北师大版（2019）必修 第二册Unit 5 Humans and nature Lesson 1 A Sea Story课时练（含答案）

Unit5 Humans and Nature
Topic Talk & Lesson 1 A Sea Story
单句填空（在空白处填入1个适当的单词或括号内单词的正确形式）
During a volcanic________________(erupt), the ash can be breathed deep into the lungs and cause irritation(疼痛) even in healthy people.
Most information was collected by direct_______________(observe) of the animals’ behaviour.
Air pollution is still the most serious. It’s bad for all_______________(live) things in the world; but it is not the only kind of pollution.
The online game platform is crowed_______________teenagers, few of them enthusiastic about study.
For a sudden heart failure, the single best chance for_______________(survive) is having someone nearby step in and do CPR quickly.
When making comments_______________students’ performances, the professor is objective.
In his painting, a horse is running_______________great speed like a missile across the sky.
Never Turn Your Back_______________a Friend is their new song and has become a hit instantly.
They knew they risked_______________(arrest) if they did that.
Later in this chapter cases will be introduced to readers_______________consumers’ complaints have resulted in the changes of the laws.
单句表达（根据提示补全句子）
人们一致认为环境污染已经成为人们面临的最严重问题之一。（recognise）
_____________ _____________ _____________ ____________environmental pollution has become one of the most serious problems that people face.
公交车在其路线上的不同地方让人上下车。(pick)
Buses __________ _________ ________ ________ ________ ___________at different places on the route.
这些硬币在大小，形状和重量上都有所不同。（of + n）
The coins are ___________ ____________ ____________, ____________ _____________ ____________.
其次，要积极向上和开心，因为你的心理健康和身体健康同等重要。(equal)
For another, be positive and cheerful, for your mental health __________ ___________ ___________your physical health.
这个男孩很幸运，没有在事故中受伤。（escape, injure）
The boy was lucky enough to _______________ _______________ _______________in the accident.
别指望我在这么短的时间内完成所有工作。（expect）
___________ ___________ _____________ _____________ _____________all the work in so little time.
在我看来，你学得越多，对于生活就准备得越充分。(the+比较级，the+比较级结构)
As far as I am concerned, __________ _________ _________ _______, the more equipped for life you are.
他辞职的原因是他和老板合不来。(the reason why)
_______ ________ ________ _________ _________was___________he couldn’t get along with his boss.
课文改编填空
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
The story happened three years ago when we were on our way home from fishing. All at once, we____1____(catch) in a storm. With a huge wave covering the boat, my younger brother fell into the sea. The moment my elder brother cried out the most____2____ (frighten) word “Moskoe-strom"，I knew a disaster was falling on us.
Hopeless and terrified, we were going____3____the direction of the whirlpool. It felt as if I___4___(fall) from a mountain top. But when we were on the edge of the whirlpool, I felt___5___(calm) than before. Out of____6___(curious )，I observed it and drew three conclusions，which later proved to be life-saving.____7____(tie) myself to a barrel, I jumped into the sea. Not long after that, the boat was pulled into____8____bottom of the whirlpool.
Shortly afterwards, the storm was over. I floated in the water for a couple of hours __9__some fishermen picked me up. They were unable to recognise me, for it took less than a single day___10___(change) my hair from black to white!
_______________ 2._______________ 3._______________ 4.________________ 5._______________
6,_______________ 7._______________ 8._______________ 9._______________ 10.________________
语法填空
阅读下面短文，在空白处填入1个恰当的单词或括号内单词的正确形式。
Wenchuan quake survivor follows in his hero's footsteps
Thirteen years ago, Cheng Qiang was a 12-year-old boy who held a sign _____1____(say) “I want to become an airborne trooper (空降兵) when I grow up” when he saw airborne troops leave_____2____their rescue work in the 2008 Wenchuan earthquake. Now Cheng has become a soldier of the Chinese airborne troops, just as he said he would.
Looking back on the day when the earthquake happened, Cheng had a_____3____(luck) escape as he had skipped school and_____4____(go) swimming in a pond in Shifang, Wenchuan. But the earthquake destroyed his home and took away the_____5____(life) of his little niece and his classmates.
“We survived but fell into despair, not knowing_____6____to do,” he said. Then on the second day of the earthquake came the moment he will never forget------a large number of airborne troops appeared in his hometown, carrying rescue supplies. Later, he knew Huang Jiguang was once at the troop unit.
Huang Jiguang is a Chinese war hero_____7____sacrificed (牺牲) himself in the Battle of Shangganling during____8_____War to Resist US Aggression and Aid Korea in 1952.“Huang and I both come from Deyang, Sichuan Province. The airborne troops are just like my family,” Cheng said. “So I made up my mind____9___(become) one of them who could bring people____10___ (strong) and hope ,” he said.
1,_______________ 2._______________ 3._______________ 4.________________ 5.________________
6,_______________ 7._______________ 8._______________ 9._______________ 10.________________
拓展阅读训练
A
Animals are natural resources that people have wasted all through our history.
Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in
the way. Thousands of kinds of animals have disappeared from the world forever.
Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger. Why should people care Because we need animals. And because once they are gone, there will never be any more.
Animals are more than just beautiful and interesting. They are more than just a source of food. Every animal has its place in the balance of nature (生态平衡). Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks (老鹰), the farmers stores of corn and grain were destroyed by rats and mice. Why Because hawks eat rats and mice. With no hawks to keep down their numbers, the rats and mice multiplied (繁殖) quickly.
Luckily, some people are working to help save the animals. Some groups raise money to let people know
about the problem. And they try to get the governments to pass laws protecting animals in danger.
Quite a few countries have passed laws. These laws forbid (禁止) the killing of any animals or plants
on the danger list. Slowly, the number of some animals in danger is growing.
( ) 1. Why do people kill animals
They kill animals to raise money. B. Animals destroy their natural resources.
C, Animals create many problems. D. They kill animals for something they need.
( ) 2. What has happened to the animals on the earth
A. Millions of kinds of animals have disappeared forever.
B. Many kinds of animals have died out.
C. About 170 kinds of animals have disappeared forever.
D. All kinds of animals are in danger.
( ) 3. Animals are important to us mainly because ____.
A. they give us a source of food B. they are beautiful and lovely
C. they keep the balance of nature D. they give us a lot of pleasure
( ) 4. What can we infer from the last paragraph
Every person will know the importance of protecting wild animals.
B. Animals in danger will not be killed any more.
C. The number of some animals in danger will increase.
D. Animals in danger will be kept away from people.
B
[浙江台州2020高一期末]A woman is swimming at night in a dark sea. Suddenly, she is pulled underwater. She surfaces, cries in terror , then disappears forever. This is the opening scene from the 1975 film Jaws. This film was a great hit, but it made things worse.
Jaws made people frightened of sharks, especially of the great white shark. Some stopped swimming in the sea，afraid of the horrible creature from the film. Others started fishing for sharks, killing as many as they could. At that time, nobody cared if sharks were killed, or how many were killed. People just wanted them killed.
After 1975, the number of large sharks fell quickly around the world. This was not only due to fear of sharks, but also fishing, a type of fishing where sharks are caught and their fins cut off. Unexpectedly, finning would have a powerful effect upon Peter Bencly, who wrote the film Jaws was based on.
One day in 1980, Benchley was diving when he came across an awful sight. He saw fishermen finning and sharks being killed, which caused a deep change in him. From then on, he saw people as a danger to sharks, rather than the other way round. Also, he admitted that his book was wrong about sharks' behaviour.“ Sharks don't target (把...作为攻击目标) humans,”he said. Experts have proved that sharks do not see people as food, and they attack us by mistake. Only around six people are killed by sharks every year.
Today, as we learn more about sharks, more people than ever want to protect them from extinction.
( ) 1. The film Jaws led to____________.
an end of shark fishing B. a rise in shark population
C, the popularity of shark movies D. people’s scare about sharks
( ) 2. How did the sight of finning affect Peter Benchley
It woke him up to his false idea of sharks. B. It inspired him to do research about sharks.
C, It drove him to learn how to protect sharks. D. It encouraged him not to be afraid of sharks.
( ) 3. What is the best title for the text
Sharks: Dangerous or Endangered B. Jaws: the Hottest Shark Movie Ever
C, Shark Attacks: Not a Problem Anymore D. Humans: the Favourite Target of Sharks
C 7选5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。选项中有两项为多余选项。
You have seen news reports about people who need assistance after a natural disaster, or TV programmes about how lonely and isolated older people can get. Maybe you’ve walked past people who are living on the streets.
____________The answer: you can volunteer.
　　Volunteering gives you an opportunity to change people’s lives, including your own. Helping others in need is such an important part of life. So how do you go about it
　　Find What’s Right for You
　　Volunteering isn’t like school. _______________ You can choose what really interests you and who or what is most deserving of your time.
_________________
　　After you’ve discovered what interests you, decide how much time you want to spend and what fits into your schedule.
　　Expand Your Mind
　　Volunteering is a great way to learn new skills – from working as part of a team to setting and reaching goals. _______________________And it can help you develop a new understanding of people who are different from you – people with disabilities, people in financial problems, sick kids, or the elderly.
　　Feel Good
Volunteering helps people feel they make a difference – that they do have the power to change things for the better. When people depend on you, it can change the way you look at yourself. ___________________Volunteering is also a great way to get a perspective on your own life.
Change things for the better.
Find what fits your schedule.
You can feel proud of what you’ve achieved.
So what can you do about any of those things
Dong something for others helps people to change the world.
Instead of having the choices made for you, you’ve got to pick.
It can give you a chance to discover what kinds of things you’re best at and enjoy most.
答案
Topic Talk&Lesson 1 A Sea Story
单句填空
1, eruption 2, observation 3, living 4, with 5, survival 6, on 7, at 8, on 9, being arrested 10, where
单句表达
1, It is recognised that 2, pick up and drop off people 3, of different sizes, shapes and weights
4, is equal to 5, escape being injured 6, Don’t expect me to finish 7, the more your learn
8, The reason why he resigned that
课文改编填空
1, were caught 2, frightening 3, in 4, were/was falling 5, calmer 6, curiosity 7, Having tied
8, the 9, until/before 10, to change
语法填空
1, saying 2, after 3, lucky 4, gone 5, lives 6, what 7, who/that 8, the 9, to become 10, strength
拓展性阅读
A 1.D 2.B 3. C 4. C
B 1. D 2. A 3. A
7选5 1. D 2. F 3. B 4. G 5. C