Unit 13 We're trying to save the earth!同步练习(含答案)【2024-2025人教版九年级英语全册】

Section A
Ⅰ. 根据语境及所给首字母提示,补全所缺单词。
1. It's c of people to kill animals for their fur.
2. The water is so clear that we can see the b of the lake.
3. Some f are unlucky. Instead of catching fish, they catch rubbish.
4. Rita told me this dress would be cheap, but in fact, it c me nearly 800
yuan.
5. Now more and more people are trying to stop using plastic bags and disposable (一
次性的) w chopsticks to protect the environment.
Ⅱ. 根据语境及所给汉语提示,写出所缺内容,每空一词。
1. You'd better not stay up late. It _______ _______ _______(对……有害) your
health.
2. We enjoyed the sunrise _______ _______ _______ _______(在……顶部) the
mountain.
3. Every family member should _______ _______ _______ _______ _______(参与
做) housework.
4. To protect elephants, many governments have _______ _______(立法) to stop the
sale of ivory.
5. Some _______ _______(科学研究) have shown the virus (病毒) can live for two
to three days on smooth materials like plastic and steel.
Ⅲ. 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: Did you notice there is a lot of noise in the community these days It's hard to find
quiet places now.
B: (1)_______
A: Yes! It's becoming a big problem. I can't relax at home with so much noise.
B: Me, neither. (2)_______ Noise can disturb (妨碍) our sleep and even cause stress.
A: That's true. Many people haven't realized how harmful noise pollution can be. We
need to find ways to cut it down.
B: (3)_______
A: I agree, but it also starts with us.
B: Good point. (4)_______
A: We can use headphones (耳机) instead of playing loud music in public or we
should honk the horns (按汽车喇叭) as little as possible.
B: I agree. We all need to do our part in making the environment quiet.
A: Exactly. (5)_______
B: OK. It might take time, but if we all try, we can make a change in the end.
A. It's bad for our health. B. What do you think we can do C. We're told not to make noise in public. D. Would you like to go somewhere quiet E. Do you mean the noise from traffic and loud music F. Let's work towards a quiet environment for everyone! G. How about making strict rules to control noise pollution
答案
Ⅰ. 1. cruel 2. bottom 3. fishermen 4. cost 5. wooden / wood
Ⅱ. 1. is harmful to / bad for 2. at the top of 3. play a part in doing
4. developed laws 5. scientific studies
Ⅲ. 1-5 EAGBFGrammar Focus
Ⅰ. 根据语境,用括号内所给词语的正确时态和语态填空。
1. Look! A wolf _____________(run) after a rabbit over there.
2. The winners of the writing competition _____________(announce) next month.
3. Paul _____________(take part in) at least five football games in his school since
last year.
4. You should _____________(turn off) the lights if you are the last one to leave the
classroom.
5. My parents used to _____________(pay for) my schooling, but this year I earned
the money myself.
Ⅱ. 根据语篇内容,用括号内所给词语的正确时态和语态填空。
You may know many of today's popular actresses and actors. But have you ever heard of Charlie Chaplin
Charlie Chaplin was one of the greatest actors in the world. In the times of silent movies, Chaplin (1)_____________(be) the highest-paid person in the world. His funny character, the Little Tramp, with his worn-out shoes, round hat, and cane (拐杖), (2)_____________(be) still well-known to people all around the world now.
Chaplin's idea for a poor tramp (流浪汉) probably came from his childhood experiences. Born in a poor family in London in 1889, Chaplin (3)_____________(leave) in an orphanage (孤儿院) by his parents. He (4)_____________(become) interested in acting at 5. At 10, he left school to travel with a British acting company (公司). In 1910, he (5)_____________(make) his first trip to the United States. He was talented and hard-working. On his second trip to the United States, he (6)_____________(offer) a movie contract (合同). After the contract ended, he built his own company. There, he produced, directed, and wrote the movies he starred in. He even (7)_____________(create) the music that was played with his movies.
Even though sound (8)_____________(introduce) in movies in 1927, Chaplin didn't make a movie with sound until 1940. After he left the United States in 1952, Chaplin (9)_____________(not, allow) to re-enter because of his political views (政治观点). He didn't return to the United States until 1972, when he was given a special honor for his lifetime achievements. Chaplin (10)_____________(die) in 1977 at the age of 88.
答案
Ⅰ. 1. is running 2. will / are going to be announced 3. has taken part in
4. turn off 5. pay for
Ⅱ. 1. was 2. is 3. was left 4. became 5. made
6. was offered 7. created 8. was introduced 9. was not allowed 10. diedSection B
Ⅰ. 根据语境,从方框中选择恰当的单词填空,注意形式变化。
gate, work, metal, bottle, president
1. _______ is used for making spoons and knives.
2. I opened the _______ to let the visitors get in the yard.
3. —How much water do we need to cook the soup, Mom
—Two _______ should be enough.
4. Lucy knows American history very well. She remembers all American _______.
5. In order to protect the art _______, people aren't allowed to take photos in the
museum.
Ⅱ. 根据汉语意思,完成英语句子,每空一词。
1. 那个镜子碎了,所以我把它扔掉了。
That mirror was in pieces, so I _______ _______ _______.
2. 这些视频引起了很多美好的回忆。
These videos have _______ _______ lots of good memories.
3. 政府计划拆掉这些旧工厂。
The government plans to _______ these old factories _______.
4. 这张照片被我弟弟上下颠倒地贴在墙上了。
The photo was stuck _______ _______ on the wall by my brother.
5. 我们应该好好利用这些有创意的想法。
We should _______ these creative ideas _______ _______ _______.

答案
Ⅰ. 1. Metal 2. gate 3. bottles 4. presidents 5. works
Ⅱ. 1. threw it away 2. brought back 3. pull / take; down 4. upside down
5. put; to good useSelf Check
根据语篇内容,用方框中所给词的正确形式填空,使短文通顺、连贯。方框中有两个词为多余项。
industry, law, advantage, coal, cost, stop, recycle, afford, ugly, scientific, forest, harmful
Yinhe Village in Shizuishan, Ningxia, lies by a floodplain (河漫滩) along the course of the Yellow River. The location (1)_______ of the village has been made use of to develop rural tourism (乡村旅游业). Many people there work in this (2)_______ and have become rich. Now they can (3)_______ to build new houses and buy cars.
However, people in Yinhe Village used to be poor. They cut down trees and used the floodplain for farming, which led to desertification (沙漠化) and was (4)_______ to the ecological (生态的) environment. Later, as the government paid attention to the protection of the Yellow River and (5)_______ were made, people started to realize the importance of environmental protection. They (6)_______ using the floodplain for farming. The ecology around Yinhe Village has been restored. Where once there were a few trees, there is now (7)_______. People there also pay much attention to (8)_______ waste. For example, a 52-year-old villager named Sun Huizhi built her restaurant from two and a half deserted cargo-train carriages (废弃的货运列车车厢), which were once used to carry (9)_______.
Some old villagers can't help saying, “It's hard to imagine that a poor and (10)_______ village has become a rich and beautiful one over the years.”
答案
1. advantage 2. industry 3. afford 4. harmful 5. laws
6. stopped 7. forest 8. recycling 9. coal 10. ugly

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