W i l d a n i m a l s单元测试
卷含答案
集团文件版本号：（M928-T898-M248-WU2669-I2896-
8A Unit6 Wild animals单元测试卷
（时间：90分钟总分：100分）
一、单项选择。（15分）
( )1.Do you write a report_______ an animal _______ danger for the club
A. about; on B．on; in
C．to; from D．in; with
( )2. I left home for England in 2002 _______ the first time.
A. for B．with C．in
D．at
( )3. Some wild animals are in danger_______ the loss of living areas.
A．as B．since C．because of D．because
( )4. My mother works_______ an English teacher.
A. as
B. of
C. in
D. for .
( )5. We are going to make wild animal reserves _______and build more reserves.
A. big
B. bigger
C. smaller
D. small
( )6. -Who helped you clean the room
-I _______my own.
A. did on
B. did it on
C. helped of
D. helped it of
( )7. The number of wild animals_______ now.
A. is getting fewer and fewer
B. is getting smaller and smaller
C. are getting fewer and fewer
D. are getting small and small
( )8. _______did you weigh when you were born
A. How heavy
B. How much
C. How many
D. How
( )9. Do you have _______ problems _______
A. some; cutting it down
B. any; cutting down it
C. any; cutting it down
D. any; to cut it down
( )10. Please tell Tom _______too much noise.
A. to make
B. not to make
C. to not make
D. not make
( )11. -Can you give me some advice about learning English -I think you should spent as much as you can _______ English.
A. practice speaking
B. practicing speak
C. practice speak
D. practicing speaking
( )12. Before you learn to do _______, you must first
_______ carefully.
A. new something; see
B．something new; watch
C．anything new; look
D. some new things; read
( )13. -Is there _______in today's magzaine
-Yes. Zhao Wei's film So Young released _______ April 26.
A. anything special; on
B. something special; on
C．anything special; in D. something special; in
( )14. It is difficult for a baby panda _______in the wild.
A. to survive B．survive
C. survived
D. surviving
( )15. -Oh. Mary's not here these days. Is she ill
- _______．Her mother told me that she was in hospital.
A.I am afraid so
B.I hope not
C.I don't mind
D.I don't think so
二、完形填空。（10分）
People can find bears in many places in the world. They have large bodies and thick legs but 1 tails. Bears are not real meat-eaters because they almost eat 2 .Bears are not so dangerous 3 people think them to be. Bears are very brave. Many 4 were killed by bears when they wanted to kill bears.
Bears have very good smell but very poor 5 . So they usually find something with their noses, not with their eyes. They live mainly on root(根),fish and small insects. Sometimes they kill deer and 6 animals. In fact, they like 7 animals better like rabbits. Adult bears are 8 than most other animals because they can think of something. Have you seen how 9 they beg for（讨要）sweets and food in the zoo They are our friends 10 we should try our best to protect them.
( )1.A．short B．long C．big D．beautiful
B. nothing
C. everything
D. some things
( )3.A．so B．as C．than D．for
B. students C．pupils D．hunters
B. eyesight C．eyes D．ears
B. the other C．other D．others
( )7.A．small B．big C．fat
D．large
( )8. A. more friendly B. prettier C. cleverer
D. not cleverer
( )9. A. clever B．sad C．cleverly D．sadly
( )10. A. because B．but C．or
D．so
三、阅读理解。（30分）
A
There are many kinds of tigers all over the world, and the largest tiger is Northeast Tiger. Most Northeast Tigers live
in the northeast of China9 like Heilongjiang Province and
Jilin Province. There are many forests and mountains. The
tigers usually like living there. In the forests and mountains, there are fewer people getting out and coming in. So the
tigers are very free. They can run after each other, catch and eat some small animals, like rabbits and deer.
The Northeast Tiger are different from the ordinary tigers. For example, the Northeast Tigers can swim very well, but
can't climb the trees. The Northeast Tigers' hearing is the best, and no matter how low the sound is they can hear it.
As the number of the tigers becomes smaller and smaller,
we should protect the tigers as well as we can from now on.
( )1. Most Northeast Tiger enjoy living
A. in the grass fields and by the rivers
B. in the forests and mountains
C. in the deserts and on the hills
D. on the farmlands and big trees
( )2. In the forests and mountains there are fewer people getting out and coming in because _______.
A. tigers are dangerous to people
B. they are busy working
C. they don't like tigers at all
D. they have no food for tigers
( )3. The small animals are afraid of tigers because tigers _______.
A. catch them for food
B. leave them for long time
C. like living with them
D. hear them playing
( )4. The underlined words "run after" means_______.
A．尾随B．追逐C．追求
D．伺候
( )5. Which of the followings about Northeast
Tigers is TRUE
A. They are good at swimming and climbing trees
B. They can only hear loud voice.
C. They can't climb trees but have the best hearing.
D. We protect tigers because they become more and more
B
Raising Pets is a popular online game among teenagers. "More than 20 0f my classmates have adopted(领养) pets online,"' said Wang Hui from Beijing.
If you go to some websites, you can adopt virtual (虚拟的) pets like penguins (企鹅), chickens, dogs and elephants. You can feed, wash, talk to and play with your pet.
Dai Yingshuang from Shanghai said, "It's great fun and I have also learned how to take care of others." She usually asks her uncle to take care of her pet while she is at school. If you don't feed or care for the pet, it will become unhappy and unhealthy. So raising an online pet means spending a lot of time online. This makes many parents worried. They fear it will have a bad influence on the children's studies.
Wang Zhaotong from Anhui has raised a penguin since last year. She said, "My parents know about the penguin and think
it's okay."
If the students can keep the balance between studying and playing, it's not bad for them to "raise" pets online.
( )6. Over _______ students in Wang Hui's class have adopted pets online.
A. 10
B. 20
C. half
D.30 ( )7. What does Dai Yingshuang think of raising pets online A. It's great fun.
B. It wastes time.
C. It's not interesting.
D. It's boring
( )8. Which of the following is NOT right according to the passage
A. Raising an online pet doesn't mean spending lots of time online.
B. If you don't feed the pet, it will become unhappy and unhealthy.
C. Raising pets online makes many parents worried.
D. the students can "raise" pets online if he keep the balance between studying and playing.
( )9. What does the underlined word "balance" mean A．余额B．自然C．结算
D.平衡
( )10. What does the passage mainly talk about
A. It's bad to raise pets online.
B. How to raise pets online.
C. Raising pets online is popular among teenagers.
D.People raise pets online game
C
In nature, you may see many insects (昆虫）and animals of different colors. Have you ever wondered why
Locusts are super delicious food for birds,but it is not always an easy job for birds to catch them.It is neither because locusts are good jumpers or runners nor because they are smarter than their enemies. The reason is that the colors of locusts change with the colors of crops(庄稼). When crops are young,locusts look green. But when autumn comes, locusts change to the yellow and brown color as crops do.
Brown bears,tigers and other animals move quietly through forests. They can’t be seen easily by their enemies. This is because they have colors similar to the trees. For the same reason, polar bears that live on a land of snow and ice are white. Butterflies and bees living among the flowers are colorful like flowers. Soil insects are mostly dark-colored and they live under the soil(土壤）in a dark and wet environment. However, insects with colors different from plants can easily be found and eaten by others. So in order to
survive,they have to hide themselves in the daytime and appear only at night.
Have you ever noticed some even stranger acts The ink fish in the sea can send out some very black ink when it faces danger. As the ink spreads over , its enemies will find themselves suddenly in a dark world. At the same time the ink fish immediately swims away. That is how it keeps itself safe though it is not strong at all.
( )11.It is not easy for birds to catch locusts
because____________. .
A .locusts are good runners B. locusts can jump very high
C. locusts are smarter than birds
D. locusts can change their color
( )12. According to the passage, most soil insects_________
A.do not have bright colors
B. change their colors with the soil
C. do not live in a dark and wet environment
D. Eat colorful insects like butterflies and bees
( )13.What’s the meaning of the underlined word”survive”in the passage
A. 繁殖
B. 产卵
C. 觅食
D. 生存
( )14、The ink fish_______so that its enemies will not see it
A. changes its color
B. makes the water around
it black
C. appears only at night
D. hides itself in the sea rocks
( )15. What is the main ides of this passage
A. Some insects and animals have different skills.
B. Some insects and animals are clever than we think.
C. Some insects and animals use colors to protect themselves.
D. Some insects and animals can get used to the environment easily.
四、词汇检测。(15分)
A．根据句意和提示写出单词，完成句子。
1．Today we will have many_______（一道菜）to eat.
2．Are there any_______（斑马）in China
3．He_______（面对，面临）the danger bravely.
4．She didn't_______（接受）my invitation.
5．Do you know the_______（结果）of the exam
6．My family will_______（搬进，搬迁）into a new flat.
7.I want to write a_______（报告）on wild animals.
8．She_______（行动，表演）like a child.
9．We should_______（节约）every drop of water.
10. You should drive_______（缓慢地）in the busy street. B．用所给词的适当形式填空。
11. We'll never forget your_______ (kind) to us.
12. It's_______ (danger) to play in the busy street.
13. Many wild animals'(live) areas are becoming farmlands.
14. Who is the same_______ (high) as you in your class
15. I didn't understand him at the_______ (begin).
五、句型转换。（5分）
1．I hope I can make a friend like him.（改为同义句）
I hope_______ _______a friend like him.
2．Could you please stop the car there（改为否定句）
Could you please _______ _______the car there
3．He didn't say a word and left.（改为同义句）
He left_______ _______a word.
4. Hunters catch tigers for their fur and bones.（改为同义句） Hunters catch tigers_______ _______their fur and bones. 5．He accepted my invitation.（对画线部分提问）
_______ _______ he accept
六、句子翻译。(10分)
1．你能教我怎样写有关野生动物的报告吗？
______________________________________________________________ __
2．第一次到北京他们就迷路了。
______________________________________________________________ __
3．我们城市里汽车的数量越来越多了。
______________________________________________________________ __
4．不幸的是，大多数野生动物很难在野外生存。
______________________________________________________________ __
5．我们必须采取措施来保护野生动物。
______________________________________________________________ __
七、书面表达。(15分)
假如你是“东北虎保护协会”会员，请你以东北虎的名义写一封给人类的公开信，呼吁人类保护东北虎。词数80左右，开头已给出，不计入总词数。信的内容包括：
1．你们大量砍伐森林，我们的食物减少，居住地缩小；
2．你们大量捕杀我们，用虎骨制药、虎皮制衣；
3．希望你们采取措施来保护我们，扩大老虎保护区，禁止捕猎；
4．让老虎和人类和平相处。
Dear Man,
I'm a tiger in the northeast of China. I'd like to have a talk with you. We lived in the forest happily for thousands of years, and then you camel And now we are in
danger.______________
______________________________________________________________ _______________
______________________________________________________________ _______________
______________________________________________________________ _______________
______________________________________________________________ _______________
参考答案
一. 1～5 BACAB 6～10 BBADB 11～15 DBAAA
二. 1～5 ACBDB 6～10 CACCD
三. 1～5 BAABC 6～10 BAADC 11～15 DADBC
四. 1. dishes 2. zebras 3. faced 4. accept 5. result 6. move 7. report 8. acts 9. save 10. slowly 11. kindness 12. dangerous 13. living 14. height 15. beginning
五. 1. to make 2. not stop 3. without saying 4. because of
5. What did.
六. 1. Can you teach me how to write a report on wildlife
2. They went to Beijing for the first time and got lost.
3. The number of the cars in our city is getting larger and larger.
4. Sadly, it's difficult for wild animals to survive in the wild.
5. We must take action to protect wildlife.
七. Dear Man,
I'm a tiger in the northeast of China. I'd like to have a talk with you. We lived in the forest happily for thousands of years, and then you came! And now we are in danger, Just because you cut down trees and forests for buildings and farms. Our food is becoming less and less. Our living areas are
getting smaller. Also you kill us for our bones to make medicine and our fur to make clothes. Our life is hard. So we hope you can make Tiger reserves larger and protect us and let tiger and man live peacefully together.
Yours
高二数学导数单元测试题（有答案） （一）．选择题 （1）曲线32 31y x x =-+在点（1，-1）处的切线方程为（ ） A ．34y x =- B 。32y x =-+ C 。43y x =-+ D 。45y x =- a (2) 函数y ＝a x 2 ＋1的图象与直线y ＝x 相切，则a ＝ ( ) A ． 18 B ．41 C ．2 1 D ．1 (3) 函数13)(2 3 +-=x x x f 是减函数的区间为 ( ) A ．),2(+∞ B ．)2,(-∞ C ．)0,(-∞ D ．（0，2） (4) 函数,93)(2 3 -++=x ax x x f 已知3)(-=x x f 在时取得极值，则a = ( ) A ．2 B ．3 C ．4 D ．5 (5) 在函数x x y 83 -=的图象上，其切线的倾斜角小于 4 π 的点中，坐标为整数的点的个数是 ( ) A ．3 B ．2 C ．1 D ．0 （6）函数3 ()1f x ax x =++有极值的充要条件是 （ ） A ．0a > B ．0a ≥ C ．0a < D ．0a ≤ （7）函数3 ()34f x x x =- （[]0,1x ∈的最大值是（ ） A ． 1 2 B ． -1 C ．0 D ．1 （8）函数)(x f =x （x －1）（x －2）…（x －100）在x ＝0处的导数值为（ ） A 、0 B 、1002 C 、200 D 、100！ （9）曲线313y x x = +在点413?? ???，处的切线与坐标轴围成的三角形面积为（ ） Ａ．19 Ｂ．29 Ｃ．13 Ｄ．23 （二）．填空题 （1）．垂直于直线2x+6y ＋1=0且与曲线y = x 3 ＋3x －5相切的直线方程是 。 （2）．设 f ( x ) = x 3 － 2 1x 2 －2x ＋5，当]2,1[-∈x 时，f ( x ) < m 恒成立，则实数m 的取值范围为 . （3）．函数y = f ( x ) = x 3＋ax 2＋bx ＋a 2 ，在x = 1时，有极值10，则a = ,b = 。 （4）．已知函数32 ()45f x x bx ax =+++在3 ,12x x ==-处有极值，那么a = ；b = （5）．已知函数3 ()f x x ax =+在R 上有两个极值点，则实数a 的取值范围是 （6）．已知函数32 ()33(2)1f x x ax a x =++++ 既有极大值又有极小值，则实数a 的取值
第七单元测试卷 时间： 90 分钟 满分： 100 分 一、看拼音，根据语境写字词。 （ 7 分） 1. 演员们头上戴着五颜六色的帽子，帽檐微微向上 qi ào q ǐ（ ），在灯光 的照射下，像 c ù y ōn ɡ（ ）的花团。 2. 叔叔家养了许多 sh ēn ɡch ù（ ），你瞧，那是一匹 j ùn m ǎ（ ），脖 子上还挂着 l ín ɡd ɑn ɡ（ ）。听叔叔说，它 b ēn ch í（ ）起来，速 度可快啦。可我总是担心它会 t ī（ ）我，只敢远远地看着它。 二、选择正确答案的序号填在括号里。 （12 分） 1. 下列选项中加点字注音完全正确的一项是（ ） ． ． ． ． A. 哗笑（ hu ā） 祷告（ d ǎo ） 呼噜（l ū） 毛毡（zh ān ） 2. 题号 一 二 三 四 五 六 七 八 总分 得分 积累运用 ． ． ． ． B. 牛犊（d ú） 爵士（ ju é） 凳子（ d èn ɡ）精湛（zh àn ） ． ． ． ． C. 惭愧（ku ì） 刀刃（r èn ） 膘肥（ pi āo ） 滥用（ l àn ） ． ． ． ． D. 淤泥（ y ū） 遐想（ xi á） 翻译（y ì） 远眺（zh ào ） 下列词语书写完全正确的一项是（ ） A. 窗帘 保姆 膘肥体状 B. 恢复 辽阔 悠然自得
C. 蚂头斯文默默无言 D. 吆喝埃及不可思仪 3. 下列句子中依次填入词语恰当的一项是（） （1））我们打开窗帘，望望在两岸的古建筑，跟来往的船只打招呼。 （2））中国像巨人一样在世界的东方。 （3））高大的白杨在道路两旁，美丽极了。 （4））升国旗时，全体官兵脱帽。 A. 屹立耸立挺立肃立 B. 耸立肃立挺立屹立 C. 耸立屹立肃立挺立 D. 耸立屹立挺立肃立 4. “绵软、丝绵被、连绵起伏”这三个词中的“绵”属于一字多义，其意思 依次是（） A. 柔软丝绵延续不断 B. 棉花延续不断柔软 C. 棉花丝绵延续不断 D. 薄弱丝绵柔软 5. 下列选项中关联词运用不恰当的一项是（） A. 船夫的驾驶技术特别好，即使来往船只很多，他也操纵自如，毫不手忙 脚乱。
最新部编版六年级语文上册精编单元试卷 第六单元检测卷 时间:100分钟满分:100分 一、积累与运用。(共42分) 1.读句子,根据拼音写词语。(5分) 地球就像一位héǎi( )可亲的母亲，用甘甜的乳汁bǔ yù( )我们。她无私地cìɡěi( )我们宝贵的kuànɡ cánɡ( )，以及赖以生存的自然zī yuán( )。所以我们要爱护她，保护她。 2.选字组词。(6分) [绕饶浇] 缠( ) ( )水富( ) [睹渚赌] ( )钱烟( ) 目( ) [慨概溉] ( )括灌( ) 感( ) [莹荧萤] ( )光晶( ) ( )火虫 3.按要求填空。(5分) “溢”用部首查字法，应先查部首，再查画；用音序查字法，应先查音序，再查音节。“滥”的意思有：①泛滥；②过度，没有限制；③不切实际浮泛。给下列词语中的“滥”选择正确的解释。 陈词滥调( ) 滥用职权( ) 洪水泛滥( ) 4.指出下列句子所使用的说明方法。(8分) (1)同茫茫宇宙相比，地球是渺小的。 ( ) (2)科学家们提出了许多设想，例如，在火星或者月球上建造移民基地。 ( ) (3)有人就借用媒人的称呼，把能够传递信息的物体叫媒体。 ( ) (4)地球的表面积是5.1亿平方公里。 ( ) 5.按要求写句子。(8分) (1)它不是 ．．经过几百万年，甚至几亿年的地质变化才形成的。(用．．谁的思赐，而是 加点的关联词语再写一个句子) _____________________________________________________________________ (2)这么松散的地，简直是一张软床。(仿写句子)
人教版三年级语文下册第七单元测试卷 （考试时间：60分钟） 班别_________ 姓名___________ 学号________ 成绩________ 书写正确、端庄、整洁3分，书写一般2分，书写差0-1分。 一、积累· 运用（共44分） 1.给多音字组词。（12分） 模mú（）露lù （）应yīnɡ（）mó（） lòu（） yìnɡ（）处chǔ（）背bēi（）假jiǎ（）chù（）bèi（） jià（） 2.（8分） （1）海上生明月，_______________________。 （2）_______________________，礼轻情意重。 （3）久旱逢甘雨，_______________________。 （4）_______________________，患难见真情。
3.用横线画出词语中的错别字并在括号里改正。（6分） 面面具到（）遍遍起舞（）厉厉在目（）峦峦不舍（）蹈蹈不绝（）承承日上（） 4.选择合适的词语，打“√”。（6分） （1）近年来，祖国建设取得了巨大的（成绩成就）。 （2）我们不能（轻易容易）相信陌生人的话。 （3）大家决定（运用利用采用）课余时间排练文艺节目。 （4）星期天，我们到动物园去玩，心里多么（欢笑欢畅欢快）。 二、阅读·感悟（共27分） （一） 老板拍了拍我的肩膀，告诉我可以用这面旗子换面包。 我愣了一下，然后久久地凝视着手中的五星红旗。老板转身拿起一块面包，见我没有反应，以为我嫌少，又拿起两块面包递给我。 “可以吗？交换吧。”老板冲我打着手势。我摇摇头，吃力地穿上大衣，拿着鲜艳的国旗，趔趔趄趄地向外走去。突然，我摔倒在地上，就什么也不知道了。
导数单元测试 【检测试题】 一、选择题 1. 设函数()y f x =可导，则0(1)(1) lim 3x f x f x ?→+?-?等于（ ）． A ．'(1)f B ．3'(1)f C ．1 '(1)3 f D ．以上都不对 2. 已知函数f (x )=ax 2 ＋c ,且(1)f '=2,则a 的值为（ ） A.1 B.2 C.－1 D. 0 3 .()f x 与()g x 是定义在R 上的两个可导函数，若()f x ,()g x 满足' ' ()()f x g x =,则 ()f x 与()g x 满足（ ） A ()f x =2()g x B ()f x -()g x 为常数函数 C ()f x =()0g x = D ()f x +()g x 为常数函数 4.三次函数x ax y +=3 在()+∞∞-∈,x 内是增函数，则 （ ） A ． 0>a B ．0 六年级上册语文第六单元试卷 第一部分：基础知识积累与运用（35分） 一、根据本单元学到的知识填空。（6分） 1．我国是一个（诗歌）的国度，最早的诗歌总集是（《诗经》），已经有（两千多年）的历史。 2．通过收集资料，我还知道了诗歌的分类。按题材分，可以分为边塞诗、（思乡）诗、（山水田园）诗和咏物诗。按形式分，可以分为格律诗和（自由）诗。 3．从古到今，我国涌现出屈原、（李白）、（杜甫）等许多伟大的诗人。我还知道外国的（普希金）、（拜伦）等诗人。 4、“西江月”是（词牌名），“夜行黄沙道中”是（题目）。 二、把古诗词名句与作者连在一起。（4分） 海内存知己凌寒独自开王勃 夕阳无限好天涯若比邻王安石 迟日江山丽只是近黄昏李商隐 墙角数枝梅春风花草香杜甫 三、判断下面说法是否正确。（5分） 1、《诗经?采薇》描写对一位姑娘思念的情感。（） 2、“七八个星天外，两三点雨山前”是唐代诗人杜甫所写的《春夜喜雨》（） 3、苏小妹认为黄山谷加上的“舞”和“隐”两个字仍不够理想，但比苏东坡加的两个字要美。（） 4、“路转溪桥忽见”中“见”是出现的意思。（） 5、“空山新雨后，天气晚来秋”这个诗句是描写秋天的。（） 四、按顺序排列下面词语。（2分） 1、诗经、元曲、唐诗、宋词 2、雨雪霏霏赤日炎炎凉风习习杨柳依依 五、选择恰当的答案，把序号填在括号里。（5分） 1、“野火烧不尽，春风吹又生”一句出自。（） A．白居易的《赋得古原草送别》B．王昌龄的《出塞》C．杜牧的《江南春》 2、“人生自古谁无死，留取丹心照汗青。”一句出自的诗。（）A．苏轼B．文天祥C．李白 3、“随风潜入夜，润物细无声。”一句出自的《春夜喜雨》。（）A．白居易B．辛弃疾C．杜甫 4、“晓看红湿处，花重锦官城。”中的“晓”的意思是。（） A．使人知道B．天刚亮的时候C．晓得，知道，懂得 5、“停车坐爱枫林晚，霜叶红于二月花”中的“坐”的意思是。（）A．因为B．坐下C．座位 六、我能灵活地运用古诗。(5分) 1、小明成天心思不在学习上，请你用学过的诗句来劝他：“” 2、当我们要报答母亲的深恩时，我们会很自然地吟诵起唐代诗人孟郊的诗句“” 3、来到瀑布脚下，仰望瀑布倾泻而下，泼洒飞流，我不禁想起：“六年级第六单元测试卷
(完整版)导数单元测试(含答案)