英语人教版（2019）必修第二册Unit2 Wildlife protection课时作业（有答案）

必修二 Unit2 课时作业
第一课时
单词填空
The other man rang the a bell.
A team of volunteers were putting up (海报).
It is i to endanger other people's lives.
There are several thousand (物种) of trees here.
M the length and width of the gap(沟), please!
The blue w is the largest living creature on the planet.
His heart r was 30 beats per minute slower.
On his desk is a m of books and papers.
He's universally recognized as an a on economy.
Once forest cover starts increasing, the rate of (灭绝) of birds should decline(下降).
(
die out aware of in danger on average make progress die off
concerned about adapt to under pressure on earth die down
)使用短语的适当形式填空
Tell me where __________________ you got the book
With more and more birds ______________ , some day some species will ______________ completely.
He is sure to __________________ with the help of Mrs. Li.
Only then did he become __________________ the effects of his action.
The tiger, once a dangerous animal to humans, is now __________________ of disappearing on the earth.
Professional observers were deeply __________________ the spread of the drug among kids.
There's about 400mm rain fall in this area a year __________________ .
Since Mr.Evans took over the firm last month, he _______________ the busy schedule.
Young people are __________________ the great __________________ . Thus parents shouldn't expect too much from them.
When the applause __________________, Obama continued his speech.
第二课时
阅读选择
Kevin,diagnosed with dyslexia(诵读困难症）,rarely spoke a word in class, and if he did, it would be a "Yes","No", or "Maybe" in response to questions. He always scored badly in tests and saw no hope for the future. That was until he met Sarah, an advisor at a youth center Kidpreneur.
In 2012, Kevin attended a course called Ready Set Go in that center. The course was for disadvantaged kids in Kingswood a low-income area in Sydney's western suburbs-and its goal was to teach the kids how to create businesses and offer value to the neighborhood.
At the end of the course, Sarah took the kids to the local area. She asked volunteers to share their business experiences-Kevin immediately put up his hand. His challenge was to trade his hot dog selling service for free bread at a bakery. Although scared, Kevin was able to share his entrepreneurial story(创业故事）with the shop owner and asked if he could exchange his service for some bread. Unexpectedly, the shop owner told Kevin how moved he was by his story and handed him some bread for free. By the end of the afternoon, his belief in himself and what was possible was at an all-time high.
The following week, Kevin sold 70 hot dogs in two hours and made over $ 200. Soon after, he delivered public speeches in 20 schools, and was selected as part of his school's leadership team. Now he heads a business group working on how to increase the potential customer base .
All of this would not have been possible if Kevin had not found his passion and perseverance to improve himself, and those around him . The guidance and trust of his advisor also helped to kindle his enthusiasm to go after his goals and dreams in life.
1.What were the kids expected to achieve in the Ready Set Go course
A. To improve their test scores. B. To create a hot dog business.
C.To teach in low-income areas. D. To be beneficial to the local area.
2. How did Kevin feel after visiting the local bakery
A.Scared. B. Confident. C.Touched. D.Grateful.
3. What does the underlined word "kindle" in the last paragraph probably mean
A.Inspire. B. Share. C. Continue. D.Express.
4. What can be a suitable title for the text
A.On the Road to Recovery B.Turning Failure into Success
C.Growing Wealthy Through Hard Work D.From Hopeless Youth to Business Leader
七选五
China has made great improvements in environmental protection during the past 70 years. 1 Each species on Earth has a role to play in the ecosystem.
In recent decades, a series of wildlife protection movements have been carried out by the central government.
2 The giant panda and the crested ibis(朱鹭）are among these success stories.
The giant panda used to have a population of1,114 in the 1970s. It now totals 1,864 thanks to 52protection areas. 3 By the end of 2018, seven of the nine pandas released had survived in the wild. 4 In 1981, seven crested ibises were found in Yang xian county, Shaanxi Province. Since then, breeding programs have helped the population reach2,000. China has even sent crested ibises to Japan and South Korea in recent years to help with the species' survival.
5 Key projects will be continually carried out to improve protection, including making the lists of wild animals and plants under state protection, and also fighting against illegal wildlife trade.
A. Another species was once thought to be almost extinct.
B. Protecting wildlife is, without doubt, an important part.
C. China will continue its efforts at the wildlife protection.
D. People call for immediate protection of the remaining species.
E. Scientists have worked to feed pandas and then release them into the wild.
F. As environmental damage has increased, signs of change have appeared around the world.
G. Several species in danger of extinction have made impressive progress thanks to the methods.
语法填空
I paid a visit to Tibet to observe Tibetan antelopes. While 20___________(watch) them move slowly across the green grass,I was reminded of their bad old days.
During the 1980s and 1990s, they were shot and killed 21_________ (illegal) by hunters to make profits. To make things even 22 __________(bad), their habitats were destroyed to make room for new roads and 23_________(railway). As a result, antelopes became 24___________ endangered species.
In order to change this situation, the Chinese government took some measures. For example, bridges and gates 25__________ (add) to let the antelopes move easily and keep them safe from cars and trains. Besides, many volunteers watched over the antelopes day and night 26_________(prevent)them from being attacked.
These measures prove to be 27__________(effect). Its population has recovered and in 2015, the Tibetan antelope was removed 28__________ the endangered species list. The government, however, intend to continue the protection 29________ the threats to the Tibetan antelope have not yet disappeared.
第三课时
语境检测
The doctors had given her up but she made an excellent ___________ (recover)
Officials who were involved in the scandal ___________ (remove) from office the next day.
___________ (watch) over by guards with guns, the prisoner was taken into the police car.
Wolong National Nature R__________ in Sichuan Province in intended to better protect the wild animals.
If their habitat __________ (threat) or they cannot find enough food, their numbers may decrease.
The lady is elegant, charming and her ___________ (beautiful) is beyond words.
Alison’s story is a ___________ (remind) of how weak women can be in what is still essentially a man’s world.
The scientist devoted most of his lifetime to _____________ (observe) the behavior of chimpanzee.
I __________ (intend) to meet you at the airport, but some came to see me just when I was about to leave.
As a result, the ______________ (endanger) animals may even die ____________.
Environmental ______________ (aware) has increased dramatically over the past decade.
Animal __________ (extinct) is at such a critical point that urgent _____________ (measure）should be taken to protect some species from dying out.
Believe it or not, this text ________________ (adapt) from a story in Chinese Literature.
The sales manager asked his men to inform him of everything ____________ (concern) the sales in time.
Daisy had always longed to help endangered species of wildlife and protect them from ____________ (hunt).
选词填空
be aware die out be concerned about remind... of... watch over day and night adapt to take measures to do sth be intended for com into existence
It was several minutes before I ________________ what was happening .
When you go to a new country, you must ____________ new manners and customs.
__________________ his sick wife, he hurried home immediately after the meeting.
Many traditional customs ________________ because they are out of date.
Many of the plants in this area would _____________ if the government didn’t ____________
to protect them.
Will you please _______________ my child while I am out
After the heavy rain, the machines were kept running _______________ to pump water.
Whenever I hold it in my hand, I ___________________ all the wonderful things Dad has done for me over the years.
No one knows when such a custom first ________________.
This book _______________ general readers rather than students.
完成片段
Hello everyone, I’ve just come back from a wonderful trip to Thousnad- island Lake. I’m stuck by its beauty so much that I seemed to be taken into a fairyland （仙境）. The water is so clear and the air is so bright and clean. 1. _____________________________________________
_____________________________________________ （游客们不停地被提醒要保护好环境）. However, 2. ____________________________________________________________________
____________________________ （这美丽的景色被一些粗心的游客破坏了）. Cans, paper and plastic 3. _______________________________________________________________________ （被一些旅行团队随地乱扔）as they enjoy themselves there. 4. __________________________
_______________________________________________________________________________（树枝被折断，花被摘下来）by those who want to make some unusual pictures. I worry about the effect this will have on the local wildlife. How can we make the visitors more aware of 5. _____
_______________________________________________________________________________
（我们正对环境做着什么）？We should all think about it. 6. ____________________________
_______________________________________________________________________________
（只有我们提高了意识，我们才能保护我们的环境不被破坏）.
第四课时
Ⅰ.单词拼写
1．The (海豚) swam so fast that it disappeared in the distance soon.
2．You have three layers of (皮肤), which keeps you warm or cool.
3．It is not (不寻常的) for people to work 40 hours in a week.
4．She can play tennis with me and can express her (感情) with words and gestures.
5．He put sugar and milk into his tea and (搅动) it.
Ⅱ.单句语法填空
1．When it comes gift lists, I've never had to think about what I want.
2．The money was divided (equal) among her four children.
3．There is no need for you to pay much attention grammars or try to understand all the unfamiliar words.
4．On Name's Day, families and friends gather together and enjoy a (vary) of food, drinking, and dancing.
5．Let's not stir the football fans or they might start to fight.
Ⅲ.选词填空
cut down，due to ， pay attention to， stir up, put out
1．The meeting had to be put off to 5:00 _______bad weather.
2．He tried to on smoking but failed.
3．When you write a composition you should your spelling.
4．Don't trouble unnecessarily.
5. Careless people forget to _____________ their barbecue fires.
Ⅳ.补全句子
1．Without ,_she packed up her clothes and left.
没有给我们一个解释的机会，她把衣服打包，然后离开了。
2． ,_no one can match him.
当提到当众演讲，没人能与他相比。
3．Every day, some trees somewhere in the world.
世界上每天都有一些树木被砍伐。
4．Miss Gao asked a question, but it was difficult .
高老师问了一个问题，但太难了，没人能回答。
5．On TV and the radio you will hear differences .
在电视和收音机里，你会听出人们的说话方式是有差别的。
第五课时
请设计一个海报, 号召人们加入到保护大熊猫的行动中来。
1. 大熊猫是中国乃至世界的稀有动物;
2. 由于栖息地遭到破坏, 竹子被砍伐, 大熊猫觅食越来越困难, 正濒临灭绝;
3. 政府已建立数个自然保护区来保护大熊猫;
4. 拯救熊猫的项目需要更多的关注和资金。
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________
第一课时答案
单词填空
The other man rang the alarm bell.
A team of volunteers were putting up posters (海报).
It is illegal to endanger other people's lives.
There are several thousand species (物种) of trees here.
Measure the length and width of the gap(沟), please!
The blue whale is the largest living creature on the planet.
His heart rate was 30 beats per minute slower.
On his desk is a mass of books and papers.
He's universally recognized as an authority on economy.
Once forest cover starts increasing, the rate of extinction (灭绝) of birds should decline(下降).
使用短语的适当形式填空
die out aware of in danger on average make progress die off
concerned about adapt to under pressure on earth die down
Tell me where on earth you got the book
With more and more birds dying off, some day some species will die out completely.
He is sure to make progress with the help of Mrs. Li.
Only then did he become aware of the effects of his action.
The tiger, once a dangerous animal to humans, is now in danger of disappearing on the earth.
Professional observers were deeply concerned about the spread of the drug among kids.
There's about 400mm rain fall in this area a year on average .
Since Mr.Evans took over the firm last month, he has adapted to the busy schedule.
Young people are under the great pressure. Thus parents shouldn't expect too much from them.
When the applause died down, Obama continued his speech.
第二课时答案
阅读理解、【答案】1. D 2. B 3. A 4. D
【分析】患有诵读困难症的凯文对未来一片茫然，在遇到指导老师萨拉后，他的生活发生了变化，最后成为一个商业集团的负责人。
1.细节理解题。根据题干中的关键词Ready Set Go定位到文章第二段，再根据第二段第二句可知，Ready Set Go 这个课程的目标是教孩子们如何创办企业以及如何为社区提供价值，故选D项。
2 .推理判断题。根据文章第三段最后一句并结合上文可知，刚开始凯文是害怕的，但经过努力，到下午结束时，他对自己和可能发生的事情的信心空前高涨。由此可推知B项（有信心的）正确。
3 .词义猜测题。根据文章最后一段第一句可知，如果没有激情和毅力，凯文无法提升自我并影响周围的人，所有这些也就不可能实现。从上文可知，是凯文的指导老师萨拉对他的指导和信任帮助他激发了追求目标和梦想的热情，故A项最符合文章语境。
4.主旨大意题。通读全文并结合文章第一段第二句以及第四段最后一句可知，患有诵读困难症的凯文对未来一片茫然，在遇到指导老师萨拉后，他的生活发生了变化。他找到了他的创业热情，最后成为一个商业集团的负责人。故D项为最适合的文章标题。
七选五【答案】1. B 2. G 3. E 4.A 5. C
【分析】在过去的70年里，中国在环境保护方面取得了很大的进步，保护野生动物无疑是重要的一部分。文章主要介绍了中国在保护两种野生动物方面取得的成功，以及今后中国将继续加强野生动物保护。
1.根据空前的"China has made great improvements in environmental protection during the past 70 years"可知，在过去的70年里，中国在环境保护方面取得了很大的进步。再根据空后的"Each species on Earth has a role to play in the ecosystem"可知，地球上的每一个物种都在生态系统中扮演着各自的角色。结合选项可知，B项"保护野生动物无疑是重要的一部分"承上启下，使文章过渡自然。
2.根据空前一句可知，近几十年来，中央政府开展了一系列的野生动物保护运动。再根据空后一句可知，空处应该说的是这一运动取得的成就，故选G项。G项中的methods与空前的movements相照应。
3.根据空后的"By the end of 2018,seven of the nine pandas released had survived in the wild"可知E项符合题意。E项中的"release them into the wild"与空后的"seven of the nine pandas released"相照应。
4.空后一句讲“1981年在陕西省洋县发现了7只朱购”，故A项”另一物种曾一度被认为几乎灭绝”符合题意。A项中的 Another species 指的就是 crested ibises。
5.根据空后内容可知，本段讲述中国将会继续为野生动物的保护作出努力，故选C项。
Ⅲ、【答案】20.watching 21.illegally 22.worse 23.railways 24.an 25.were added 26.to prevent 27.effective 28.from 29.since/because/as
第三课时
语境检测
recovery; 2. were removed; 3. Watched; 4. Reserve; 5. is threatened
beauty 7. reminder; 8. observing; 9. had intended; 10. endangered; out
awareness; 12. extinction 13. is adapted; 14. concerning; 15. being hunted
选词填空
was aware of ; 2. adapt to; 3. Concerned about; 4. have died out; 5. die out; take measures; 6. watch over; 7. day and night; 8. am reminded of;
came into existence; 10. is intended for
完成片段
Hello everyone, I’ve just come back from a wonderful trip to Thousnad- island Lake. I’m stuck by its beauty so much that I seemed to be taken into a fairyland （仙境）. The water is so clear and the air is so bright and clean. 1. Visitors are being reminded to protect the environment. However, 2. the beautiful scenery is being ruined by careless visitors. Cans, paper and plastic 3. are being thrown away by many tour groups. as they enjoy themselves there. 4. Branches are being broken off and flowers are being picked by those who want to make some unusual pictures. I worry about the effect this will have on the local wildlife. How can we make the visitors more aware of 5. what is being done to the environment. We should all think about it. 6. Only when we improve our awareness can we protect our environment from being destroyed.
第四课时
Ⅰ.单词拼写
1．The dolphin (海豚) swam so fast that it disappeared in the distance soon.
2．You have three layers of skin (皮肤), which keeps you warm or cool.
3．It is not unusual (不寻常的) for people to work 40 hours in a week.
4．She can play tennis with me and can express her emotions (感情) with words and gestures.
5．He put sugar and milk into his tea and stirred (搅动) it.
Ⅱ.单句语法填空
1．When it comes to gift lists, I've never had to think about what I want.
2．The money was divided equally (equal) among her four children.
3．There is no need for you to pay much attention to grammars or try to understand all the unfamiliar words.
4．On Name's Day, families and friends gather together and enjoy a variety (vary) of food, drinking, and dancing.
5．Let's not stir up the football fans or they might start to fight.
Ⅲ.选词填空
cut down，due to ， pay attention to， stir up, put out
1．The meeting had to be put off to 5:00 __due to_______bad weather.
2．He tried to cut_down on smoking but failed.
3．When you write a composition you should pay_attention_to your spelling.
4．Don't stir_up trouble unnecessarily.
5. Careless people forget to __put out____ their barbecue fires.
Ⅳ.补全句子
1．Without giving_us_a_chance_to_explain,_she packed up her clothes and left.
没有给我们一个解释的机会，她把衣服打包，然后离开了。
2．When_it_comes_to_speaking_in_public,_no one can match him.
当提到当众演讲，没人能与他相比。
3．Every day, some trees are_being_cut_down somewhere in the world.
世界上每天都有一些树木被砍伐。
4．Miss Gao asked a question, but it was difficult so_that_no_one_could_answer_it.
高老师问了一个问题，但太难了，没人能回答。
5．On TV and the radio you will hear differences in_the_way_people_speak.
在电视和收音机里，你会听出人们的说话方式是有差别的。