2025年精准学与练八年级英语上册人教版第55页答案
一、根据下列句子及括号中所提供的中文提示,写出完整单词的正确形式
1. What will the
building
(建筑物)be like in your city?
2. How will people
travel
(旅行)around the city?
3. What will the
environment
(环境)be like?
4. I think
technology
(科技工艺)will change our lives.
5.
Seize
(把握)the day and look forward to the future.

答案

1. building
2. travel
3. environment
4. technology
5. Seize

解析

1. “建筑物”对应英文单词是“building”,这里用单数形式即可。
2. “旅行”对应的英文单词,在这里“travel”比较合适,且在will后用动词原形。
3. “环境”的英文表达是“environment”,为不可数名词。
4. “科技工艺”可以用“technology”表示,是不可数名词。
5. “把握”这里用“Seize”比较合适,构成“Seize the day”(把握今天)这个常用表达,且在句首首字母大写。
二、用括号中所给单词的适当形式填空
1. In the future, people
will take
(take)self-driving cars to work.
2. Children will have
fewer
(few)books but more e-books.
3. Shops
will use
(use)AI to help people choose what to buy in 20 years.
4. Robots
will help
(help)clean the streets when we are 35 years old.
5. There will be
less
(little)air pollution in the future.

答案

1. will take
2. fewer
3. will use
4. will help
5. less

解析

1. 根据“In the future”可知,句子时态是一般将来时,其结构为“will +动词原形”,所以填will take。
2. 根据“but more e - books”可知,这里是将实体书和电子书数量对比,要用few的比较级fewer。
3. 根据“in 20 years”可知,句子时态是一般将来时,其结构为“will +动词原形”,所以填will use。
4. 根据“when we are 35 years old”可知,句子时态是一般将来时,其结构为“will +动词原形”,所以填will help。
5. 根据“in the future”可知,句子时态是一般将来时;air pollution是不可数名词,要用little的比较级less。
三、任务型阅读
阅读下面材料,从方框中所给的A—E五个选项中选出正确选项(其中一项是多余选项),将其序号填入第1—4小题,并回答第5小题。
Our earth is in trouble. Our drinking water is becoming dirtier, and the air is not as clean as before. People and factories are polluting the air, rivers, lakes and seas. You may think there is nothing you can do to help.
That's not true. 1____ Cars burn oil(石油). This will make a lot of $CO_2$ into the air. Some people believe that too much $CO_2$ is making the earth warmer than ever. 2_________ This can save some oil and produce less $CO_2.$
3____ So turn off the air conditioner(空调)when you don't need to use it. Use lights that save energy. Use fewer things that cannot be used again. When you buy something, consider those made from things that can be used again first.
A lot of water is needed for a shower. So take shorter showers. 4____
Every small action can make a big difference to our earth. Let's take action to protect it.
A. Air pollution is very serious.
B. This can cut down the use of water.
C. So try to walk, ride a bike or take a bus.
D. In fact, there are many things you can do to save the earth.
E. The biggest energy use at home is to use the air conditioner for keeping warm or cool.
5. What is one thing you can do at home to help save the earth? (不超过15词)____
1.
D

2.
C

3.
E

4.
B

5.
Take shorter showers.

答案

1. D
2. C
3. E
4. B
5. Take shorter showers.