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Unit 13 We're trying to save the earth单元自我评价(含答案)

2023-2024人教版九年级上英语第13单元自我评价(KSB)
学校:___________姓名:___________班级:___________考号:___________
一、单项选择
1.If we don’t protect nature, some wild animals ________ die out in the future.
A.may B.need C.can’t D.shouldn’t
2.—You look worried. What’s wrong
—I went for a job interview yesterday and I ________ the result.
A.waited for B.was waiting for C.am waiting for D.will wait for
3.The COVID-19 has lasted a long time and we ________ a lot of things since the beginning of 2020.
A.have experienced B.experienced C.had experienced
4.Remember to ________ the lights when you leave.
A.get off B.turn off C.go off
5.—Have you heard that the big event ________ until next year
—Yes, I have. Because the disease is very serious all over the world.
A.is put off B.was putted off
C.would be put off D.will be put off
6.Mr. Green ________ to sing an English song at the party and he sang well.
A.was invited B.invited
C.is invited D.invites
7.—Dad, come and look! It’s all white outside.
—There ________ be a heavy snow last night.
A.would B.need C.can D.must
8.— Can you sing this song
— Of course, I can. It ________ often ________ by children.
A.is; sung B.are; sung C.is; sang
9.Ever since I was a kid, I ________ to be a doctor.
A.want B.wanted C.have wanted D.will want
10.As far as I know, the robot that can sweep the floor ________ in the 1980s.
A.was found B.was carried C.was invented D.was taken
11.The new car is too expensive. Only a rich person can ________ it.
A.borrow B.afford C.introduce D.create
12.In the following words, which underlined letters have a different sound from the others
A.host B.ghost C.cost
13.I __________ the guitar ever since I was 8 years old.
A.played B.have played C.was playing
14.— Listen, there is someone knocking at the door. Who could it be
— I’m not sure. It ________ be a postman.
A.might B.can’t C.must
15.The environment in my hometown is improving because many trees every year.
A.plant B.planted C.are planted
二、完形填空
Have you ever heard of e-waste(电子垃圾) How do you deal with your Mp4 players, mobile phones and your computers when they’re broken or you want a new one
Most people just throw them away. With the 16 of electronic industry, e-waste pollution has become a serious problem. According to the UN, in 2014, people around the world produced 41.8 million tons of e-waste and only 17 less than 20% of it. The USA was 18 waster in the world, producing 7.1 million tons. China came second, 19 6 million tons.
It’s important to pay attention to e-waste. It can be 20 valuable or harmful, depending on what we do with it. E-waste is a valuable urban mine(城市矿藏). The value of the metals, like gold and silver is 21 . And the metals can be reused, but if people throw them away, the toxic(有毒的) chemicals can 22 the earth or air, they will affect the environment and people’s health.
Now, Apple recycles people’s used products in China when they’re buying new 23 . The company will test and repair them and then sell them at lower prices. 24 e-waste, we can buy longer lasting electronic products. If you don’t want your electronics, find a new home for them. You can also take them to see 25 companies can offer recycling programs.
16.A.developing B.developed C.development
17.A.recycled B.rebuilt C.researched
18.A.big B.bigger C.the biggest
19.A.during B.with C.between
20.A.both B.either C.neither
21.A.amazing B.disappointing C.boring
22.A.get up B.get into C.get on
23.A.them B.those C.ones
24.A.To increase B.To reduce C.To keep
25.A.that B.where C.whether
三、阅读单选
One day, we were hiking in the Oakland woods when my daughter noticed plastic litter in a stream. She looked at me and said, “Daddy, that doesn’t go there.”
What she said brought me back to a summer camp. On the morning of a visiting day, right before they let our anxious parents come running through the gates, our camp director would say, “Quick! Everyone, pick up five pieces of litter. You get a couple hundred kids each picking up five pieces and pretty soon, you’ve got a much cleaner camp.”
So I thought, why not use that crowd-sourced tidying model to the entire planet. And that was the inspiration(灵魂)for Litterati. The goal is to create a litter-free world. Let me show you how it started. I took a picture of a cigarette using Instagram. Then I took another photo...and another photo.
And I started telling people what I was doing, and they started to join. We were becoming a community that was collecting photos. Each photo tells a story. It tells us who picked up what and when. So I built a Google map, showing where pieces were being picked up. And gradually, the community grew and the Litterati grew.
If you really want to create change, there’s no better place to start than with our kids.
A group of fifth graders picked up 1, 247 pieces of litter just on their schoolyard. And they learned that the most common type of litter was the plastic straw, wrappers from their own dining hall. So these kids went to their headmaster and asked, “Why are we still buying straws ” And they stopped. And they learned that separately they could each make a difference but together they created an influence.
It doesn’t matter if you’re a student or a scientist, whether you live in Honolulu or Hanoi this is a community for everyone.
26.What does the underlined part in Paragraph 3 mean
A.Cleaning up a place as a team.
B.Camping with family members.
C.Picking up litter while traveling.
D.Stopping littering wherever one goes.
27.The Litterati realizes its dream of creating a litter free world by ________.
A.downloading a Google map
B.telling stories to generous people
C.collecting photos on the Internet
D.picking up litter and spreading the idea
28.According to Paragraph 6, what did the kids learn from their experiences
A.Rome wasn’t built in a day. B.Many hands make light work.
C.Actions speak louder than words. D.Where there is a will, there is a way.
29.What can we learn from the passage
A.The camp was organized to pick up litter.
B.The most common type of litter was waste paper.
C.The author built a Google map in order to call on more to join.
D.According to the author, to shape kids’ character at an early age is very important.
30.What can be the best title for the text
A.A Community in Progress
B.Create a Better World
C.One Piece at a Time
D.Photos Tell Stories
四、阅读还原7选5
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
It’s important to learn how we can protect the environment. Here are 5R rules for us.
Reduce
If you want to reduce waste, you should use things more wisely. 31 . If everyone uses paper carelessly, soon we would not have any trees left. Other things are also being wasted, and people don’t know what to do with the waste in big cities. So it is necessary to reduce the amount of waste we produce.
Reuse
You should always think of reusing things before throwing them out. For example, 32 . In a family, you may pass on such clothes to younger brothers or sisters.
Recycle
Bottles, cans and paper can easily be recycled. By doing so we save lots of time and money. For example, 33 . The metal can be used to make new coke cans.
Recover
34 . You have two choices: one is to throw the apples away, the second is to throw the rotten ones and keep the good ones. In this way, you are recovering the eatable parts of food.
Repair
If one of the legs of your table is broken, you should repair it. If you want to buy something newer and better, it is better for you to sell the old item, or 35 .
Learn the rules to protect our environment. Let’s try our best to make the earth cleaner and more beautiful.
A.give the clothes you do not use or the ones which are too small to the poor
B.coke cans are sent to a factory, where they are smashed (粉碎) and melted
C.A large number of trees are being cut down to make paper
D.Trees are planted every year
E.give it to people who can use it after repairing it
F.Don’t throw it away if you can use it
G.When you buy a box of apples, there may be a few rotten (腐烂的) ones
五、语法填空
阅读下面短文,在空白处填入一个适当的单词或括号内单词的正确形式。
We all want to protect our environment, but most of us are too busy or too lazy 36 (make) big changes that will improve our lifestyle and save the environment.
Here are some suggestions for protecting our environment
Use compact fluorescent light bulbs (紧凑型灯泡). It’s true that these bulbs are more expensive, but they last much 37 (long) and they can save energy. So in the long term your electricity bill (账单) would 38 (reduce).
Donate. You have lots of clothes or things you want to throw away. If they are still valuable, give them to someone who 39 (need) them. You may also choose to give them to organizations. These organizations may sell them and collect a little money. Not only will you protect the environment, 40 also you’ll also help people in need.
Turn off your devices (设备). When you don’t use a house device, turn it off. For example, if you don’t watch TV, turn it off. Turn off the light when 41 (leave) a room. It’s 42 easy habit to keep and you can save energy and money.
Walk or ride bikes. Driving is one of the biggest 43 (cause) of pollution. If you want to use your car, ask 44 (you) the following question: Do I really need my car Walk or use your bike if the journey is short.
Rainwater. Rainwater is very 45 (use) in our daily life, so try to hold it when it rains. This water can be used for different purposes. These suggestions above are good for the environment, and they help you save some money.
六、补全对话7选5
根据对话内容,从方框中选择恰当的选项补全对话,其中有两项多余。
A: Hi, Vera. Would you like to help protect the environment
B: 46
A: Well first, you can start by turning off the lights before you leave the room.
B: Yes. That's easy. 47
A: Second, you can ride a bicycle. 48
B: That will save money, too. What else
A: The third way is turning off the shower when you're not using it.
B: You mean, when I have shampoo (香波) in my hair
A: Yes. 49 Every minute helps. And the fourth, take a bag when you go shopping. Don't use plastic bags.
B: OK. 50 I'll tell them.
A.We have to save water.
B.I'd love to, but I don't know what I can do.
C.We should use both sides of the paper.
D.I nearly always turn off the lights when I go out anyway.
E.My parents do most of the shopping.
F.I don't think so.
G.Don't take a taxi if you don't have to.
A: Hey, what will you do with your used disposable(一次性的)masks
B: I’ll throw them away. 51
A: Don’t throw away masks carelessly! 52
B: You mean I should keep these useless things at home.
A: 53 But do you know useless masks are harmful to the earth They may break into smaller plastic particles that spread widely in the environment.
B: Oh, I see. 54
A: You can put them into mask-only trash bins or you can use reusable masks.
B: OK. 55 I’ll do that.
A: Great.
A.I’m not saying that.
B.I think you are right.
C.How do you know that
D.That sounds very boring.
E.I don’t need them any more.
F.It’s dangerous to the environment.
G.So what do you think I should do then
七、用所给单词的正确形式填空
56.Electronic waste can pollute the earth if it (not deal) with safely.
57.Smoking is (harm) to young people.
58.We can not catch up the fashion because it __________ (change) all the time.
59.The windows of our house once a week.(clean)
60.— the man (open) the window
— No, he isn’t. He is (close) the window.
八、根据汉语提示填空
61.Look! Mike is (用颜料涂) the walls with the help of his father.
62.John Adams and his son John Quincy Adams were two (总统) of the USA.
63.Who is (扮演) the role of Julie in the play
64.All of us should keep quiet in (公共场合).
65.To be safe, students should (避免)going to crowded places.
九、材料作文
66.“谁知盘中餐,粒粒皆辛苦。”节约粮食是中华民族的传统美德,即使如今人们生活富足,我们也应当提倡节俭,避免浪费食物。某英文网站正在开展以“拒绝食物浪费”为主题的征文活动,假如你是李华,请用英语写一篇80词左右的短文投稿,谈谈你的看法。
提示:
1. Why should we avoid wasting food
2. What do we usually do in order to save food
3. How have we benefited from doing so
注意:
(1)短文须包括提示中的三个要点,可适当发挥,提示词语供参考;
(2)文中不得出现真实的地名、校名和人名;
(3)词数80左右。开头已给出,不计入总词数。
提示词:cut down, cherish(珍惜)
Food waste has become a big problem these days. It_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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参考答案:
1.A
2.C
3.A
4.B
5.D
6.A
7.D
8.A
9.C
10.C
11.B
12.C
13.B
14.A
15.C
16.C 17.A 18.C 19.B 20.B 21.A 22.B 23.C 24.B 25.C
26.A 27.D 28.B 29.C 30.C
31.C 32.A 33.B 34.G 35.E
36.to make 37.longer 38.be reduced 39.needs 40.but 41.leaving 42.an 43.causes 44.yourself 45.useful
46.B 47.D 48.G 49.A 50.E
51.E 52.F 53.A 54.G 55.B
56.isn’t dealt
57.harmful
58.is changing
59.are cleaned
60. Is opening closing
61.painting
62.presidents
63.acting
64.public
65.avoid
66.例文
Food waste has become a big problem these days. It not only causes environmental pollution, but also destroys the fruit of farms’ hard work. And there are still many people around the world who don’t have enough food to eat.
Knowing the importance of avoiding wasting food, I always try my best to do it. For example, I order just enough food when I’m eating at a restaurant and I often take the leftovers home if I can’t finish the dishes. I always clear my plate every time I eat at home and school as well.
By doing my part to save food, I get a sense of achievement and satisfaction. I also realize that we can all make a difference as long as we take action. We should cut down waste and cherish food.
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