Unit 13【真题演练】——2022-2023学年人教版英语九年级全一册单元综合复习（原卷版+解析版）

Unit13 We’re trying to save the earth.

1．（2022·山东青岛·中考真题）—Dropping litter is really __________ to our environment.

—I think so. We should put it in the proper bins.

A．meaningless B．helpful C．friendly D．harmful

2．（2022·山东青岛·中考真题）—May I go boating with my classmates this weekend?

—Of course, but you __________ swim in the river!

A．mustn’t B．needn’t C．wouldn’t D．couldn’t

3．（2022·上海·中考真题）—_______ I use your glue? I’m making a kite.

—No problem. Here you are.

A．Should B．Need C．Must D．May

4．（2022·江苏淮安·中考真题）—Miss Li. I don’t want to say sorry to Daniel.

—I’m afraid you ________. After all, you broke his glasses.

A．may B．have to C．mustn’t D．needn’t

5．（2022·上海·中考真题）The new restaurant _______ two surveys on its food and service since June.

A．is doing B．will do C．did D．has done

6．（2022·江苏盐城·中考真题）Spud Webb ________ at first because of his height, but he didn’t lose heart.

A．refuses B．refused C．was refused D．will be refused

7．（2022·江苏盐城·中考真题）—To live a green life, we should do something actively.

—________. Let’s start from now on.

A．Never mind B．I agree C．It doesn’t matter D．That’s all right

8．（2022·江苏盐城·中考真题）Safety comes first. Everyone on the coach ________ wear the seat belt.

A．can B．can’t C．must D．mustn`t

9．（2022·江苏盐城·中考真题）Millie ________ a lot about sea-salt culture since she came to Yancheng.

A．learns B．learned C．will learn D．has learned

10．（2022·四川·巴中市教育科学研究所中考真题）—It’s reported that a new high-speed railway will be finished in recent years in our hometown, Bazhong.

—Yes. Great changes ________ since I worked here.

A．will take place B．were taken place C．have taken place D．took place

11．（2022·四川·巴中市教育科学研究所中考真题）—Selina, I want to learn something about the Winter Olympic Games in Beijing.

—Frank ________ know it, because he cares best about it.

A．has to B．must C．can’t D．might

12．（2022·湖北黄石·中考真题）—Do you think junior high school students ________ to get their ears pierced?

—No, I don’t think so. It is against the school rules.

A．should allow B．allow C．have allowed D．should be allowed

13．（2022·湖北黄石·中考真题）—Mom, must I tidy my room right now?

—No, you ________. You can do it after breakfast.

A．needn’t B．mustn’t C．can’t D．shouldn’t

14．（2022·湖北黄石·中考真题）David has worked here for 10 years since he ________ from university.

A．graduates B．graduated C．has graduated D．will graduate

15．（2022·辽宁鞍山·中考真题）Please remember to ________ the lights when you leave a room.

A．put off B．cut off C．take off D．turn off

16．（2022·辽宁鞍山·中考真题）—Whose skirt is this?

—It ________ be Jane’s. She is the only girl in the team.

A．must B．can’t C．may D．mustn’t

17．（2022·江苏南通·中考真题）In the library you ________ draw or write in the books, or you will be fined.

A．mustn’t B．needn’t C．wouldn’t D．couldn’t

18．（2022·江苏南通·中考真题）—Mike, why do you come here so late? The concert ________ since half an hour ago.

—What a pity! No wonder all the singers have left.

A．has ended B．has been on C．has started D．has been over

19．（2022·吉林长春·中考真题）Li Yan ________ to the welcome party yesterday.

A．invites B．is invited C．was invited D．will invite

20．（2022·吉林长春·中考真题）The girl is really clever. She ________ speak two foreign languages.

A．can B．mustn’t C．can’t D．need

（2022·贵州黔西·中考真题）

A: Mike, could you help me?

B: ____21____ I can help with just about anything.

A: Stay and clean the classroom.

B: Why me? ____22____ She won’t care. She loves to help.

A: ____23____

B: That was before I knew what you wanted. Ask somebody else, please!

A: But you are the only one who has never done it. ____24____

B: Yeah, OK. You’re right. I’ll help. ____25____

A: We students should learn to serve our class.

B: I see. Thank you for your guide.

A．But just now you said you’d help.

B．OK. What’s that?

C．Oh, sorry I can’t.

D．Just get Kate to do that.

E．It’s what I should do.

F．I don’t think it’s my turn.

G．I think you’re kind and helpful.

（2022·四川·巴中市教育科学研究所中考真题）阅读下面短文，从短文后各题所给的A、B、C、D四个选项中选出能填入空白处的最佳选项，使短文完整、通顺、正确。将答案序号涂在答题卡上相应的位置。

It’s March 12th. Li Li and Lin Tao are digging on a hill not far from their school. In China, people across the country plant trees ____26____ on this day.

The idea of planting trees was first put forward in 1911 by Sun Zhongshan, the great ____27____ in Chinese history. He said more trees were needed as a ____28____ against flood and drought(干旱). In 1915, April 5th was named as Tree Planting Day. Then in 1979, the day was ____29____ to March 12th to ____30____ the date on which Sun Zhongshan died.

The Gobi(戈壁) Desert in the north of China was ____31____ every year. So in 1978, the government started a tree planting project to ____32____ the Gobi spreading. The government and local farmers have been planting millions of trees to build a great green “wall” along the edge of the desert. “Have you heard of the Green Wall of China? That’s the biggest tree planting ____33____ of all.” says Li Li.

“Tree planting has become a tradition in China now.” says Lin Tao, “Almost everyone does it on March 12th. Many people also plant a tree on a ____34____ day. My parents planted a tree when I started school. And my cousin planted ____35____ on his wedding day. We do it for the environment and for ourselves.”

26．A．silently B．wisely C．slowly D．actively

27．A．artist B．engineer C．pioneer D．musician

28．A．question B．position C．population D．protection

29．A．taken B．decided C．changed D．given

30．A．value B．remember C．express D．admire

31．A．growing B．appearing C．losing D．happening

32．A．stop B．have C．help D．keep

33．A．research B．survey C．project D．success

34．A．different B．special C．basic D．simple

35．A．one B．that C．it D．this

（2022·辽宁阜新·中考真题）

36．When is International Polar Bear Day?

A．May 26. B．March 12. C．August 27. D．February 27.

37．Why does climate change harm polar bears?

A．Because they depend on sea ice to hunt, produce babies and travel.

B．Because they depend on sea ice to look after babies.

C．Because the arctic sea ice has declined.

D．Both A and C．

38．Where can we find most of the world’s polar bears?

A．In America. B．In Canada. C．In China. D．In Japan.

39．How can we help polar bears?

A．Increase your carbon footprint.

B．Join action groups to protect polar bears.

C．Learn more about the difficult situation of polar bears.

D．Support more tourism to polar regions to see polar bears.

40．Which of the following is TRUE?

A．An adult male polar bear can weigh over 600 kg.

B．Polar bears can walk more than 5,000 km each month.

C．Of the 18 subpopulations, 4 are in decline.

D．Every ten years, the arctic sea ice has declined at a rate of 23%.

（2022·江苏淮安·中考真题）

Can you imagine a world without insects? Without ants or flies in your house, it might sound great. However, the results may be out of imagination.

The number of insects has dropped by half in the past few years, according to a British biologist Dave Coulson. You may think small insects are not important. But in fact they are the main part of the species(物种)on Earth.

Insects are indeed on the way to extinction, according to the first review of insect population. The researchers say the main reason for this is the use of pesticides(杀虫剂)because they destroy insects’ living areas. Also, weather change is another important cause.

“Unless we change our ways of producing food, insects will go down the way to extinction in a few years,” the researchers wrote in the review. “This will have huge influences on the planet’s ecosystem(生态系统).”

We need insects to pollinate(授粉)crops. They also break down(分解)dead plants and animals, which can keep the soil healthy. Without insects, many animals would have nothing to eat and die of hunger. Then, the ecosystem would be off balance.

“If the number of insect species keep dropping, this will have bad influences on both Earth’s ecosystem and the survival of us humans,” said one of the writers of the review.

“The first step to stop this is to let more people understand the values of the natural world,” he suggests. “The best place to start is from our children, who should realize environmental protection from an early age.”

41．The underlined word “extinction” means “________”.

A．pollution B．death C．harm D．protection

42．Paragraph 5 is mainly about ________.

A．the reason for producing food B．the problem of animals and plants

C．the way to keep soil healthy D．the importance of insects

43．From the passage, we can know ________.

A．insects may destroy the balance of the ecosystem

B．ants and flies are the main part of the species on Earth

C．humans’ actions influence the number of insects

D．weather change has little influence on insects

（2022·山东烟台·中考真题）The music band Coldplay is taking actions to protect the environment. This includes using their fans’ energy to help provide electricity for their performances. In this way, they use electricity without adding carbon gases (碳气体) to the air. The band hopes to cut the amount of CO2 given out by its business activities by 50 percent.

The Coldplay stars have added special dance floors and energy-storing bicycles to their latest world tour performance. The purpose is to get fans to help produce electricity by dancing and riding. Each dance floor can support many people. It creates electricity when people move on it. Each of the bikes can create an average of 200 watts (瓦特) of electricity. In order to encourage fans to dance or ride more during the performance, they even have competitions to find out which group of fans can create the most electricity.

“Being green is a good business model. That’s what we’d like to show,” said Coldplay lead singer Chris Martin. “The changes will bring a sense of belonging to the fans. Everything in our show is planned to bring everyone into the same group, singing together. It makes us feel part of a community.”

Coldplay has taken other steps to protect the environment. One of its tour stages (舞台) uses recycled steel. The band also hopes to set up the world’s first tour battery (电池) system, made from 40 recycled electric car batteries. The hope is to power the whole show with batteries.

“It’s very expensive to try these things for the first time,” said Martin, “but we are very happy that we are changing.”

Coldplay is just one music group working to help the environment. Some other famous bands are also taking such steps.

44．What does Coldplay use their fans’ energy to do?

A．To create 200 watts of electricity. B．To provide power for their shows.

C．To cut their business activities by 50%. D．To make their performances wonderful.

45．What does the underlined word “It” in the second paragraph refer to (指代)?

A．The floor. B．The band. C．The stage. D．The bicycle.

46．How does Coldplay encourage fans to dance and ride more?

A．By helping them to buy bicycles. B．By living in the same community.

C．By traveling around the world with them. D．By having electricity-creating competitions.

47．Which ways are introduced to protect the environment in the passage?

①Riding energy-storing bicycles.     ②Driving or taking electric cars.

③Recycling electric car batteries.     ④Building stages with recycled steel.

A．①②③ B．②③④ C．①③④ D．①②④

（2022·辽宁抚顺·中考真题）阅读下面短文，简略回答所提出的问题。

When you are in your favorite clothing store, everything is so cheap and fashionable(时尚的) in your eyes! Even if you don’t need anything, you still leave the store with bags of new clothes.

This doesn’t seem so bad. However, there are a lot of other costs behind the low price. It’s clear that the fashion industry is terrible for the earth. It uses a lot of resources(资源) and pollutes the environment with waste.

Fashion is one of the least sustainable(可持续的) industries. We’ve all become our own waste managers, collecting fashion waste in our homes. It doesn’t just take up space but also ends up in landfills(垃圾场). Three out of every five pieces of clothing are sent to landfills. Luckily, second-hand clothing is becoming popular. It’s cheaper. More and more people choose to buy second-hand clothing. The value of the second-hand market may reach $80 billion(十亿) by 2029, an increase of 185% compared to the value at present.

In fact, there is still an even better choice. It’s not to shop at all. Making full use of what you have already had is the best choice of shopping.

48．Is the fashion industry good for the environment?

____________________________

49．Where will most of our clothing end up?

____________________________

50．Why is second-hand clothing becoming popular?

____________________________

51．How much may the value of the second-hand market reach by 2029?

____________________________

52．What’s the best choice of shopping according to the passage?

____________________________

（2022·湖北武汉·中考真题）阅读下面短文，在空白处填入适当的单词，单词的第一个字母已给出。

Erie Green has always wondered about things that live in the ocean. When he was y____53____ , he loved to swim. He liked to watch all kinds of underwater animals and plants through his mask (潜水面罩). When he grew up, he wanted to l____54____ for new things in the ocean.

Today, Mr. Green is a marine ecologist (海洋生态学家). He studies how underwater animals and plants connect with each other and need each other to stay a____55____.

Mr. Green studies coral reefs (珊瑚) in the Pacific Ocean. A coral reef is like a big underwater t____56____. Thousands of animals and plants live there. They compete for food and space there. As a result, the beautiful coral reefs get i____57____ easily.

Mr. Green also studies how people’s actions can change coral reefs. Sometimes people pollute the water or overfish, so the w____58____ that all the living things are joined together has been changed. If coral reefs get hurt, many animals have to find new homes. Some animals’ n____59____ drop low, and some animals just disappear. Mr. Green wants to p____60____ this from happening.

Mr. Green believes that all living things in a coral reef should be k____61____ safe. “Underwater ecosystems are like airplanes,” Mr. Green says. “They need all of their parts to work correctly.” “To take better care of marine homes, we first must k____62____ them. Only through that, can we understand the great influence humans have on these places.” Mr. Green says.

63．（2022·辽宁鞍山·中考真题）我校对部分教科书进行了循环使用。上周三下午，我们班同学就“教科书是否可以循环使用”展开了激烈的辩论。请你根据表格提示，以“Should we recycle textbooks?”为题，简述这次辩论的情况并阐述自己的观点。（提示词：资源 resource；责任 responsibility）

 要求：（1）不能出现真实的校名、人名等相关信息。

（2）根据中文和英文提示，可以适当发挥。

（3）内容完整、意思连贯、符合逻辑、书写整齐。

（4）词数：80～100词。开头已给出，不计入总词数。

Should we recycle textbooks?Last Wednesday afternoon, our class discussed if we should recycle textbooks. Now, let me tell you something about it._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________