新外研版1Unit5Period1课时练

新外研版必修1Unit5Period1课时练
学校:___________姓名：___________班级：___________考号：___________
一、单词拼写
单词拼写
1．The concert will raise money for a local ______（慈善机构）.
2．The A______ Ocean separates America from Europe.
3．The blue______（鲸鱼）is the largest living thing or the planet.
4．She’s been named the p______ of English.
5．Where would be the best p______（位置）for the lights？
6．______（最终），she got a job and moved to London.
7．Twenty years after the event, his death remains a m______.
8．Share prices ______（暴跌）to an all-time low yesterday.
9．Heat gradually ______ （破坏）vitamin C．
10．A lot of poisonous waste water comes from that ______（化学的）factory.
11．This interesting and charming______（生物）is unique to Sichuan.
12．The number of families seeking shelter rose by 17 ______（百分比）.
13．His visit had a great ______ on them.
二、用单词的适当形式完成句子
单句填空
14．The industry has grown 27% ______（annual）over the past 10 years.
15．It cannot______（measure）in terms of money.
16．We are ______（determine）to succeed.
17．Ido not have a simple solution ______ the difficult problem.
18．It is one of the most ______ （amaze）films I’ve ever seen.
19．It was no use seeking ______ （persuade）him to give up smoking.
20．Illegal hunting is threatening the ______（survive）of the species.
21．Thousands were forced to______ （migration）from rural to urban areas in search of work.
三、选用适当得单词或短语补全句子
选词填空
22．Eskimos ______ meat and fish.
23．I need to ______ more about these night courses.
24．How do you ______ keep the place so tidy？
25．This suggestion will certainly ______ an argument.
26．I wanted to ______ you were all right.
27．He has had to travel the country ______ work.
28．We ______ millions of trees to make toothpicks every year.
四、根据课文内容填空
课文语法填空
Many animals move from one place to another at certain times of the years, 29．is called migration. They migrate to find food, seek a partner, or in search of warmer weather.
Every autumn, 30．（million）of the North American monarch butterflies begin a long and difficult journey. They manage to travel around 4,000 kilometers south and get to California or Mexico. However, how they did this was unclear.
A team of scientist has now found that the monarch is able to tell the time of day. It uses its eyes 31．（measure）the position of the sun. It uses the time of day and the point of the sun to determine the way to go and change its 32．（direct）. Eventually, it manages to reach the place 33．it will spend the winter.
In the last few years its population 34．（crash）significantly. 35．（sad），human activity is the main reason why the number of monarch butterflies is falling.
People cut 36．trees and use chemicals, which destroys the natural environment.
The research on the monarch’s behaviour has lead to a greater 37．（aware）of this creature. There may come a time when the number of monarch butterflies increases once again. The 38．（much）we know about this lovely creature, the greater the chance it will survive.
五、阅读选择
Elephants might be the most well-known and well-loved animal in African wildlife. But conservation (保护) of the African elephant still faces special difficulties. While the elephant population is half of what it was 40 years ago, some areas of Africa have more elephants than populated areas can support. That’s why AWF scientists are studying elephant
behavior, protecting habitats and finding ways for humans to live peacefully with elephants in Africa.
Years ago, overhunting and the ivory trade were the biggest threats to elephants’survival. Luckily, ivory bans (禁令), hunting rules and protected areas protect elephants from these dangers today.
The 21st century brings a different challenge to elephant conservation—land-use. Elephants walk across borders and outside parks and other protected areas. So they often destroy crops, causing conflicts (冲突) between local farmers and these big animals.
Successful conservation strategies (策略) must allow elephants to walk freely in their natural habitats while reducing conflicts between elephants and local people.
AWF researchers are searching for a way to give both elephants and people the space they need. The AWF is collecting information on elephant habitats and behavior. The information they gather will help to develop the widest possible space for elephants.
The AWF is helping elephants by protecting their habitats. And they also work with local famers to improve their life in order to encourage them to protect rather than destroy elephants. 39．The first paragraph of the text is mainly to tell readers _____.
A．African elephants are endangered now
B．there remains a lot to do to protect African elephants
C．African elephants are popular animals
D．the number of African elephants has increased over the years
40．What is the biggest difficulty in protecting African elephants now?
A．They are still being killed. B．Their habitats are being destroyed. C．They don’t have enough food.D．They can’t live in peace with farmers. 41．To protect elephants, the AWF does all the following EXCEPT _____.
A．keeping elephants B．protecting elephants’ habitats C．doing research on elephants D．helping farmers improve their life 42．What is the best title for the text?
A．African elephants conservation B．Living with African elephants C．African elephants’ situation D．African elephants being endangered
Help Hermit Crabs
Hermit crabs are nature's recyclers. They eat waste and help keep oceans and shores clean.
Unlike other crabs，the hermit crab has a thin outer shell over its soft tail. This makes the hermit crab easy prey for hungry predators(天敌).Hermit crabs stay safe by living in old seashells. A hermit crab is picky(狡猾);it tries on many shells until it finds one that fits just right. In recent years，however，many hermit crabs have had trouble finding their perfect homes. What is the problems There are not enough shells to go around!
One reason for the seashell shortage is that ocean water is not as clean as it once was.This has caused chemical changes to sea water.Some sea animals，like snails，are affected by these changes. Now there are fewer snails making shells. People visiting the beach often take shells home as souvenirs(纪念品).This is another problem.Other people even take shells for their own pet hermit crabs!They do not realize that hermit crabs in the wild need those shells too.
Now people are working to solve this hermit crab housing shortage. They are teaching beach-Boers to leave seashells where they belong--at the seashore!Some people even make fake seashells that they hope the hermit crabs will like.For example，a group called Project Shelter invited people who visited their website to create different designs for hermit crab shells.
These designers had a lot to consider. What kind of material should be used to build a seashells.The material must be light enough for the hermit crab to carry，but strong enough to protect the crab from predators. The man-made shells could not contain glue or any other substance(物质)that might harm a hermit crab. Another challenge with building a hermit crab home was the opening to the shell. Too big would mean the crab would not feel safe.Too small would be uncomfortable，and the crab would not want to move in.
The Project Shelter shells are placed in the wild for hermit crabs to find.Lucky hermit crabs can move into these new dream homes.
43．Where can hermit crabs stay safe?
A．In different old seashells. B．Behind the waste they'll eat.
C．In their own thin outer shells. D．Under the stones at the seashore. 44．According to the passage，what should be put in the webs?
A．The methods to recycle the wastes. B．The ways to help the hermit crabs. C．The materials of seashells. D．The designs of websites.
45．What does the underlined word“fake" in Para. 3 mean?
A．man-made B．perfect
C．hard D．comfortable
46．What is the passage mainly about?
A．The Project Shelter Group. B．The shortage of the seashell.
C．New homes for hermit crabs. D．The recyclers of the nature.
六、七选五
Can zoos ever be animal-friendly?
The topic of our last class discussion was “How can zoos provide animals with a good life?” Everyone believed it was impossible for zoos to give animals a caring environment. Our teacher suggested that visiting a modern zoo might give us a new point of view.
47．In our discussion, many people said that zoos were full of smelly cages with unhappy animals living in. Cleveland Metroparks Zoo, however, was set in an attractive, open environment. Trees and flowers had been planted around the park. 48．
At school, some people accused（指责）zoos of exploiting（剥削）animals for money but at Cleveland Metroparks Zoo, as I see it, nothing could be further from the truth. 49．Before I visited Cleveland Metroparks Zoo, I wasn’t sure about the rights and wrongs of zoos. 50．I feel that, although zoos can’t provide the freedom of the wild, th ey can be animal-friendly by giving animals a safe and caring environment. As long as they do this well, to my mind they make a good contribution（贡献）to animal health. They also play an important part in educating us about wildlife. 51．
On the bus back to s chool, we all agreed that what we liked most was the zoo’s environment and we would recommend（推荐）it for next year’s group.
A．It is difficult for the zoo to raise animals.
B．More and more animals enjoy their wild homes.
C．I think lots of my friends changed their minds, too.
D．Most of the money is used to improve conditions at the zoo.
E.I went to the zoo and was pleasantly surprised by what I found.
F.In my opinion, the animals, rather than seeming upset, were pleased.
G.It was difficult to say how a zoo cou ld really make up for animals’ loss of freedom.
七、用单词的适当形式完成短文
语法填空
Once upon a time, two young men were spending some time in the country. One day, while taking a walk together, they crossed a large field. 52．（sudden）a bull（公牛）appeared and began to chase（追逐）them. They were very 53．（frighten）and began to run, but the bull kept 54．（run）after them. Finally, one of the men climbed up a tree and 55．other one jumped into a hole. Soon, however, the man 56．had jumped into the hole came out again.
Immediately the bull chased him back into the hole again. This 57．（go）on for five or six times. Finally, the man in the tree came up 58．an idea and shouted to his friend, “ Stay in the hole for a while or this bull 59．（keep）us here all day！” 60．he jumped back into the hole again, he said, “ It’s easy for you 61．（say），but there is a bear in this hole.”
参考答案
1．charity
2．Atlantic
3．whale
4．professor
5．position
6．Eventually
7．mystery
8．crashed
9．destroys
10．chemical
11．creature
12．percent
13．effect
【解析】
【分析】
根据句意、汉语提示或首字母提示，使用正确的单词形式填空。

1．考查名词。

句意：音乐会将为当地一家慈善机构募捐。

charity“慈善机构”，根据句中不定冠词a可知。

，此处使用名词单数形式。

故填charity。

2．考查形容词。

句意：大西洋把美洲和欧洲隔开。

根据句意及首字母提示，可知，此处使用形容词Atlantic“大西洋的”。

故填Atlantic。

3．考查名词。

句意：蓝鲸是地球上最大的生物。

whale“鲸鱼”，根据空后动词is可知，此处应使用名词单数形式。

故填whale。

4．考查名词。

句意：她被任命为英语教授。

根据句意及首字母提示可知，此处使用名词professor“教授”。

故填professor。

5．考查名词。

句意：灯最好放在哪里呢？根据汉语及首字母提示可知，此处使用名词position“位置”。

故填position。

6．考查副词。

句意：最终，她找到了工作，搬到了伦敦。

eventually“最终”，此处修饰整句话，应使用副词形式。

故填Eventually。

7．考查名词。

句意：20年后的今天，他的死仍然是个谜。

根据句意、首字母提示及空前不定冠词a可知，此处使用名词mystery“谜”的单数形式。

故填mystery。

8．考查动词。

句意：股票价格昨天跌至历史最低点。

crash“暴跌”，根据时间状语yesterday 可知，此处使用一般过去时。

故填crashed。

9．考查动词。

句意：高温会逐渐破坏维生素C。

destroy“破坏”，此处描述的客观事实，
应使用一般现在时。

故填destroys。

10．考查形容词。

句意：许多有毒的废水来自那个化工厂。

chemical“化学的”。

故填chemical。

11．考查名词。

句意：这种有趣而迷人的生物是四川特有的。

creature“生物”，根据汉语
提示及空前this可知，此处应使用名词单数。

故填creature。

12．考查名词。

句意：寻求庇护的家庭数量增加了17%。

percent“百分比”。

故填percent。

13．考查名词。

句意：他的来访对他们产生了很大的影响。

effect“影响”，have an effect
on“对……有影响”。

故填effect。

14．annually
15．be measured
16．determined
17．to
18．amazing
19．to persuade
20．survival
21．migrate
【分析】
使用所给单词的正确形式完成句子。

14．考查副词。

句意：这一产业在过去10年每年增长了27%。

修饰动词应用副词，故填annually。

15．考查语态。

句意：这是不能用钱衡量的。

句子的主语是It, 和动词measure之间是被动
关系，故填be measured。

16．考查形容词。

句意：我们决心要获得成功。

be determined to do sth. 决心做某事。

determined 是形容词，意为“有决心的”。

故填determined。

17．考查介词。

句意：我没有解决这个难题的简单办法。

solution意为“解决方法”，和介词to搭配。

the solution to…意为“……的解决办法”。

故填to。

18．考查形容词。

句意：这是我看过的最令人惊叹的电影之一。

表示“令人惊叹的”，要用形容词amazing。

故填amazing。

19．考查非谓语动词。

句意：试图说服他戒烟是没用的。

seek to do sth.“试图做某事”。

故填to persuade。

20．考查名词。

句意：非法狩猎正威胁着物种的生存。

分析可知此处应用名词，survive意
为“幸存”，是动词，其名词为survival。

故填survival。

21．考查动词。

句意：成千上万的人为了寻找工作被迫从农村涌进城市。

be forced to do sth.“被迫做某事”。

故填migrate。

22．feed on
23．find out
24．manage to
25．lead to
26．make sure
27．in search of
28．cut down
【分析】
选用所给短语的正确形式完成句子。

22．考查固定短语。

句意：爱斯基摩人以肉和鱼为食。

feed on“以……为食”。

此处描述的是客观事实，应使用一般现在时。

故填feed on。

23．考查固定短语。

句意：我需要了解更多关于夜校的知识。

find out。

“找出”。

故填find out。

24．考查固定短语。

句意：你是怎么把这个地方弄得这么整洁的?manage to do“设法做某事”。

故填manage to。

25．考查固定短语。

句意：这个建议肯定会引起争论。

lead to“导致，引起”。

故填lead to。

26．考查固定短语。

句意：我想确定你没事。

make sure“确定”。

故填make sure。

27．考查固定短语。

句意：他不得不周游全国寻找工作。

in search of“寻找”。

故填in search of。

28．考查固定短语。

句意：我们每年砍伐数百万棵树来做牙签。

cut down“砍倒，砍伐”。

此处描述的是客观事实，应使用一般现在时。

故填cut down。

29．which
30．millions
31．to measure
32．direction
33．where
34．has crashed
35．Sadly
36．down
37．awareness
38．more
【分析】
本文为说明文。

文章介绍了北美黑脉金斑蝶的迁徙之旅。

29．考查非限制性定语从句。

分析句子结构可知，本空引导非限制性定语从句，先行词是前面的整个主句的内容，且从句中缺少主语，应使用关系代词which。

故填which。

30．考查名词复数。

millions of意为“数以百万的”，是固定搭配。

故填millions。

31．考查非谓语动词。

句意：它用眼睛来测量太阳的位置。

此处是不定式作目的状语。

故填to measure。

32．考查名词。

its 后面跟名词，direct是动词，其名词为direction“方向”。

故填direction。

33．考查定语从句。

先行词是the places, 先行词在从句中作状语，应使用关系副词where。

故填where。

34．考查时态和语态。

根据时间状语In the last few years可知此处应用现在完成时。

且主语population和crash之间是主动关系，故应用主动语态。

故填has crashed。

35．考查副词。

修饰整句话，应用副词。

故填Sadly。

36．考查固定短语。

cut down意为“砍伐，砍倒”。

故填down
37．考查名词。

由设空处前的a可知此处应用名词，故填awareness。

38．考查固定句型。

此处是“the+比较级……，the+比较级……”句型。

故填more。

39．B
40．D
41．A
42．A
【分析】
本文为记叙文，讲述了21世纪非洲大象的保护面临着一些挑战，AWF的研究人员正在寻找方法去解决矛盾。

39．推理判断题。

根据第一段的描述尽管目前大象的数量是40年前的一半，但是非洲有些地方的大象数量超过了此地区的供养数量。

这就是AWF的科学家研究大象行为，保护大象栖息地，以及找到在非洲人与大象和平相处的方法的原因了。

可推断第一段主要想告诉读者保护非洲大象还有很多事要做。

故选B。

40．推理判断题。

根据第三段The 21st century brings a different challenge to elephant conservation —land-use. 和they often destroy crops, causing conflicts (冲突) between local farmers and these big animals。

可知21世纪非洲大象的保护面临的新挑战是土地使用，大象经常破坏庄稼，导致当地农民和大象的冲突。

所以这里D是正确答案。

41．细节理解题。

由最后两段可知，为了保护大象，AWF的研究者研究大象（搜集大象栖息地和行为的信息），保护大象栖息地以及改进农民的生活。

他们并没有饲养大象。

可知本题选A。

42．主旨大意题。

通读全文内容，可看出本文介绍非洲大象的现状及保护。

故选A。

43．A
44．B
45．A
46．C
【分析】
本文是一篇说明文。

文章讲述的是寄居蟹生存的贝壳越来越少是现状及人类努力为它们建的新家。

43．细节理解题。

根据第一段中Hermit crabs stay safe by living in old
seashells.可知，寄居蟹在不同的古老贝壳中安身。

故选A。

44．推理判断题。

文章结构是先提出问题——寄居蟹的家园日益减少；然后分析原因；下
面就应该是想办法解决问题。

根据第三段中Now people are working to solve this hermit crab housing shortage. They are teaching beach-Boers to leave seashells where they belong--at the seashore!Some people even make fake seashells that they hope the hermit crabs will
like.可知，“帮助寄居蟹的方法”应该被放在框架里。

故选B。

45．词义猜测题。

根据第三段中For example，a group called Project Shelter invited people who visited their website to create different designs for hermit crab shells.“例如,一个叫做Project Shelter组织邀请访问过他们网站的人们为隐士蟹壳创建不同的设计。

”由此推知Some people even make fake seashells that they hope the hermit crabs will
like.“有些人甚至制作假贝壳，希望寄居蟹会喜欢。

”“fake”的意思是“假的，人造的”。

故选A。

46．主旨大意题。

根据最后一段The Project Shelter shells are placed in the wild for hermit crabs to find.Lucky hermit crabs can move into these new dream
homes.可知，本文讲述的是寄居蟹的新家。

故选C。

【点睛】
概括主旨的方法是：先看首尾或各段开头再看全文找主题句，若无明显主题句，就通过关键词句来概括(如议论文中寻找表达作者观点态度的词句，记叙文寻找概括情节和中心的动词或反映人物特点的形容词)。

文中出现两种或两种以上的不同观点时，务必牢记作者的观点才是体现全文中心的。

本题第4小题，根据最后一段The Project Shelter shells are placed in the wild for hermit crabs to find.Lucky hermit crabs can move into these new dream
homes.可知，本文讲述的是寄居蟹的新家。

故选C。

47．E
48．F
49．D
50．G
51．C
【分析】
人们总是认为动物园不适合动物生存，让动物失去了自由。

作者通过参观Cleveland Metroparks动物园，说明了人们的观点有偏差。

47．本段介绍在讨论中人们总是认为动物园不适合动物生存，但Cleveland Metroparks动物
园环境很好，和人们想象的不同。

E项：我去了动物园，为我所看到的感到惊喜。

概括了本段内容，连接前后。

故选E.
48．上句描述Cleveland Metroparks动物园被设置在一个迷人的，开放的环境中。

公园周围种了树和花。

F项：在我看来，动物们并没有显得心烦意乱，而是很高兴。

与上句都是作者在动物园看到的情况，故选F.
49．在学校，一些人指责动物园为了钱剥削动物，在Cleveland Metroparks动物园以我看来，没有什么比这更偏离事实了。

D项：多数钱用来改善动物园的条件，是作者观点的进一步证明。

故选D.
50．上句：在我参观Cleveland Metroparks动物园之前，我并不确定动物园的是非曲直。

下文讲动物园给了动物安全、有爱心的环境来保护动物，保障了动物健康，在教育我们认识野生动物方面也起着重要作用。

G项：很难说一个动物园如何能真正弥补动物失去自由的损失。

连接前后，故选G.
51．上句讲动物园在教育我们认识野生动物方面也起着重要作用，C项：我想我的很多朋友也改变了主意，是对上句和本文主题的说明，说明人们对动物园的认识存在错误，故选C.
52．Suddenly
53．frightened
54．running
55．the
56．who
57．went
58．with
59．will keep
60．After/Before/When
61．to say
【分析】
本文是一篇记叙文。

文章讲述了两个年轻人的经历，他们遇见了一头公牛后又遇到了一头熊的故事。

52．考查副词。

此处应用副词作状语，所以要填Suddenly。

53．考查形容词。

此处修饰主语They, 指人，所以要填frightened。

54．考查固定搭配。

固定搭配：keep doing sth.“一直在做某事；继续做某事”，所以要填running。

55．考查冠词。

两者中另外一个要用the other表示，所以要填定冠词the。

56．考查定语从句。

句中定语从句的先行词是the man, 关系代词who指代先行词，引导定语从句并在从句中作主语。

所以要填who。

57．考查时态。

句意：这种情况继续了五六次。

本文是一篇记叙文，讲述过去发生的事情，全文都以一般过去时为主，本句也应该使用一般过去时。

所以要填went。

58．考查固定短语。

come up with意为“提出，想出”。

所以要填with。

59．考查时态。

本句前一分句是一个祈使句，相当于条件状语从句，后面的分句中使用一般将来时。

所以要填will keep。

60．考查连词。

句意：在他再次跳进洞里之后/之前/时，他说：“你说得很容易，但洞里有一头熊。

”句中应该使用时间状语从句，所以要填After/Before/When。

61．考查不定式。

此处是考查“It’s +adj +for sb. +to do sth. ”结构，所以要填to say。