【中职专用】高中英语 （外研版·2021） Unit 5 第1课时 Warming up & Listening and Speaking【 同步练习】

Unit 5: We Have Only One Earth.

第01课时 同步练习

一、重点句型

1. I've joined the Earth Protection Project at school.

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2. It calls on people to change their daily habits to protect the earth

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3. I used to leave my computer and television on standby when I slept, but now I turn them off as soon as I finish using them.

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4. That's really a waste of energy.

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5. Every small action is of great help.

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6. There are more blue-sky days this year.

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7. The government is working hard to cut down pollution all over the country, in pursuit of sustainable development

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8. Everyone should get involved in improving air quality.

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9. Couldn't agree more.

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10. How can we deal with it? The 3Rs can help us.

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11. Reducing unnecessary use is a way to protect the environment.

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12. Use your imagination to bring new life to some“waste”.

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13. Some waste can be converted into new products, so sort it carefully.

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14. Don't throw them away randomly.

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15. Everyone can do something to help protect the environment. Form environmentally friendly habits and live a happy and healthy life not only for ourselves,but also for the earth.

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16. A refuse-sorting knowledge competition will be held by the Student Union next Friday.

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17. Sorting refuse is a good way to save resources.

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18. From Saihanba’s miracle, we learn that with courage and determination people can have a very positive impact on the environment.

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【答案】

1. 我加入了学校的保护地球项目。
2. 它号召人们通过改变日常习惯来保护地球。
3. 我以前睡觉时总是让电脑和电视保持待机状态,现在我一用完就把它们关掉。
4. 那真是浪费能源。
5. 每一个小的行动都有大帮助。
6. 今年有更多的蓝天。
7. 政府正努力在全国范围内减少污染，追求可持续发展。
8. 每个人都应该参与进来,改善空气质量。
9. 完全同意。
10. 我们该如何处理这些垃圾呢?3R原则可以帮助我们。
11. 减少不必要的消耗是保护环境的一种方式。
12. 发挥你的想象力，给一些“垃圾”带去新的生命吧。
13. 一些垃圾可以转变成新的产品,所以要将其仔细分类。
14. 不要随便地丢掉它们。
15. 每个人都能为保护环境出一份力。不只为了我们自己，也为了整个地球，让我们养成环保的好习惯，过快乐健康的生活。
16. 下周五学生会将举办一场垃圾分类知识竞赛。
17. 垃圾分类是节约资源的好方法。
18. 塞罕坝的奇迹告诉我们，只要有勇气和决心，人们就能对环境产生非常积极的影响。

二、汉英互译

1. energy               ______________________________
2. sort                ______________________________
3. takeaway                ______________________________
4. recycle                ______________________________
5. reduce                ______________________________
6. reuse                ______________________________
7. convert                ______________________________
8. on average                ______________________________
9. flea market                ______________________________
10. get involved in                ______________________________
11. 垃圾;废弃物               ______________________________
12. 包裹                ______________________________
13. 堆;叠               ______________________________
14. 包装               ______________________________
15. 过时的                ______________________________
16. .邮件快递                ______________________________
17. 减少                ______________________________
18. 处理                ______________________________
19. 号召               ______________________________

【答案】

1. 力量;能源
2. 整理;将……分类
3. 外卖食品
4. 回收利用;再利用
5. 减少;降低
6. 重复使用
7. 使转变;使改造
8. 平均
9. 跳蚤市场
10. 参与;与……有关联
11. refuse
12.  package
13. pile
14.  packaging
15. outdated
16. express
17. cut down
18. deal with
19. call on
20. turn off

三、完成句子：根据首字母或汉语提示，结合句意完成句子。

1. Please t___________ off the light after use.
2. We should p___________ the earth.
3. Some waste can be c___________ into new products.
4. S___________ refuse is a good way to save resources.
5. It's bad for us to eat more t___________ .
6. We should get involved in improving air ___________ (质量).
7. Don't throw rubbish ___________  (随便地).
8. We ___________ (聚集) on the playground yesterday.
9. We had better use ___________ (布)bag.
10. That's really a waste of ___________ (能源).

【答案】

1.  turn
2.  protect
3. converted
4. Sorting
5. takeaways
6. quality
7. randomly
8. gathered
9. cloth
10. energy