人教版七年级英语试题及答案冀教版外研版鲁教版译林北师大版

资料目录

人教版七年级上册英语同步单元测试卷全套（解析版）

人教版七年级上册英语期中和期末试题（解析版）

人教版七年级下册英语同步单元测试卷全套（解析版）

人教版七年级下册英语期中和期末试题（解析版）

外研版七年级英语上下册期中期末综合试卷及答案

译林版七年级英语上下册期中期末综合试卷及答案

冀教版七年级英语上下册期中期末综合试卷及答案

鲁教版七年级英语上下册期中期末综合试卷及答案

(完整)七年级英语试卷分析

七年级英语试卷分析报告

七年级英语试题分析评估报告(多篇)

 

全国各省份七年级考试英语试题和答案解析(含听力)汇集

包含地区：上海市，天津市，安徽省，广东省，河南省，江西省，辽宁省，内蒙古，山东省，陕西省，新疆，云南省

 

举例

阅读单选2

As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger.

Scientists have found out that radiation(辐射) is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of radiation from the sun and other stars, which is bad for their health. Some special medicine may work a little, but there’s no really helpful medicine.

Space junk is also thought a great danger to spacemen. It’s reported that there are 9,000 man-made things flying in space. About 30% of these are man-made satellites(卫星),10% are spaceships, and the rest are space junk. An explosion(爆炸) in 1996 made a cloud of 300,000 fragments(碎片), each at least 4 mm in size, and even a small piece of these knocked against a spaceship window and did some damage. Scientists are working on helpful ways to do with space junk.

Although space is really dangerous, it interests everyone on the earth. In the near future, it may become usual for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space for a few years. So we should care for space and do something to help improve the space environment.

4. ________ of man-made things in space are space junk.

A. 10% B. 30% C. 60% D. 80%

5. _______ is/are the most dangerous to spacemen.

A. Satellites B. Radiation C. Fragments D. Space junk

6. What can people do in space in the near future? ________

A. They can only live and travel in space.

B. They can grow some fruit and vegetables in space.

C. They can find out ways to solve all the problems in space.

D. They can spend a few days or live for a few years in space.

7. The purpose(目的) of the writer who writes the passage is mainly to _________ .

A. introduce what the space is like to us

B. talk about some important space travels

C. tell us the space environment and to care for space

D. show us how interesting the life of the spacemen in space

 

【答案】4. C 5. B 6. D 7. C

【解析】短文大意：本文是科普文，介绍了神奇太空的危险环境，呼吁人们关心太空并做一些事情来帮助改善太空环境。

4. 题意：太空中60%的人造物品都是太空垃圾。考查细节计算。根据About 30% of these are man-made satellites(卫星),10% are spaceships, and the rest are space junk.，可知100%—30%—10%=60%，故选C。

5. 题意：辐射对宇航员来说是最危险的。考查细节理解。根据Scientists have found out that radiation(辐射) is the greatest danger to spacemen in space.（科学家们已经发现，辐射对太空中的宇航员来说是最大的危险），可知选B。

6. 题意：在不久的将来，人们能在太空做什么?考查细节判断。A. They can only live and travel in space. 他们只能在太空生活和旅行。B. They can grow some fruit and vegetables in space.他们可以在太空种植一些水果和蔬菜。C. They can find out ways to solve all the problems in space. 他们能找到解决所有太空问题的方法。D. They can spend a few days or live for a few years in space.他们可以在太空中呆几天或生活几年。根据In the near future, it may become usual for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space for a few years.，可知They can spend a few days or live for a few years in space.说法正确，故选D。

7. 题意：作者写这篇文章的目的主要是告诉我们空间环境和爱护空间。考查主旨理解。A. introduce what the space is like to us给我们介绍一下这个空间；B. talk about some important space travels谈论一些重要的太空旅行；C. tell us the space environment and to care for space告诉我们太空环境和爱护太空；D. show us how interesting the life of the spacemen in space向我们展示宇航员在太空中的生活是多么有趣。根据短文内容，结合最后的结论So we should care for space and do something to help improve the space environment.，可知介绍的是神奇太空的危险环境，呼吁人们关心太空并做一些事情来帮助改善太空环境，故选C。