Scientists wanted to know more about the moon. They thought the best way was to send men to the moon. The moon is about 384,000 kilometers away from the earth .A plane can not fly to the moon because the air reaches only 240 kilometers away from the earth. But something can fly even when there is no air. That is a rocket(火箭).

How does a rocket fly? There is gas in the rocket. When the gas is made very hot inside the rocket, it will rush out of the end of the rocket, so it can make the rocket fly up into the sky.

Rockets can fly far out into space. Rockets with spaceships with men in them have been to the moon. Several rockets with spaceships with men have flown to another planet much farther away than the moon. One day rockets may be able to go to any places in the space.

根據(jù)短文內(nèi)容選擇正確答案

1.Scientists can be sent to the moon by______.

A. plane B. rocket C. satellite D. man-made satellite

2.The earth is about 384,000 kilometers away from__________.

A. moon B. universe C. star D. sun

3.A plane can not fly to the moon because____________.

A. there is no gas in the plane

B. the plane must be driven by a man

C. there is no air above 240 kilometers away from the earth.

D. it is smaller than a rocket

4.The hot gas in the rocket is used for _____.

A. keeping the men in the rocket warm B. cooking food

C. making the rocket fly up D. keeping the balance of temperature

5.What does this passage mainly talk about?

A. the gas in the rocket

B. the plane can’t fly to the moon

C. we can know about the moon with the rockets

D. the way from the earth to the moon

1.B 2.A 3.C 4.C 5.D 【解析】文章講述了科學(xué)家想了解月亮，所以就用火箭把載人的宇宙飛船發(fā)送到太空，也許有一天火箭能飛到太空中其他的地方。 1.根據(jù)Rockets with spaceships with men in them have been to the moon.可知火箭能把科學(xué)家送到月亮上；故選B 2.根據(jù)The moon is...
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：人教版九年級下冊英語 unit7 第2課時(shí) 練習(xí) 題型：單選題

Now some children often talk ____to their parents. They don’t like to listen to their parents’ advice.

A. with B. to C. about D. back

D 【解析】現(xiàn)在一些孩子經(jīng)常與父母頂嘴。他們不喜歡聽父母的建議talk back to 回嘴；頂嘴。

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-綜合 單元檢測 題型：單選題

Beijing is in _____China and China is a(n) ______country.

A. North/Western B. Northern/ Eastern C. South/ Eastern D. East/West

B 【解析】句意：北京在中國的北部，中國是一個(gè)東方的國家。根據(jù)常識(shí)可知北京在中國的北部，排除C/D；根據(jù)常識(shí)可知中國是一個(gè)東方的國家，兩個(gè)空都是用形容詞修飾名詞做定語；故選B

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-Study skills 同步練習(xí) 題型：單選題

My brother goes to learn how to play the piano every day _______ Saturday and Sunday. He plays football on these days.

A. besides B. during C. except D. from

C 【解析】句意：我弟弟每天去學(xué)習(xí)怎么彈鋼琴，除了星期六和星期天，他在這兩天踢足球。A. besides 除---之外（還有）； B. during在---期間； C. except 除---之外（不包括）； D. from從---；根據(jù)He plays football on these days.可知不包括星期六和星期天；故選C

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-Study skills 同步練習(xí) 題型：閱讀單選

Mr and Mrs Smith had always spent their summer holidays in New Jersey（新澤西）in the past，staying in a small inn (旅店) at the foot of a hill.

One year，however，Mr Smith made a lot of money in his business，so they decided to go to London and stay at a really good hotel while they went touring around that famous city.

They flew to London and arrived at their hotel late one evening. They had expected that they would have to go to bed hungry，because in that small inn in New Jersey，no meals were served after seven. They were surprised when the waiter asked whether they would take dinner there that night. “Are you still serving dinner？” asked Mr Smith. “Yes，certainly，sir，” answered the waiter. “We serve it until half past nine.”

“What are the times of meals then？”asked Mr Smith. “Well，sir，”answered the waiter.“We serve breakfast from seven to half past eleven in the morning，lunch from twelve to three in the afternoon，tea from four to five，and dinner from six to half past nine.”

“But that hardly leaves any time for us to see the sights of London，”said Mr Smith.

1.Mr and Mrs Smith had always spent their holidays in _______.

A. New York B. London C. New Jersey D. Washington

2.When Mr and Mrs Smith had a lot of money，they decided to go to _______.

A. their hometown B. the capital of England

C. New Jersey D. a small city in England

3.They went to London by _______ .

A. sea B. plane C. train D. bus

4.From the story we know that this was the _______ time for Mr and Mrs Smith to go to London.

A. first B. second C. third D. fourth

5.What does the sentence “But that hardly leaves any time for us to see the sights of London” mean？

A. We can go to see the sights of London at any time.

B. We have enough time to see the sights of London.

C. We can see more sights of London.

D. We have little time to see the sights of London.

1.C 2.B 3.B 4.A 5.D 【解析】文章講述了史密斯夫婦第一次去倫敦旅游，第一天晚上在旅館里發(fā)生的故事。 1.根據(jù)Mr and Mrs Smith had always spent their summer holidays in New Jersey（新澤西）in the past，史密斯夫婦在過去通常在新澤西過暑假，A. New York 紐約；...

查看答案和解析>>

科目：初中英語 來源：外研版初中英語七年級下冊Module 10 A holiday journey模塊同步檢測 題型：單選題

— ______ did the boy go to Beijing with?

— Nobody.

A. What B. Who C. Which D. Where

B 【解析】句意：——這個(gè)男孩和誰去北京了？——沒人。A. What 什么； B. Who 誰； C. Which 哪一個(gè)； D. Where哪里；根據(jù)Nobody.可知問誰；故選B

查看答案和解析>>

科目：初中英語 來源：外研版初中英語七年級下冊Module 10 A holiday journey模塊同步檢測 題型：單選題

—Do you know ______ he is going to stay in Shenzhen?

—Sorry, I don’t know. Maybe a few weeks, but I’m not sure.

A. when B. how long C. what time D. how soon

B 【解析】考查疑問詞的用法。根據(jù)a few weeks可推測所問的是時(shí)間段，用how long 提問。

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-Integrated skills 同步練習(xí) 題型：單選題

It is very difficult to talk. There is ______ noise.

A. much too B. too many C. too much D. too few

C 【解析】句意：談話很難，有太大的噪音。A. much too太，修飾形容詞/副詞； B. too many 太多，修飾可數(shù)名詞復(fù)數(shù)； C. too much 太多，修飾不可數(shù)名詞； D. too few太少，修飾可數(shù)名詞復(fù)數(shù)；根據(jù)noise噪音，不可數(shù)名詞；故選C

查看答案和解析>>

科目：初中英語 來源：人教版九年級下冊英語 unit7 第3課時(shí)練習(xí) 題型：單選題

The people who are more confident have more____to make themselves successful.

A. education B. chances C. pride D. excuses

B 【解析】試題分析：考查名詞詞義辨析。句意: 那些擁有更多自信的人有更多的機(jī)會(huì)使自己成功。education教育, chance機(jī)會(huì), pride自豪, excuse借口、理由。故選B。

查看答案和解析>>

同步練習(xí)冊答案