2010学年度第一学期期末试卷
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2009—2010学年度北京市东城区第一学期期末教学目标检测高三化学考生须知:1.本试卷分为第I卷(选择题)和第II卷(非选择题)两部分。
答题卡分为Ⅰ卷机读卡和Ⅱ卷答题卡。
考试结束时,将所有答题卡收回。
2.答卷前,请务必将自己的姓名、学校等信息涂在指定位置上。
3.试卷满分100分,考试时间120分钟。
以下数据可供解题时参考:可能用到的相对原子质量:H 1 C 12 N 14 O 16 Na 23 S 32 Cl 35.5 Zn 65第Ⅰ卷(选择题共42分)一、(本题有12道小题,每小题2分,共24分。
每小题只有一个正确选项)1.仅通过物理方法就能从海水中获得的物质是A. 钠、镁B. 溴、碘C.食盐、淡水D. 氯气、烧碱2.月球上含有丰富的32He。
关于32He的说法不正确...的是A.是一种核素B.原子核内有1个中子C.与42He互为同位素D.比42He少一个电子3.分类方法在化学学科的发展中起到重要的作用。
下列分类标准合理的是A.根据纯净物的元素组成,将纯净物分为单质和化合物B.根据溶液导电能力强弱,将电解质分为强电解质、弱电解质C.根据是否具有丁达尔效应,将分散系分为溶液、浊液和胶体D.根据反应中的能量变化,将化学反应分为“化合、分解、复分解、置换”四类4.某溶液中存在较多的H+、SO42-、NO3-,则溶液中还可能大量存在的离子组是A.Mg2+、Ba2+、Br-B.Al3+、CH3COO-、Cl-C.Mg2+、Cl-、Fe2+D.Na+、NH4+、Cl-5.若两物质恰好完全反应,下列各项中反应前后保持不变的是①电子总数②原子总数③分子总数④物质的总能量⑤物质的总质量A.①②⑤B. ①③⑤C.②③④D.②④⑤6.室温下,水的电离达到平衡:H2O H+ + OH-。
下列叙述正确的是A.将水加热,平衡向正反应方向移动,K w不变B.向水中加入少量盐酸,平衡向逆反应方向移动,c(H+)增大C.向水中加入少量NaOH固体,平衡向逆反应方向移动,c(OH-)降低D.向水中加入少量CH3COONa固体,平衡向正反应方向移动,c(OH-)= c(H+)7.三氟化氮(NF3)是微电子工业中优良的等离子刻蚀气体,它在潮湿的环境中能发生反应:3 NF3 + 5 H2O = 2 NO + HNO3 + 9 HF。
七年级地理第1页(共6页) 七年级地理 第2页(共6页)2010—2011学年度第一学期期末考试七年级地理说明:1、本试卷二大题,共6页。
满分为100分。
考试时间60分钟。
2、本试卷有选择题、非选择题,请将答案直接写在试卷指定的位置上。
答题卡1.窑洞是下列哪个地区的传统民居( )A .黄土高原B .四川盆地C .华北平原D .长江中下游平原2.关于东西半球划分的界线,正确的是 A 、0°和180°的经线圈 B 、西经20°和东经160°的经线圈 C 、东经20°和西经160°的经线圈 D 、西经10°和东经170°的经线圈3.小红在比例尺为1:40000的地图上测得甲、乙两地的图上距离为4.5厘米,则甲、乙两地的实地距离是( )A .18米B .180米C .1800米D .18000米 4.地球的形状是( )A .一个圆B .一个规则的球体C .一个赤道略鼓,两极稍扁的球体D .一个赤道稍扁,两极略鼓的球体 5.平原和高原的共同特点是( )A .地面起伏小 B.地面崎岖不平 C.海拔低 D.无共同点6.略呈“S ”形的的大洋是( )A .太平洋B .北冰洋C .印度洋D .大西洋 7.海洋洋底最深的部分是( )A .大洋中脊B .大陆架C .大陆坡D .海沟 读经纬网示意图,回答8—10题: 8.图中位于南半球的是( ) A .小红 B .小明 C .小刚 D .小兰 9.图中位于中纬度的是( ) A .小红 B .小明 C .小刚 D .小兰10.小红所在位置的经纬度为( )A .东经40︒ 北纬20︒B .东经40︒ 南纬20︒C .西经40︒ 北纬20︒D .西经40︒ 南纬20︒11.北极圈(66.5°N)以内,主要居住在北冰洋沿岸的土著居民因纽特人是( ) A.白种人 B.黑种人 C.混血种人 D.黄种人12.世界上使用人数最多的语言是( )A .阿拉伯语B .汉语C .联合国语D .英语 13.下列图例表示的意思,错误的是( )A .长城 B.首都C .公路D .等高线14.一天当中,最高气温一般出现在( )A .正午12点B .子夜C .日出前后D .正午过后的2时左右 15.我国南方比北方气温高的原因是 ( )A .纬度因素B .海陆因素C .地势高低的因素D .季风的因素 16.地球自转产生了( )A .昼夜现象B .昼夜更替现象C .四季变化D .地球上的五带 17.“冬季下雨,夏季干燥”是哪种气候的主要特征( )七年级地理 第3页(共6页) 七年级地理 第4页(共6页)A 亚热带季风气候B 温带季风气候C 地中海气候D 热带雨林气候 18.我国新疆降雨稀少的主要原因是 ( )A .深居内陆,距海远B .纬度偏高,气温低C .海拔高,海风吹不到D .距海不远,但受山脉阻挡 读世界轮廓略图,回答19—21题:19.图中甲地区的人们以信仰哪种宗教为主( )A .基督教B .伊斯兰教C .佛教D .印度教 20.图中甲、乙、丙、丁四个地区,哪一个区域人口稀疏( ) A .甲地区 B .乙地区 C .丙地区 D .丁地区 21.世界人口稠密地区的共同特点包括下列哪几项( ) ①位于中高纬度的临海地带 ②位于平原和盆地地区 ③位于气候温和、降水较多的地区 ④位于河流中下游地区 A .①②③ B .①②④ C .①③④ D .②③④ 22.关于地形对气候的影响,叙述正确的是 ( ) A .山地的迎风坡气温都比背风坡高 B .山地的迎风坡气温都比背风坡低 C .暖湿气流的迎风坡降水比背风坡少 D .暖湿气流的迎风坡降水比背风坡多23.青藏高原纬度较低,但气候寒冷,主要是受到下列哪一因素的影响( )A .纬度位置B .海陆位置C .地势D .人类活动 24.关于气温的变化规律,叙述正确的是( )A 、 北半球7月份,陆地气温低于同纬度海洋气温B 、 山麓地带温度低于山顶温度C 、 高度每上升1200米,气温下降7.2℃D 、 同一地区,下层空气较上层空气冷25.下列四幅图中,属于温带季风气候的是 ( )26.造成地球日益变暖的主要原因是 ( )A.人口数量日益增大B.地震日益增多 C .大气中二氧化碳含量日益增大 D .大气中尘埃日益增多 27.发展中国家与发达国家的主要差异在于( )A .国土面积的大小B .人口数量的多少C .历史悠久与否D .经济发展水平的高低 28.发达国家主要分布在哪个地区( )A .欧洲B .南美洲C .非洲D .亚洲 29.世界上人口最多的国家是( )A.美国B.中国C.俄罗斯D.法国 30.下列四个重要国际组织的会旗图,哪一幅图是联合国的会旗( )A .甲图B .乙图C .丙图D .丁图七年级地理第5页(共6页) 七年级地理 第6页(共6页)二、综合题。
人教版一年级上册数学期末试卷(60分钟内完成)一、填空。
(34分)1.17是由()个十和()个一组成的。
2.2个十是(),这个数从右边起第一位是()位,第()位是十位。
3.被减数是14,减数是3,差是()。
两个加数都是9,和是()。
4.4+()=9 3+()=106+()=12 5+()=10+45.照数的顺序填数。
6.在○里填上“>,<或=”4+7○12 9+5○13 6+0○10+012+1○11 15-5○18-8 9+9-2○207.在□里填几?(10分)9 + 8 =□ 6 + 7 = □8 + 5 = □6 3 3 5 □□□□□□□108________________________ _____________二、判断。
(正确的在括号内打“√”错的打“×”)(2分)1.在右图中,有5个(一个正文体)。
(2.在右图中,猴图比猫图少。
()三、选择。
(把正确答案的字母填在括号里)(5分)1.和是8的算式是()。
A、18-10 B、5+4 C、4+42.(52页-4-2(三新)),列出算式是()。
A、10+3=13 B、10-3=137 C、8-5=33.和19相邻的数是()。
A、17和18 B、19和20 C、18和204.在9、10、11、15中,个位是1的数是()。
A.9 B、10 C、11 D、155.在9、19、8和18中最大的一个数是()。
A、9B、19C、8D、18四、计算。
(28分)1.想一想、算一算。
(10分)7 + 6 = 5 + 0 = 4 + 10 = 9 + 6 = 18 – 8 =5 + 5= 10 - 6= 9 – 3 = 8 – 4 = 1 + 9 =2.用不同的加数试一试。
(4分) 6 + 6 7 + 48+4= □ + □□□ + □□4.用下面的数字卡片,你能摆出几种算式?(8分)(书6页-2)□+□=□□+□=□□-□=□□-□=□□+□=□□+□=□□-□=□□-□=□3.连线。
物理化学(上)期末试题四及参考答案⼀、填空题(每⼩题2分,共20分)1、系统处于热⼒学平衡状态时,必须同时满⾜、、、四个条件平衡。
2、同⼀个系统的U、H、A、G这四个热⼒学量,最⼤,最⼩。
3、补全热⼒学函数关系式:dG= + VdP ;(?G/?p)T = 。
4、理想⽓体与温度为T的⼤热源接触作等温膨胀,吸热Q,所做的功是变化到相同终态的最⼤功的20%,则系统的熵变为(⽤T和Q表⽰)。
5、等温等压下两种纯物质混合形成理想溶液,则△mix V 0,△mix H 0,△mix S 0,△mix G 0(填“>”或“<”或“=”)。
6、⾮理想⽓体的标准态是指:。
7、热分析法绘制相图时,常需画出不同组成混合物的温度-时间曲线,这种线称之为。
8、写出化学反应等温式:。
9、反应C(s)+O2(g)=CO2(g),2 CO(g) +O2(g)= 2CO2(g),C(s)+ 1/2 O2(g)=CO(g)的平衡常数分别为K1Θ、K2Θ、K3Θ,这三个平衡常数之间的关系是K3Θ= 。
10、298K时有⼀仅能透过⽔的渗透膜将0.01mol/L和0.001mol/L的蔗糖溶液分开,欲使该体系达平衡,需在浓度为的溶液上⽅施加压⼒,该压⼒为Pa。
⼆、选择题(每⼩题2分,共30分)1、下列说法不符合近代化学的发展趋势与特点的是()(A)从单⼀学科到交叉学科(B)从宏观到微观(C)从平衡态研究到⾮平衡态研究(D)从表相到体相2、下列关于热⼒学⽅法的叙述,不正确的是()(A)热⼒学研究对象是⼤量分⼦的集合,所得的结论不适⽤于分⼦的个体⾏为。
(B)热⼒学可以解决怎样把⼀个变化的可能性变为现实性的问题(C)经典热⼒学不考虑物质的微观结构和反应机理(D)经典热⼒学不能解决⼀个具体变化所需要的时间3、下列参数中属于过程量的是()(A)H (B)U (C)W (D)V4、实际⽓体处于下列哪种情况时,其⾏为与理想⽓体接近()(A)⾼温⾼压(B)⾼温低压(C)低温⾼压(D)低温低压5、在⼀个刚性绝热容器内发⽣苯在氧⽓中燃烧的反应()(A) △U=0,△H<0,Q=0 (B) △U=0,△H>0,W=0(C) △U=0,△H=0,Q=0 (D) △U=0,△H=0,W=06、关于Joule-Thomson系数µJ-T,下列说法错误的是()(A)µJ-T是系统的强度性质(B)µJ-T<0,表⽰节流膨胀后⽓体的温度下降(C)常温下,⼤多数⽓体的µJ-T为正值,⽽H2和He的µJ-T为负值(D)理想⽓体的µJ-T = 07、⼯作在393K和293K的两个⼤热源间的卡诺热机,其效率约为()(A) 83%(B) 25%(C) 100%(D) 20%8、当10mol N2和20mol H2混合通过合成氨塔,反应⼀段时间后有5mol NH3⽣成。
2010—2011学年度第一学期期末试卷七年级语文(本试卷满分100分,考试时间120分钟)一、积累与运用(25分)1.根据拼音在下面的空格内写出相应的汉字。
(4分)① míng刻() xiá想()根深dì( )固 qiè而不舍()②怀着青春的梦想,我们走进中学。
我们下立远大的志向,因为我们深知“有志者事Jìng ( )成”。
我们珍惜时光,因为我们明白“少壮不努力,老大tú( ) 伤悲”。
2.古诗文原句填空。
(①~④题必做,最后两题选做一题)(6分)① _____ _ _________,草色遥看近却无。
(韩愈《早春呈水部张十八员外》)②晴空一鹤排云上,_________ _____ ___。
(刘禹锡《秋词》)③,江春入旧年。
(王湾《次北固山下》)⑤《西江月》中“ __________________ ,________________ 。
”两句,通过嗅觉和听觉来捕捉夏夜景物特征,给人印象鲜明而深刻。
⑥在《水调歌头·明月几时有》中,苏轼表达了与亲人共赏人间月景的美好祝愿的诗句是:,。
3.下列各句中,成语使用恰当的一项是()(1分)A.欧•亨利的短篇小说情节起伏跌宕,抑扬顿挫....,吸引了各国的读者。
B.我们王老师知识可渊博了,讲起课来海阔天空....,令我们大开眼界。
C.每一件作品都给人以浓烈的艺术享受,使人叹为观止....。
D.小陆真是别有用心....,制作的飞机模型与众不同,令人叫绝。
4.下面语段中有两个病句,请把它们找出来,并加以改正。
(4分)①海门镇社区自2008年开始开展“好邻居”评选活动。
②通过“十佳邻居”的评选活动,使海门镇社区许多先进典型得到了社区居民的赞同和推荐,③努力引导社区居民从身边小事做起,建立平等友爱、文明道德的良好氛围。
第句,修改意见:第句,修改意见:5. 阅读下面的材料,根据要求答题。
(6分)“无论城乡、无论贫富,让阅读成为每个孩子腾飞的双翼”。
高新区2009—2010学年度第一学期期末测试九年级英语本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分.共6大题,满分120分.考试用时110分钟.第Ⅰ卷(三大题,共75分)注意事项:1.答第Ⅰ卷前,考生务必将自己的姓名、班级用钢笔或圆珠笔写在答题卡上,将考试号、考试科目用铅笔涂在答题卡上.2.每小题选出答案后,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.不能答在试卷上.3.考试结束,请考生将答题纸和答题卡一并交回.一、听力选择(共20小题:每小题1分,满分20分)(请先用两分钟时间熟悉听力试题,然后再动笔答题.做题时,先将答案划在试卷上.录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上.)A) 听下面4段对话.每段对话后有三幅图,从A、B、C三幅图中选出与你所听内容相符的选项.每段对话读两遍.1.What is the weather like now?2.When does the train leave?3.Which animal does the woman think can run fastest?4.In which direction do they want to go?B) 听下面6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.每段对话读两遍.5.What does the woman mean?A.Mr.Black is flee.B.Mr.Black is busy.C.Mr.Black is out.6.What are they doing?A.Taking a train.B.Taking a plane.C.Waiting for someone.7.What’s the price of the T-shirt?A.5 yuan.B.10 yuan.C.20 yuan.8.What are the two friends talking about?A.Summer holidays.B.Their hometowns.C.Their friends.9.What colour are the woman’s trousers?A.Green.B.Red.C.White.10.What does the girl look like in the picture?A.Fatter.B.Thinner.C.Taller.C) 听下面2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.每段对话读两遍.听下面一段对话,回答第11至第12题.11.Where is the man from?A.America.B.England.C.We don’t know.12.What is the man interested in?A.Museums.B.Exciting city life.C.The countryside and people.听下面一段对话,回答第13至第15题.13.Where is the new library?A.Near the museum.B.In London School.C.On Ocean Road.14.What can they do in the video reading room?A.They can listen to tapes.B.They can borrow some books.C.They can search the Internet.15.When can they see a flee film?A.On Tuesdays.B.On Saturdays.C.On Sundays.D) 听下面的短文.短文后有5个小题,从题中所给的A、B、C三个选项中选出最佳选项.短文读两遍.16.What was John doing when he heard something strange?A.He was watching TV B.He was sleeping.C.He was looking out of the window.17.What did John do after he shot the white thing?A.He closed the window.B.He went out to the garden.C.He returned to sleep.18.What was the white thing?A.A thief.B.A white shirt.C.A white cat.19.Why did he call his neighbours together the next morning?A.Because he asked them to thank God with him.B.Because he wanted them to help him catch the thief.C.Because he needed help from them.20.Which of the following is true?A.John was brave and clever.B.John would be killed if he wore the shirt that night,C.John’s wife washed the shirt and hung it on the clothes line.二、选择填空(共25小题;每小题1分,满分25分)A) 单项填空从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑.21.It is well known that_________ nature has provided Shangri-la(香格里拉)with endless natural treasures,making the land__________ happy home for the local people.A.the;不填B.the;a C.不填;a D.a;a22.It’s very nice_______ you to get me two tickets_________ the 2010 Shanghai World Expo.A.for;of B.of;for C.to;for D.of;to 23.—What do you think of the performance of John Adams in the film Action?—I don’t think he played his part very well._________,the story itself is interesting.A.Actually B.Therefore C.Besides D.Anyway 24.—When did they get to know each other?—They had known each other__________ they got married.A.before B.until C.when D.after 25.—Excuse me.What did you say you would like to do,Miss White?—I said I_________ go back to the office.I__________ someone this afternoon.A.would;meet B.will;am meetingC.would;am going to meet D.had to;was meeting26.—Listen! Is that Millie playing the piano in the room?—No,it_________ be Millie.She__________ to London.A.can’t;has been B.may not;went C.mustn’t;has gone D.can’t;has gone 27.—Hi,dear! I’m phoning to_________ you that it is time to take your medicine.—Thank you.A.remind B.remember C.advise D.order 28.—Look! Where are you going?—Oh,sorry.I__________.A.don’t notice B.haven’t noticed C.wasn’t noticing D.hadn’t noticed 29.—Are you interested in basketball? —_________.I__________ to watch it than play it.A.Not really;would rather B.Not really;preferC.Of course;would like D.Of course not;had better30.—Nice to see you.I_________ you for a long time.—I__________ in Beijing.I’ve just got back.A.hadn’t seen;was B.haven’t seen;shall beC.haven’t seen;was D.didn’t see;have been31.Why not_________ your son________ with fire? It’s dangerous.A.stop;playing B.stop;to playC.keep;playing D.you prevent;from playing32.The singer became famous in_________ when she was in________.A.early 1990s;her twenties B.the early 1990’s;the twentiesC.the early 1990s;her twenties D.early 1990;her twenty33.________you_________ he is interested in TV series,but I am.A.Neither;nor B.Not only;but also C.Either;or D.Both;and 34.—What happened to him?—He was_________ murder last week,A.charged of B.guilty with C.arrested with D.guilty of 35.—Perhaps,what I steal on the Happy Farm is not vegetables.That is“loneliness”.—_________.This year“loneliness”is very popular.A.I don’t think so B.I quite agree with youC.That’s a good idea D.I’m not sure if you are fightB) 完形填空先通读下面的短文,掌握其大意,然后在每小题的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.It was a normal summer night.Humidity(潮湿)hung in the thick air.The only sound was my sister’s heavy breath from the bed next to me.I couldn’t go to 36 ,partly because of my cold and partly because of my expectations(期待)for the next day.My mum had said that tomorrow was going to be a 37 .Sweat(汗水)was all over my aching body.Finally,I gathered enough 38 to sit up.I looked out of my small window into the night.There was a big bright 39 hanging in the sky,giving off a magic glow.My sister turned over as though she was as light as air.Why could she sleep soundly? Why wasn’t she sweating too? Did she know about tomorrow?To make myself feel better,I walked downstairs to look for some signs of movement,some life.Gladiator,my cat,40 me as he miowed his sad song.He was on the old orange sofa,sitting up on his front legs,41 for something to happen.He looked at me as if to say,“I’m 42 .Pet me.I need a good hug(拥抱).”Even the sofa begged(乞求)me to sit on it.I sat down onto the soft sofa.As I held Gladiator,nay heart started beating(跳动)heavily.My mind was flooded with questions:What’s life? Am I really alive? Are you listening to me? Every time I moved my hand down Gladiator’s body,I had a 43 thought;each touch sang a different song.I forgot all about the 44 and the next day’s surprise.The atmosphere(氛围)was so full of warmth and silence that I sank into its arms.Falling asleep with the big cat in my arms.I felt all my 45 slowly move away.36.A.sleep B.work C.study D.rest37.A.success B.hope C.surprise D.chance 38.A.energy B.strength C.ideas D.life 39.A.cloud B.star C.sun D.moon 40.A.interested B.pleased C.frightened D.reminded 41.A.looking B.asking C.crying D.waiting 42.A.lonely B.shy C.friendly D.lively 43.A.strange B.difficult C.new D.curious 44.A.cat B.sleep C.time D.heat 45.A.dreams B.worries C.ideas D.thoughts三、阅读理解(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑.A“Haibao,the mascot(吉祥物)of the 2010 Shanghai World Exposition,is very cute,”said Gu Hui,a school kid.“I want a big toy like the mascot.”Haibao looks like the Chinese word ren,which means people or a person.The name,a typical lucky one in Chinese tradition.comes from the Chinese phrase“Sihai Zhi Bao”—the treasure of the four seas.It also means the treasure of Shanghai,which lies beside the sea.Haibao’s blue curly(卷曲的)hair looks like the waves of the sea.Its smile is a sign of the healthy spirit of China.Those thumbs-up(翘拇指)will welcome millions of people to Shanghai from around the world.Its big feet show China has the ability and faith to host a successful Expo.Haibao was created by two artists,one from the mainland and the other from Taiwan.The design is about people living together in the city.The designers want it to fit in with the theme(主题)of the Shanghai Exposition,that is,a good life should be created by all the people and people should have harmonious relationships with nature and society,so that life in cities would be better.Surely the mascot will become the lucky symbol and cultural remark of Shanghai Expo.46.Which is the mascot of the 2010 Shanghai World Exposition?47.Which of the following is NOT true?A.School children like Haibao.B.The name Haibao shows Chinese traditional culture.C.Haibao is the wisdom of two artists.D.Haibao is an animal living in the sea near Shanghai.48.What is the theme of the Shanghai World Exposition?A.One World,One Dream B.One China,One FamilyC.Better City,Better Life D.Shanghai.An Open CityBFarmer John and Farmer Bob were neighbours.For more than 30 years,they had been getting along very well.Then their good relationship broke.It began with a small thing,then bitter(尖刻的)words,and then weeks of silence.One morning Farmer John woke up to find a stream(水沟)between the two farms.“It must be Bob,”John thought.Then one day there was a knock on John’s door.He opened it to find a carpenter(木匠)standing at the doorway.“I’m looking for a few days’work,”the carpenter said.“I do have a job for you,”John said.“Look across the stream at that farm.That’s my neighbour Bob.He dug(挖)a stream between the two farms.I want you to build a fence (篱笆) —an 8—foot fence.I don’t want to see his place or his face any more.I don’t have such a neighbour.”The carpenter said,“I think I know what to do,sir,and I’ll be able to do a job that pleases you.”Farmer John helped the carpenter get materials ready and then he was off for the day.About sunset when the farmer returned,the carpenter had just finished his job.The farmer’s eyes opened wide.There was no fence there at all!It was a bridge! And the neighbour,Bob,was coming across,with his hand out-stretched(伸出).“Hi,John! You’re quite a fellow to build this bridge!”Then they met in the middle,taking each other’s hands.“I’m terribly sorry for what I have said and done.We should be good to each other.”said Farmer Bob.Then they turned to see the carpenter,who was ready to go.“No,wait! Stay a few days.I have a lot of other jobs for you,”said Farmer John.“I’d love to stay,”the carpenter said,“but I have more bridges to build.”49.Just before the carpenter came,John and Bob_________ each other for weeks.A.hadn’t spoken to B.were friendly toC.had fought with D.had bitter words with50.Farmer John asked the carpenter to build a fence because_______.A.he wanted to protect his farm B.he didn’t want to do it himselfC.he wouldn’t like to see Bob D.he wanted to find him something to do 51.What does the sentence“You’re quite a fellow to build this bridge!”mean?A.John was good at building bridges.B.John was great to build this bridge.C.John was silly to build such a bridge.D.John should build the bridge earlier.52.What do you think will happen in the end?A.The carpenter will stay to do other jobs.B.Farmers Bob and John will build more bridges.C.The two farmers will build a fence themselves.D.Farmers Bob and John will make friends again.CWe walked in so quietly that the nurse at the desk didn’t even lift her eyes from the book.Mum pointed at a big chair by the door and I knew she wanted me to sit down.While I watched mouth open in surprise,Mum took off her hat and coat and gave them to me to hold.She walked quietly to the small room by the lift and took out a wet mop.She pushed the mop past the desk and as the nurse looked up.Mum nodded and said,“Very dirty floors.”“Yes,I’m glad they’ve finally decided to clean them,”the nurse answered.She looked at Mum strangely and said.“But aren’t you working late?”Mum just pushed harder,each swipe(拖一下)of the mop taking her farther and farther down the hall.I watched until she was out of sight and the nurse had turned back to writing in the big book.After a long time Mum came back.Her eyes were shining.She quickly put the mop back and took my hand.As we turned to go out of the door,Mum bowed(鞠躬)politely to the nurse and said,“Thank you.”Outside,Mum told me,“Dagmar is fine.No fever.”“You saw her,Mum?”“Of course.I told her about the hospital rules,and she will not expect(期待)us until tomorrow.Dad will stop worrying as well.It’s a fine hospital.But such floors! A mop is no good.You need a brush.”53.When she took a mop from the small room what Mum really wanted to do was________.A.to clean the floor B.to please the nurseC.to see a patient D.to surprise the story-teller54.After reading the story what can we learn about the hospital?A.It is a children,s hospital.B.It has strict rules about visiting hours.C.The conditions mere aren’t very good.D.The nurses and doctors there don’t work hard.55.From the passage we know that Dagmar is most likely_________.A.the story-teller’s sister B.Mum’s friendC.the story-teller’s classmate D.Dad’s boss56.Which of the following words best describes Mum?A.Strange.B.Warm-hearted.C.Clever.D.Hard-working.DWhen I was small and my grandmother died,I couldn’t understand why I had no tears(眼泪).But that night when my dad tried to cheer me up,my laugh turned into crying.So it cam as no surprise to learn that researchers believe crying and laughing come from the same part of the brain.Just as laughing has many health advantages,scientists are discovering that so.too,does crying.Whatever it takes for us to reduce pressure(压力)is important to our emotional(情感的)health,and crying seems to work well.One study found that 85 percent of women and 73 percent of men report feeling better after crying.Besides,tears attract help from other people.Researchers agree that when we cry.people around us become kinder and more friendly and they are more ready to provide support and comfort.Tears also enable us to understand our emotions better;sometimes we don’t even know we’re very sad until we cry.We learn about our emotions through crying,and then we can deal with them.Just as crying can be healthy,not crying—holding back tears of anger,pain or suffering—can be bad for physical health.Studies have shown that too much control of emotions can lead to high blood pressure,heart problems and some other illnesses.If you have a health problem,doctors will certainly not ask you to cry.But when you feel like crying,don’t fight it.It’s a natural—and healthy—emotional response (反应).57.Why didn’t the writer cry when her grandmother died?A.Because her father did not want her to feel too sad.B.Because she did not love her grandmother.C.Because she was too shy to cry at that time.D.The passage doesn’t tell us.58.It can be learned from the passage that__________.A.there are two ways to keep healthyB.crying does more good to health than laughingC.emotional health has a close relationship to physical healthD.crying and laughing play the same role59.According to the writer,which of the following is true?A.Crying is the best way to get help from others.B.Fighting back tears may cause some health problems.C.We will never know our deep feelings unless we cry.D.We must cry if we want to reduce pressure.60.What might be the most suitable title for the passage?A.Power of Tears B.How to Keep HealthyC.Why We Cry D.A New Scientific Discovery.第Ⅱ卷(三大题,共45分)四、单词拼写(共10小题,每小题1分,满分10分)根据下例句子及所给的汉语注释,写出空缺处各单词的正确形式.每空只写一词.61.Some animals are____________(不活跃的)during the winter.62.It’s only 10 o’clock.There’s still__________(充足)of time left.63.I send him an e-mail every week,but he never__________(回复)to me.64.Parents’behaviour has all important___________(作用)on a child’s life.65.I don’t like____________(争论)with others.66.How many students voted_________(不同意)the plan in your class?67.The workers__________(坚持认为)that they should be given a free lunch and the boss had to give in.68.He rushed out_________(立刻)when he heard the bad news.69.I’m___________(考虑)going somewhere in the coming winter holiday.70.For more information,please visit our__________(网站).五、句子翻译(共5小题;每小题3分,满分15分)将下列句子译成英语.71.你在解释这个句子上有什么困难?_____________________________________________________________________ 72.解决这个问题的方法是仔细地计划你的时间._____________________________________________________________________ 73.据说他的报告很值得一听._____________________________________________________________________ 74.他在抢那个女孩的包,这时警察出现了._____________________________________________________________________ 75.你做完那个实验才会找到答案._____________________________________________________________________六、书面表达(共l题;满分20分)目前,越来越多的中学生周末参加各种各样的培训或请家教.对于这一现象,存在不2.短文须包括所有内容要点,不要逐词翻译,可适当发挥,使其连贯、通顺.Is a Training Class or Family Teacher Necessary?More and more middle school students are going to all kinds of training classes or having family teachers at the weekend.There are two different viewpoints about it._____________________________________________________________________________ ____________________________________________________________________________。
试卷代号:2411中央广播电视大学2009-2010学年度第一学期“开放专科”期末考试(半开卷)中国现代文学试题 2010年1月一、填空题(要求:书写规范,不得有错别字。
每空2分,共30分)1.“汉译小说”的出现,开始于在《清议报》上的提倡,而“汉译小说”的流行,则开始于林纾。
2. 1921年3月出版的胡适的《》,是中国现代文学史上的第一部个人诗集。
3. 1907年,在日本的留学生李叔同、欧阳予倩等组织的“”,是中国文学史上最早的话剧团体。
4.鲁迅的回忆散文集《朝花夕拾》,曾在《》杂志上以《旧事重提》为副题发表。
5. 1927年与王映霞在上海相遇后,几乎每天都要在日记里记下对王映霞的相思和爱慕,后结集有《日记九种》出版。
6.徐志摩生前共出版过《志摩的诗》、《翡冷翠的一夜》、《猛虎集》三本诗集,此外,还有其身后经亲友整理编印的诗集《》等。
7.《金粉世家》是张恨水写得最好的小说,在_ 的形象塑造上具体表现出当时正风靡全国的人道主义思潮的影响。
8.《春蚕》是_ 农村题材小说中成就最为突出的一篇,也是当时“丰收成灾”作品中最早也最卓越的代表。
9.最能体现巴金后期小说创作成就的,是被称为“人间三部曲”的《憩园》、《第四病室》和《》。
10. 1938年,“文协”成立后,_ 被推举为常务理事和总务部主任,主持日常工作,组织出版了“文协”会刊《抗战文艺》,直至抗战胜利。
11. 1934年,_ 在回乡的行程中给妻子张兆和写了近50封信,这些书信经过加工整理,以系列散文的形式发表,后结集成《湘行散记》。
12._ 的《上海的狐步舞》曾注明“一个断片”,是描述1931年的上海风情的长篇小说《中国1931》中的一节。
13.李劫人的三部曲《死水微澜》、《暴风雨前》和《大波》,被文学史誉为“小说”。
14. 1923年暑假,冯至参加了“浅草社”,并在《_ 》上发表诗歌和散文。
15.穆旦在西南联大的四年中,创作和发表了大量的诗作,从而使他成为了“诗派”中最有代表性的诗人。
2010~2011学年度高中一年级第一学期期末质量检测物 理本试卷分为第Ⅰ卷(选择题,40分)和第Ⅱ卷(非选择题,60分)两部分.第Ⅰ卷1至2页,第Ⅱ卷3至6页.全卷共100分,考试时间为100分钟.第Ⅰ卷(选择题,共40分)注意事项:1.答第Ⅰ卷前,考生务必将自己的姓名、考号、考试科目用铅笔涂写在答题卡上.2.每小题选出答案后,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,再选涂其它答案,不能答在试题卷上.3.考试结束时,将本试卷和答题卡一并收回.一、选择题(本题包括10小题,每小题4分.在每小题给出的四个选项中,有的小题只有一个选项正确,有的小题有多个选项正确.全部选对的得4分,选不全的得2分,有选错或不答的得0分)1.如图所示,A 、B 叠放在水平地面上,则关于地面受到的压力说法正确的是 A .A 和B 对地面均有压力B .只有B 对地面有压力C .地面受到的压力大小等于B 的重力D .地面受到的压力大小等于A 和B 的重力大小之和2.运动员用双手握住竖直的竹竿匀速攀上和匀速下滑,他所受的摩擦力分别是f 1和f 2,那么 A .f 1向下,f 2向上,且f 1= f 2 B .f 1向下,f 2向上,且f 1> f 2 C .f 1向上,f 2向上,且f 1= f 2D .f 1向上,f 2向下,且f 1= f 23.如图所示,弹簧秤和细绳重力不计,不计一切摩擦,悬挂的物体重均为G =5N ,弹簧秤A 和B 的读数分别为A .5N ,0 NB .5 N ,5 NC .5 N ,10 ND .10 N ,5 N4.有两个大小恒定的力,作用在一点上,当两力同向时,合力大小为A ,反向时合力大小为B ,则当两力相互垂直时,其合力大小为A .22AB +B .22()/2A B +C .A B +D .()/2A B +5.如图所示,一位同学站在机械指针体重计上,突然下蹲直到蹲到底端静止.根据超重和失重现象的分析方法,试分析判断整个下蹲过程体重计上指针示数的变化情况A .一直增大B .一直减小C .先减小,后增大D .先增大,后减小6.如图所示,质量为m 的物体置于水平地面上,受到一个与水平面方向成α角的 拉力F 作用,恰好作匀速直线运动,则物体与水平面间的动摩擦因数为A .cos sin F mg F αα-B .sin sin F mg F αα-C .sin cos mg F F αα-D .cos F mgα7.两个物体A 和B ,质量分别为M 和m (M >m ),用跨过定滑轮的轻绳连接,A 静止于水平地面上,如图所示,不计摩擦,A 对绳的作用力的大小与地面对A 的作用力的大小分别为 A .mg ,Mg B .mg ,()M m g - C .()M m g -,Mg D .()M m g +,()M m g -8.如图所示,用轻绳AO 、BO 系住一物体处于静止状态,绳AO 与竖直方向成某一角度,绳BO 水平.当绳子的悬点A 缓慢向右移动时,BO 始终保持水平,关于绳子AO 和BO 的拉力,下列说法中正确的是A .绳AO 的拉力一直在减小B .绳AO 的拉力先减小后增大C .绳BO 的拉力一直在减小D .绳BO 的拉力先增大后减小 9.下列所描述的运动中,可能存在的有 A .速度变化很大,加速度很小B .速度变化方向为正,加速度方向为负C .速度变化越来越快,加速度越来越小D .速度越来越大,加速度越来越小10.物体的位移随时间变化的函数关系是242s t t =+(m ),则它运动的初速度和加速度分别是 A .0、4m/s 2B .4m/s 、2m/s 2C .4m/s 、1m/s 2D .4m/s 、4m/s 22010~2011学年度高中一年级第一学期期末质量检测物 理题号 二 三总分 总分人 17 18 19 20 得分第Ⅱ卷(非选择题,共60分)注意事项:1. 第Ⅱ卷共4页,用钢笔或圆珠笔将答案直接答在试题卷上.2. 答题前将密封线内的项目填写清楚.二、填空与实验题(本题共6个小题,共30分.请将答案填写在题目中的横线上)11.(6分)作用在一个平面内,大小分别为5N、7N、10N的三个共点力,其合力的最大值是_________,最小值是_________.12.(3分)物体从静止开始沿光滑斜面下滑做匀加速直线运动,经3s后滑至斜面底端开始在粗糙水平面上做匀减速直线运动,再经9s停止。
黄冈师范学院2009—2010学年度第一学期期末试卷考试课程:英语教学法考核类型:考试A卷考试形式:闭卷出卷教师:蔡红梅考试专业:英语考试班级:200701-12班I. Fill in each blank of the following statements with an appropriate word. (20x1’=20’)1. The main procedures of process writing include creating a motivation to write,brainstorming, mapping, free-writing, outlining, ___1___, ___2__, revising, proofreading and conferencing.2. The elements that contribute to the qualities of a good language teacher can becategorized into three groups: ethic __3__, professional qualities and personal __4__.3. According to Ur, there are the following four common characteristics in designingsuccessful speaking tasks: maximum foreign __5__, even participation, high __6__ and right language level.4. The new curriculum is designed to promote the students’ overall language ability,which is composed of five interrelated components, namely, language skills, language _ 7_ , affects, learning _8_ and cultural understanding.5. Generally speaking, listening in real life has the following characteristics: spontaneity,__9 , visual clues, listener’s 10_ and speaker’s adjustment.6.Littlewood divides communicative activities into two types: functional 11activities and social 12 activities.7.Among the methods for teaching grammar, deductive method, __13 _and guided__14__ method have been discussed and used most frequently.8. In real language use we use all skills, including the 15 skills of listening andreading, and the 16 skills of speaking and writing.9. Based on the functions that teacher performs in different activities, Harmer definesteacher’s roles as, controller, assessor, __17__, prompter, ___18 , and resource-provider.10.In order to make reading more efficient, the students need the following strategicskills: distinguishing the main idea from supporting details, __19__ (reading for the gist or main idea), __20__ (reading to look for specific information) and inferring.II. Read the following questions and choose the best answer. (10x2’=20’)1. According to modern scholars and language teachers, the ultimate goal of foreign languageteaching is to enable the learners to ____________________.A. obtain some knowledge about languageB. use the foreign language in work or lifeC. to perform well in language testsD. enjoy some literature works in the target language2. What is the teacher doing in terms of error correction in the following interaction?“S: I go to the theatre last night.”“T: You GO to the theatre last night?”A. Correcting the student’s mistake.B. Encouraging peer correction.C. Hinting that there is a mistake.D. Asking the student whether he really went to the theatre.3. Making inferences in while-reading means .A. making use of syntactic, logical and cultural clues to discover the meaning of unknownelements such as the writer's opinions or a new wordB. the way of reading in which the reader usually moves his eyes over the text veryquickly just in order to get the gist of it or decide whether it is worth reading more deeply or notC. locating specific information the reader want from the textD. careful reading of the whole text4. Which of the following is NOT one of the reasons why listening is more difficult thanreading?A. The listener has little/no control over the speed the input of the spoken material.B. The spoken material is often heard only once (unlike the reading material).C. The listener cannot pause to work out the meaning.D. The grammar in the listening material is more complicated than that in reading5. What do the three Ps stand for in the PPP Model?A. Presentation, Practice, ProductionB. Presentation, Production, PreparationC. Preparation, Practice, ProductionD. Preparation, Presentation, Production6. Which of the following belongs to human factors which have influences on lesson plans?A. teachers’ personalitiesB. testingC. class sizeD. syllabus7. Principles of the communicative approach hold that .A. exercises in which language is used for knowledge of grammar promote learningB. activities which involve real communication promote learningC. language that is repeated in class supports the learning processD. reading aloud texts in the morning is one of the best ways for developing readingstrategies8.What is the goal of teaching pronunciation ? Our realistic goals of teaching pronunciationshould be: consistency, intelligibility, and .A. accuracyB. fluencyC. communicative efficiencyD. intonation9. We learn new words much better from a context, which is to .A. put all the words in a vocabulary book with their meanings in the mother tongueB. dictate the words a number of times a weekC. recite the text repeatedlyD. relate words to a memorable context, such as a story10. In ______stage, students are given the opportunities to use the newly presented language items in a controlled framework. This may be done by drills, or by repeating parts of the dialogue presented in the first stage. This stage is intended to develop accuracy skills.A. practiceB. presentationC. productionD. preparationIII. Decide whether the following statements are true (T) or false (F). ( 10x1’=10’)1. Macro planning should be based on micro planning, and micro planning is apt to bemodified according macro planning.2. The goal of CLT is to develop students’ communicative competence, which includes boththe knowledge about the language and the knowledge about how to use the languageappropriately in communicative situations.3. Discipline means a series of punishment meted out to badly-behaved students.4. Writing is a receptive skill of the language, which usually comes at the end of the fourlanguage skills.5. The main purpose of the while-listening stage is to introduce enough about the topic, type of text or purpose for listening in order to activate the students’ schema and get them ready to predict what they will hear and make sense of it.6. When teaching pronunciation, students should not be led to focus on reading and writingphonetic transcripts of words, especially young students.7.Grammar is a collection of arbitrary rules about static structures in the language. Thestructures do not have to be taught, learners will acquire them on their own, or if the structures are taught, the lessons that ensue will be boring.8. For communicative activities to take place in English classroom, the teacher needs to startfrom controlled structural activities to social problem solving activities.9. According to Skinner, language is not a form of behavior, it is an intricate rule-basedsystem and a large part of language acquisition is the learning of this system.10. Strategies that can help students read more quickly and effectively include previewing,predicting, skimming, scanning, guessing from context, paraphrasing and so on.IV. Give brief answers to the following questions. ( 4×5’=20’)1. What is called constructivist theory of learning?2. Based on your understanding of the new English curriculum, what do you think thechallenges would be for English language teachers?3. What principles may be used to guide a good lesson planning?4. What are called information transfer activities in teaching reading? Please list as manyinformation transition devices as possible.V. Lesson Planning ( 30’)You are required to write a 45-minute reading teaching lesson plan for the following text and your lesson plan should include the following aspects:a) The objectives of the lesson 教学目标明确(5’)b) The classroom teaching aids 教学辅助手段运用恰当(2’)c) The time assignment 教学活动时间分配合理(3’)d) The teaching procedures 教学步骤衔接连贯(15’)e) The layout of the blackboard板书设计合理(5’)ADVENTURE TRAVELWhy do people travel? Well, many people travel because they want to see other countries and visit places that are famous, interesting or beautiful. People also travel to meet new friends to try new kinds of food, to experience life in other parts of the world or simply to get away from cold weather, yet there are other reasons why people travel. Many of today’s travelers are looking for an unusual experience and adventure travel is becoming more and more popular. Here is a quick look at two popular activities; hiking and rafting.HIKINGInstead of spending your vacation on a bus, in a hotel or sitting on the beach, you may want to try hiking. Hiking is a great way to travel. You will get close to nature and take exercise at the same time. Hiking is easy to do and doesn’t have to be very expensive. You can hike close to home or travel to other places. The basic equipment you need for hiking is simple: good shoes, clothes and a backpack. You can hike in the mountains, in a forest or along a river. You can also go for a hike in the city.Hiking is fun and exciting, but you shouldn’t forget safety. Here are some basic tips for successful hiking:Don’t hike alone.Tell someone where you are going.Bring water and a good map.Watch out for dangers, such as spiders, snakes or poisonous plants.Wear a hat to protect yourself from the sun.Bring a cellphone if you have one.RAFTINGAnother exciting adventure is rafting. A raft is a small boat that you can use to paddle down rivers and streams. Rafting is a good way to experience nature. If you want a normal rafting trip, choose a quiet stream or river that is wide and has fewfallen trees or rocks. If you are looking for more excitement, you may want to try whitewater rafting. Whitewater rafting is more adventurous and difficult than normal rafting. It is done on rivers and streams where the water moves quickly. You have to be careful not to hit rocks, trees and other dangers. The name “whitewater” comes from the fact that the water in these streams and rivers looks white when it moves quickly.As with hiking, you should always think about your safety and wear good clothes. You also need to learn the basic skills of rafting, such as how to handle the raft, how to paddle and how to get in and out of the raft. You should not go rafting unless you know how to swim, and you should always wear a life jacket.(Taken from unit 3,Going Places, Senior English for China Student’s Book 1A, 人民教育出版社。
重庆工商大学试卷考试科目:会计学考核方式:开卷()闭卷(√)试卷适用专业(班):全校校级教考分离一.单项选择题(每题1分,共20分)1. ()是对会计对象进行的基本分类,是会计核算对象的具体变化。
A 会计要素B会计科目C会计账户D会计对象2. 企业以银行存款偿还债务,表现为()A一项资产增加,另一项资产减少B一项负债减少,另一项负债增加C一项资产减少,一项负债增加D一项资产减少,一项负债减少3. 假如某账户本期增加发生额为1200元,减少发生额为1500元,期末余额为1300元,则该账户本期期初余额为()元。
A4000B1600C1200D10004. 收入类账户期末结账后,应该是()A借方余额B贷方余额C没有余额D贷方或借方余额5. 在借贷记账法下,“应收账款”账户的贷方发生额表示()A企业债权的产生B企业债务的产生C企业债权的收回D企业债务的偿还6. 下列项目中,不属于生产成本的是()A生产产品领用的材料B生产工人的工资C生产用固定资产折旧D厂部管理人员工资7. 下列项目中,属于营业外支出的有()A无法收回的应收账款B支付的广告费C固定资产盘亏和损毁D销售多余材料的成本8. 下列科目中,能填列在收款凭证左上角“借方科目”栏的是()A银行存款B材料采购C主营业务收入D应收账款9. 下列经济业务应编制转账凭证的是()A支付购买材料款B车间领用材料C收回出售材料款D支付材料运杂费10. 下列记账凭证中,可以不附原始凭证的是()A所有收款凭证B所有付款凭证C所有转账凭证D用于结账的记账凭证11. 按现行会计准则规定,短期借款所发生的利息,一般应计入的科目是()A管理费用B营业外支出C财务费用D投资收益12. 为适用于那些只需金额核算,不需进行数量核算的账户,如结算类“应收账款”、“应付账款”()A数量金额式明细分类B多栏式明细分类账C三栏式明细分类账D各种日记账13 银行存款日记账是由出纳员根据审核后的有关银行存款收、付凭证,逐日逐笔顺序登记,每日结出账面余额,便于定期同银行送来的()逐笔核对。
三年级期末试卷
班级___________姓名__________学号________家长签名_____________ 一、填一填:
(一)口算:12%
90×60=9300÷3=()×5=150 26-6×5=680+320=5400÷90= ()÷60=2 0÷734+66=100-27=642÷2=6300÷()=700 240÷4×6=(二)用你喜欢的方法算(打*的要验算)6%
(1)9003-258=(2)7×4350=(3)*604÷6=
(三)递等式计算(能巧算就巧算)10%
(1)316+568+784 (2)2000-637-63 (3)534-111-134 (4)520×3×2 (5)918×3÷9
(四)分步计算:6%
9×6070= 256÷7= 964÷4=
(五)在○内填">"、"<"或"=" 6%
6400÷80 ○ 640÷8 210×70○ 2100×7 15×8○ 100 80×60○70×70 108×5○105×8 4010×0○ 401×10 (六)写出标价:4%
铅笔盒:12元8角6分刀:7元本子:9元5分剪刀:4元9角
元元元元(七)这些东西有多重?6%
2.346 3.076 5.67 0.760 ( 2.346 )kg ( )kg ( )kg ( )kg ( 2346 ) g ( ) g ( ) g ( ) g (八)填上合适的单位:7%
小胖体重43()一个鸡蛋约重60()
一块橡皮长50()一张椅子高40()
1()=10()1()=100()1()=1000()(九)填空:11%
1、一年中大月是月,有天;小月是月,有天;平年二月有天,全年有天;闰年二月有天,全年有天。
2、数一数:
()个长方形()个三角形()个正方形
二、计算下列图形的面积:4%1
2、
三、量一量,写出它们是什么图形,并画出对称轴:6%
()()()
四、选择题:3%
1、一个三角形有2个锐角,这是。
A、锐角三角形
B、钝角三角形
C、直角三角形
D、以上三种都有可能
2、一个三位数与一个一位数相乘的积是位数。
A、三
B、四
C、三位数或四
D、无法确认
3、要使得5□16÷8的商中间有1个0,□里面应填_______
A.、0 B、5 C、6 D、7
五、列式计算:4%
1、一个数比28的4倍少19,这个数是几?
2、甲数比乙数少54,甲数是239,甲乙两数的和是多少?
4cm
6cm
2cm
4cm
3cm
六、应用题:15%
1、小丁丁为班级买来18盒巧克力,每盒6块,每块巧克力2元
(1)买这些巧克力,一共需要多少钱?
(2)把这些巧克力平均分给4个小队,每个小队分到多少块?
2、小巧3分钟做了78道口算题,小胖5分钟做了110道口算题,谁做得快?
3、饲养场养了240只鸡,养鸭的只数是鸡的4倍,饲养场养鸡鸭一共多少只?
4、同学们为地震灾区捐款,一年级共捐了524元,二年级同学的捐款是一年级的2
倍多45元,二年级捐了多少钱?。