U2 Task 补充习题
一、根据句意及所给汉语提示写出单词
1. Our class started a________ (回收) program to collect plastic bottles last month.
2. The students made________ (海报) to tell others about saving water.
3. We need more ________(志愿者) to help with the park cleaning activity.
4. It's________ (重要的) to separate trash into different bins.
5. The teacher taught us how to________ (节约) electricity in daily life.
二、选用方框内所给短语的正确形式填空
(短语:take part in, make a difference, set up, pay attention to, work together)
1. All students can ______ the tree-planting activity next Friday.
2. Small actions like turning off lights can ______ to our environment.
3. Our class decided to ______ a "Green Corner" in the classroom.
4. Please ______ the signs on the trash bins when throwing rubbish.
5. Students and teachers ______ to make the school cleaner.
三、将下列句子译成英文
1. 我们每周四下午都会进行校园大扫除。
2. 为了保护地球,我们应该减少使用塑料袋。
3. 这个男孩不知道如何正确分类垃圾。
4. 她建议我们用旧报纸制作手工制品。
5. 每个人都能为环保做一些力所能及的事。
四、单项填空
1. We ______ a recycling club last term and it has over 50 members now.
A. start B. started C. will start D. are starting
2. The students learned ______ to save water from the science class.
A. how B. what C. where D. when
3. ______ we work hard together, we can make the school greener.
A. But B. If C. Or D. So
4. The broken desks ______ into new chairs by the workers last week.
A. turn B. turned C. are turned D. were turned
5. —Why do we need to plant trees
—Because they ______ harmful gases from the air.
A. take in B. take off C. take up D. take away
五、完形填空
阅读下面短文,从每题所给的 A、B、C、D 四个选项中选择最佳选项。
Last week, our school held an environmental protection day. All students 1______ in different activities. My group was in charge of the "Trash Classification Game". At first, I felt nervous 2______ I didn't know how to explain the rules. But my classmates helped me practice, 3______ I became confident soon.
During the game, students learned to separate trash 4______ four types: recyclable, harmful, wet, and dry. Many of them 5______ made mistakes at first, but they kept trying. A little girl even asked her teacher, "Can we do this at home too " It made me realize that our activity was 6______ meaningful.
In the afternoon, we planted 7______ small trees in the school garden. Everyone worked hard, 8______ the sun was hot. By the end of the day, we were tired 9______ happy. Our teacher said, "Protecting the environment is a long journey. 10______ we keep doing small things, the world will be better."
1. A. joined B. took C. participated D. entered
2. A. because B. so C. or D. but
3. A. yet B. and C. though D. unless
4. A. into B. f C. with D. frm
5. A. still B. nly C. even D. always
6. A. truly B. hardly C. suddenly D. nearly
7. A. much B. sme C. any D. little
8. A. if B. since C. because D. thugh
9. A. s B. r C. but D. and
10. A. As B. If C. Unless D. Until
六、阅读理解(关于校园环保成果)
① Our school's "Green Campus" project has been running for one year. What changes has it brought Let's look at the results.
② First, the amount of trash has decreased by 30%. Students now separate recyclable materials like paper and plastic, which are sent to factories to be reused. The school saves about 500 yuan n trash disposal every mnth.
③ Secnd, mre students ride bikes r walk t schl instead f taking cars. This has reduced carbn emissins (碳排放) by 20%. The air arund the schl feels fresher than befre.
④ Third, a "Plant Care Team" was set up. Students take turns lking after the flwers and trees. Nw the schl garden has ver 100 kinds f plants, making it a beautiful place t relax.
⑤ The teachers say the prject is nt just abut envirnment—it teaches students t be respnsible. "When kids see their actins make a difference, they learn t care mre," said Mr. Li, the science teacher.
1. Hw lng has the "Green Campus" prject been running
A. Fr a mnth. B. Fr three mnths. C. Fr a year. D. Fr three years.
2. What percentage f trash has been reduced
A. 20%. B. 30%. C. 50%. D. 100%.
3. What des the "Plant Care Team" d
A. Cllect recyclable materials. B. Teach students abut plants.
C. Lk after flwers and trees. D. Clean the schl garden.
4. What d the teachers think f the prject
A. It helps students learn respnsibility. B. It is t expensive t cntinue.
C. It needs mre students t jin. D. It nly changes the schl's lk.
答案
一、根据句意及所给汉语提示写出单词
1. recycling 2. psters 3. vlunteers 4. imprtant 5. save
二、选用方框内所给短语的正确形式填空
1. take part in 2. make a difference 3. set up 4. pay attentin t 5. wrk tgether
三、将下列句子译成英文
1. We have a schl cleaning every Thursday afternn.
2. T prtect the earth, we shuld reduce the use f plastic bags.
3. The by desn't knw hw t srt trash crrectly.
4. She suggested we make handcrafts with ld newspapers.
5. Everyne can d smething fr envirnmental prtectin.
四、单项填空
1. B 2. A 3. B 4. D 5. A
五、完形填空
1. C 2. A 3. B 4. A 5. D 6. A 7. B 8. D 9. C 10. B
六、阅读理解
1. C
2. B
3. C
4. A