to be a survival expert to find your way back to civilization. Juststay calm and remember these tips. Pinpoint yourlocation.Take a good look around. What do you see?________pinpointing your location will bedifficult. If possible, find higher ground, giving yourself a better view ofthe surroundings. Otherwise, you may end up walking directionless and possiblyin circles.________.While traveling through the wilderness, beobservant. Look for old campsites, fishing line, food bags, cigarette ends,plastic water bottles, or any other kind of litter. If you find any suchevidence, examine your surroundings to determine which way they went.If possible, stick to open country.________.Thistype of terrain is often a result of farmingor logging ,which may put you closer to otherpeople. Plus, being out in the open makes it easier for you to be spotted by alow flying aircraft. Be sure to have something readyto signal with in case arescue plane flies nearby. Travel downhill.If you are lost in hilly terrain, your best choiceis almost always to travel downhill. People tend to settle in valleys, usuallyclose to water.________,head down and out of the mountains. Besides, you can cover more terrain andconserve energy traveling downhill.A. Find your way outB. Look for signs of peopleC. If the answer is a thick forestD. Sometimes, it’s not easy to find opencountryE. Suddenly, you don’t recognize yoursurroundingsF. Unless you have seen signs of people athigher placesG. Traveling in opencountry is a good way to find signs of civilization四、完形填空16. 完形填空When most of us get a text message on our cellphone from an unkno wn person, we usually say” sorry,1number!”and move on. But when Dennis Williams2atext that clearly wasn’t intended for him, he did something3.On March 19, Dennis got a group text4himthat a couple he didn′t know were at the hospital,waiting for the5of a ba by.“Congratulations! But I think someone wasmistaken,” Dennis6.The baby was born and update texts were7quickly from the overjoyed grandmother,Teresa. In her8,she didn′t seem to realized that she was9thebaby′s photos with a complete stranger. “Well, Idon’t10you all but Iwill get th ere to takepictures with the baby,” replied Dennis before asking which room the new11werein. Much to the family’s surprise, Dennis stuck to his12! He turned up at the hospital13giftsfor the new mother Lindsey and her baby boy. L indsey′shusband was totally14bythe unexpected visit. “I don’t think we would have randomly invited himover but we15it and the gifts.”Teresa16aphoto of the chance meeting on a social networking website17bythe touching words:” What a18thisyoung man was to our family! He wasso19and kind to do this.” The post hassince gained the20of social media users all over the world,receiving more than 184,000 shares and 61, 500 likes in just three days.(1)A . unluckyB . secretC . newD . wrong(2)A . receivedB . translatedC . copiedD . printed(3)A . reasonableB . specialC . necessaryD . practical(4)A . convincingB . remindingC . informingD . warning(5)A . wake-upB . recoveryC . growthD . arrival(6)A . respondedB . interruptedC . predictedD . repeated (7)A . coming inB . setting outC . passing downD . moving around(8)A . opinionB . anxietyC . excitementD . effort(9)A . comparingB . exchangingC . discussingD . sharing(10)A . acceptB . knowC . believeD . bother(11)A . parentsB . doctorsC . patientsD . vistors(12)A . dreamB . promiseC . agendaD . principle(13)A . bearingB . collectingC . openingD . making (14)A . discouragedB . relaxedC . astonishedD . defeated(15)A . admitB . needC . appreciateD . expect(16)A . foundB . selectedC . developedD . posted(17)A . confirmedB . simplifiedC . clarifiedD . accompanied(18)A . pityB . blessingC . reliefD . problem(19)A . smartB . calmC . sweetD . fair(20)A . sympathyB . attentionC . controlD . trust五、语法填空17. 语法填空Thereare several reasons ________schooluniforms are a good idea. First of all, uniforms help the school look smart.The students feel that they belong to a particular group. When every pupil inthe school wears the uniform, nobody has to worry about fashion. Everybodywears the same style of clothes. Uniforms can be ________in unexpected ways. Recently, a school in Ireland ________ an interesting new uniform. On theedge of the jacket,there is a piece of cloth ________gives off light in the dark. When the children________or cycling to school on dark mornings, car drivers can ________ see them.But canuniforms help improve school standards? The answer ________this question is not clear. Only study inAmerica found that students’ grades improved a little after the schoolintroduced uniforms. But some students didn’t want ________ the unifor m. Other American stu diedshowed no ________between uniforms and school performance.School uniforms are traditional in Britain,but some schools are starting to get rid ________them. Some very good schools don’t have auniform policy. However, uniforms are still popular. Pupils at about 90% ofBritish Secondary schools wear uniforms.六、单词拼写-单句18. He has made an important ________ to the company’s success.19. There is little ________ of the damage to the natural environment.七、选词填空-句子20. A questionnaire ans wered by 500 pe ople can’tbe ________ of national opinion.21. The police have given a detailed ________ of the missing woman.22. All the students ________ themselves with food and water and then set off.23. If you can’t accept its ________ , you must st op doing it a gain.24. ________ tocomputer games, the boy couldn’t graduate from his college.25. The scientists were surprised to find thefemale of thespecies is more ________ thanmale.26. Reading ________ is veryimportant in the exams so you must try you best to improve it.27. The student ________ in working out the maths problem always gets the first place inexams.28. With his suggestion ________, he felt upset.因为他的建议被拒绝,他感到很沮丧。
惠南中学2016年春季期末考试卷高二英语考试时间:120分钟满分:150分2016。
7。
6第一部分:听力(共两小节,满分30分)第一节(共5小题;每小题l 5分,满分7。
5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、c三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有l0秒钟的时间来回答有关小题和阅读下一小题.每段对话仅读一遍.1。
When will Mr. Addison return?A。
On Monday afternoon. B。
On Thursday night. C. On Friday morning.2。
What time did the second baseball game finally start?A. At 3:45。
B. At 4:45. C。
At 5:45。
3. Who is the man?A. Tom’s boss。
B. Tom's doctor.C. The woman's doctor.4。
Where does this conversation take place?A. In a park.B. At a station。
C。
On the street。
5. What can we learn from this conversation?A。
The man is able to manage。
B. Mr。
Brown will ring back soon.C. The woman didn’t answer the phone.笫二节(共15小题;每小题1。
5分,满分22.5分)听下面5段对话,每段对话后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间,每段对话读两遍。
听下面一段对话,回答第6至7题6. What is the relationship between the two speakers?A. Policeman and driver。
福建师大附中2015-2016学年第二学期期中模块测试高二英语〔完卷时间:120分钟;总分为:150分〕第1卷 (共84分)〔请将你的选项,按序号填涂在答题卡上。
〕第一局部:听力〔共20题;每一小题1分, 总分为20分〕第一节〔共5小题;每一小题1分, 总分为5分〕听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最优选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What is the weather like now?A. Cold.B. Cloudy.C. Rainy.2. What are the speakers mainly talking about?A. A lecture.B. A course.C. A hall.3. Where are the speakers?A. On a bus.B. On a plane.C. In a car.4. When is the man meeting the woman tomorrow?A. At 1: 00 a.m.B. At 11:00 a.m.C. At 2:00 p.m.5. Which shop are the speakers going to first?A. The chemist’s.B. The sports shop.C. The bookshop.第二节〔共15小题;每一小题1分, 总分为15分〕听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最优选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题,每一小题5秒钟;听完后,各小题给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料,回答第6、7题。
6. What is the probable relationship between the speakers?A. Salesman and shopper.B. Waiter and customer.C. Neighbors.7. What does the woman need?A. Two eggs.B. Some coffee.C. A cake. 听第7段材料,回答第8、9题。
荷山中学2016高二年下学期期中考英语试卷出卷人:陈惠英审核人:叶春梅2016-04-19本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
总分150分。
考试时间120分钟。
第I卷(共三部分,共100分)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)请听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. Where is the post office?A. Near the traffic lights.B. Opposite the bookstore.C. At the turning of the street.2. What does the woman say about Jim?A. He’ll return the following week.B. He’ll begin his vacation next week.C. He’ll be back right after the holiday.3. When did the alarm clock go off?A. At 8:00.B. At 8:15.C. At 8:30.4. Where are the two speakers now?A. At home.B. At a cinema.C. At a zoo.5. What does the woman suggest the man do?A. Get some medicine.B. Have something to eat.C. Take a walk.第二节(共15小题;每小题1.5分,满分22.5分)请听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳答案,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题。
每小题5秒钟;听完后各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听下面一段对话,回答第6和第7两个小题。
6. Where did the man learn English?A. In China.B. In Britain.C. In the United States.7. Why did the man go to the United States?A. For business.B. For holidays.C. For a meeting.听下面一段对话,回答第8和第9两个小题。
8. How long has the restaurant served breakfast?A. About 6 years.B. About 16 years.C. About 60 years.9. What will Betty probably try?A. Fried eggs.B. Fresh fruit.C. French toast.听下面一段对话,回答第10至第12三个小题。
10. How does the woman feel about the man’s new computer?A. Surprised.B. Envious.C. Interested.11. What can we learn about the man?A. He bought a computer for the woman a year ago.B. He pays much attention to products in high technology.C. He always buys expensive computers.12. What does the woman use her computer for?A. Watching TV.B. Chatting online.C. E-mailing.听下面一段对话,回答第13至第16四个小题。
13. Why does the man see the woman?A. He feels uncomfortable.B. His wife is weak.C. He has trouble with his wife.14. When did the man have a small operation?A. Three years ago.B. Last year.C. Six months ago.15. What does the woman think the man’s problem is?A. His job.B. His wife.C. His operation.16. What do we know about the woman?A. She isn’t fit for her job.B. She didn’t give the man any examination.C. She will give the man further examination.听下面一段独白,回答第17至第20四个小题。
17. Why did Mr. Grey like walking from the station to his office?A. To take some fresh air.B. To get some exercise.C. To meet all sorts of people.18. What happened to Mr. Grey several years ago?A. He was robbed.B. He gave some money to a stranger.C. He borrowed some money from a stranger.19. What was the purpose of Mr. Grey’s behavior?A. To avoid unnecessary trouble.B. To buy a ticket for the stranger.C. To help the stranger start his career.20. Why did the stranger stop Mr. Grey this time?A. To borrow some money.B. To thank him.C. To return the money.第二部分:阅读理解(共两节,40分)第一节(共15小题;每小题2分,共30分)阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
AMany experts say that Billy Wilder changed the history of American movies. He is often called the best movie maker Hollywood has ever had.He was known for making movies that offered sharp social comment. Wilder was one of the first directors to do this. Between the middle l930s and the l980s, Billy Wilder made almost fifty movies. During that time he received more than twenty nominations(提名)from the Academy of Motion Picture Arts and Sciences. He won six of the Oscar awards. His movies have been seen by people around the world.In l944, Billy Wilder made the film Double Indemnity. Some critics said this movie established him as one of the greatest Hollywood directors. Wilder directed The Lost Weekend in 1945. Ray Milland plays the part of an alcoholic writer in the movie. It shows that alcohol rules his life, yet he does not admit it. He hides alcohol in his home and says he is not drinking.In l950, Wilder made Sunset Boulevard. This movie told of an aging actress in silent movies. She plans to return to movies though facing many problems. In l954, Billy Wilder became an independent producer. The next year, Wilder’s first movie as an independent filmmaker was a huge success. It was The Seven Year Itch. In this movie, a married mail wants to cheat on his wife with some of his friends. In l959, Wilder made a funny movie that was very popular. It was SomeLike It Hot. It tells about two jazz musicians being chased by criminals. They decide to wear women’s clothes and join a band in which all the musicians were women.Wilder died in March, 2002. He was ninety-five. A current Hollywood producer said: "Billy Wilder made movies that people will never forget. "21. The text is mainly about __________..A. the background of American moviesB. the development of American moviesC. Wilder’s attitude to America n moviesD. Wilder’s achievements in American movies22. What was Wilder famous for according to Paragraph 2 ?A. His unique style of making movies.B. Sharp remarks on society in his movies.C. More than twenty awards he received.D. Almost fifty movies he produced himself.23. Which of the following made Wilder among the greatest Hollywood directors?A. Double Indemnity.B. Sunset Boulevard.C. The Lost weekend.D. Some Like It Hot.24. The text is developed mainly __________ .A. by following time orderB. by making comparisonsC. by analyzing exact dataD. by giving instructionsBOn February 14, people look forward to getting cards from friends-cards that say, “Will you be my Valentine?” Did you ever wonder why? And what does that even mean?As it turns out, people have been celebrating Valentine’s Day for centuries, in one form or another. In fact, historians say it may begin with a Roman holiday that goes back more than 2,000 years. Th ey say Valentine’s Day has its roots in an agricultural festival called the Feast of Lupercalia—a festival that was celebrated every year on February 14, just as Valentine’s Day is today.Around 500 A.D., a Roman Catholic Pope named Gelasius decided to replace the Feast of Lupercalia with a Christian festival. So February 14 became a day to honor Saint Valentine. Why?According to legend, Saint Valentine had been thrown in prison several centuries earlier for disobeying a Roman emperor. The legend says that while Saint Valentine was in prison, he fell in love with the jailor’s daughter and sent her a note he signed, “From your valentine.”That’s supposedly where the tradition of sending Valentines began. The Saint Valentine’sDay celebration eventually spread to France, England and other countries.At first, people used to exchange hand-written notes with their Valentines. But in the 1840s, a woman named Esther Howland created the first commercially produced Valentine’s Day greeting cards in the United States. Nowadays, according to one report, more people send cards to friends around Valentine’s Day than on any other holiday except Christmas. Today, Valentine’s Day is no longer a religious holiday. It’s just a day to show your friends you appreciate the m. Chocolate and flowers are among the most common ways people show that appreciation. In fact, the people who keep track of chocolate sales say that more than $1 billion worth is sold around Valentine’s Day.And according to the National Retail Federation, people will spend $2.1 billion this year on flowers. But you don’t have to buy anything for your Valentine. A home-made card is just fine. After all, it’s the thought that counts.25. The writer uses several questions in the first paragraph in order to ______.A. highlight the importance of festivalsB. lead to the topic of Valentine’s DayC. criticize the customs of celebrating festivalsD. tell people how to celebrate Valentine’s Day26. What does the second paragraph tell us?A. The Feast of Lupercalia was celebrated every year before February 14.B. Valentine’s Day begins with an American holiday over 2,000 years ago.C. According to historians, Valentine’s Day is rooted in an agricultural festival.D. Around 500 A.D, a Christian festival was replaced with the Feast of Lupercalia.27. The underlined word “legend” in Paragraph 4 probably means ______.A. a famous person admired for being extremely goodB. an old, well-known story about magical eventsC. an interesting note written by a famous personD. a computer produced a long time agoCWinter is a very special time in Northern Norway. Winter also means skiing, and Narvik can offer some of the best skiing in Norway. The view and light change frequently and no two days are the same. For many people, the northern lights are an unforgettable sight, and in Narvik thesky is especially clear and great for watching at night.The tourist season lasts from February to April, although May can be fascinating too, often with fantastic dry snow and an unbelievable light lasting well into the evening.Ski hireIt is possible for adults and children to hire skiing equipment such as snowboards. All equipment is prepared for us. If you would like to book your equipment, please email Narvikfjellet.Cross-country skiingThere are 12 kilometers of cross-country ski run in Narvik. You need to bring your own skis as there is no cross-country hire. However, equipment can be bought at local sports shops in and around Narvik.Off-piste skiing(非场地滑雪)In order to explore Narvik’s off-piste opportunities, you need to know the dangers when choosing routes. It is suggested that you bring necessary equipment such as a shovel(雪铲)and a GPS locator. Ask Narvikfjellet for an experienced guide. With a guide, you can explore Narvik’s special off-piste areas in a safe manner.Sometimes it is nice to do something different and not everybody enjoys skiing. Then you can go horse-riding, or visit the local museums.Price examples for the 2015--2016 seasonTime Children(8-15years) Adults1 day NOK 230 NOK 3253 days NOK 590 NOK 8355 days NOK 815 NOK 1,1707 days NOK 970 NOK 1,375Children 0-7 years can enjoy the service for free28. In Northern Norway, the tourist season may last ______.A. one monthB. two monthsC. three monthsD. four months29. What can we know from the text?A. Narvik is located in the south of Norway.B. You are provided with skiing equipment for free.C. Narvik is only open to adults and children over eight.D. You can book skiing equipment through the Internet.30. If Mr. and Mrs. Smith stay in Narvik with their six-year-old daughter for three days in 2015,they should pay ______.A. NOK 1,160B. NOK 1,425C. NOK 1,670D. NOK 2,26031. You are most likely to find this text in a ______.A. Travel GuideB. Book ReviewC. Medical ReportD. Science TextbookDNuclear power's danger to health, safety, and even life itself can be summed up in one word: radiation.Nuclear radiation has a certain mystery about it, partly because it cannot be detected by human senses. It can't be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we can't detect them, sense them, without a radio receiver. Similarly, we can't sense radioactivity without a radiation detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other living things.At very high levels, radiation can kill an animal or human being immediately by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no levels of radiation that is completely safe. If the radiation does not hit anything important, the damage may not be serious. This is the case when only a few cells are hit, and if they are killed immediately. Your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They reproduce themselves in a deformed way. They can grow into cancer. Sometimes this does not show up for many years.This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can be irradiated(辐射)and feel fine, then die for cancer five, ten, or twenty years later as a result. Or a child can be born weak as a result of radiation absorbed by its grandparents. Radiation can hurt us. We must know the truth.32. How can nuclear radiation kill an animal?A. By damaging its heart.B. By killing a few cells.C. By hitting any place in its body.D. By killing many cells in important organs.33. The w ord “deformed” in paragraph 3 has the similar meaning to _________ .A. unnaturalB. normalC. usualD. proper34. What can we infer from the passage?A. We can’t detect radioactivity even with modern equipment.B. Only radiation at very high levels can kill an animal or human being.C. If a few cells are only damaged, healthy cells will take the place of dead ones.D. Radiation is harmful no matter what level it is.35. What’s the author’s main purpose in writing this passa ge?A. Discussing the cause of cancer.B. Solving the mystery about radiation.C. Emphasizing the importance of protection of radiation.D. Introducing the nuclear power.第二节(共5小题;每小题2分,共10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。