【精校版】人教版八年级英语上册Unit7课后巩固提升训练含答案

Unit7 课后巩固提升训练

一、用方框中所给词或短语的适当形式填空（其中有两项多余） building, planet, sky, on computer, peace, future, be 1. The dove is the symbol of ________. 2. I like to see the bird flying in the blue ________. 3. They will build more and more tall ________ in our city. 4. Kids won’t go to school and they can have classes at home in ________. 5. There are many kinds of _______ in the sky. 二、完形填空

Robots seem very new to most people. But they have a long history. The 1 one was made by a Greek inventor(发明家). You may 2 robots in some films. The robots in these

3 are stronger, faster and cleverer than people. In real life, most robots are used in factories. They are used to do many dangerous, difficult or boring 4 . Some people can’t look after 5 and robots are used to help them. For example, some people can’t see. Many of these people use a 6 to help them move around. This dog is called a guide dog. 7 are making a robot to help them. In the future, robot dogs 8 take the place of(代替) these guide dogs.

Robots are also 9 in American hospitals. At one hospital, a robot takes meals 10 the kitchen to the sick people’s rooms. It never loses its way because it has a map of the hospital in its computer system(系统).

In the future, robots will work in space. But robots will never take the place of human. They can help us in a lot of different ways.

1. A. first B. second C. third 2. A. look

D. fourth

B. watch C. look for D. see

D. programs D. jobs D. them

3. A. factories B. apartments C. films 4. A. chores 5. A. they

B. homework C. housework B. their C. themselves

6. A. dog B. cat C. parrot D. panda D. Scientists D. has to D. looked D. for

7. A. Doctors B. Reporters C. Teachers 8. A. must B. might C. have to 9. A. used 10. A. with

B. took C. made B. to C. from

三、阅读下面短文，把A~D四个句子填入文中空缺处（1~4），使短文内容完整、正确，然后完成第5题

I think our life will be very different in 100 years.

First, people won’t live on the earth. 1 Special machines will provide (提供) air and light, but the environment won’t be the same. Trees and plants won’t grow because there won’t be any soil(土壤). 2 Mast of food will be in the form of a pill(药丸).If there is no pollution in the sea, people will also eat fish.

Second, I think people’s everyday life will be different. 3 No one will have to do housework. So, people will have more free time and they will be able to enjoy the things they like—sports, for example.

Finally, I believe that everyone will be able to travel to the moon for a holiday. In a word, 4 believe the future world will be an interesting place to live in. A. They won’t have to work long hours, because computers and robots will help them. B. Our cities will be under the sea. C. I think that life in the future won’t be the same as it is today. D. For this reason, people won’t be able to grow vegetables. 5. What is the best title for the article? A. Life on the Earth B. Life under the Sea C. Future Life in My Mind D. An Interesting Place

参及解析 一、

1. peace 2. sky 二、

1. A 由前后文可知，应选first。 2. D “看见”某个东西常用see。

3. C 由上句中的in some films可知应选C项。

4. D 此处指机器人被用来做一些危险的、困难的、无聊的工作，jobs符合句意，故选D。

5. C 由句意“一些人不能照顾他们自己”可知选themselves。 6. A 由后句句意可知此处应选dog。

7. D 在四个选项中，能制造出机器人的只能是科学家，故选D。 8. B 句意：在将来，机器狗将可能代替导盲犬。故应选might。 9. A 机器人将被用于美国的医院中，“被用”为be used。 10. C “从……到……”为from…to…。 三、

1. B 结合文章第二段讲生存环境的不同及最后一句If there is no pollution in the sea, people will also eat fish.可知未来人们会生活在海底。

2. D 结合本题的前一句讲到“因为没有土壤，树和植物不能生长”，所以接下来应该说“人们就不能种蔬菜了”。这也和后句“大多数食品是药丸的样式”相顺承。

3. A 结合后句“将没有人干家务，人们有免多的空余时间”可知此处讲的应该是出现这些现象的原因。所以选项A“他们不需要工作很长时间了，因为电脑和机器人会帮助他们”符合句意。

4. C in a word意为“总而言之”。此处应是概括总结性的一句话，与上文呼应。结合上文可知讲的是未来海底生活和现在生活的不同。故选C。 5. C 通读全文可知，本文讲的是作者头脑中设想的未来生活。

3. buildings

4. future 5. planet