Unit 4 Space Exploration 词汇单拼词意练习-2024-2025学年高中英语人教版（2019）必修第三册

B3U4词汇练习1

一、单词拼写(1*10=10)

1.An ____________________(宇航员)is a person who is trained for travelling in a spacecraft.

2.She was suffering from physical and ____________________(精神的) exhaustion.

3.She asked a lot of ____________________(有智慧的) questions.

4.An apple falls down because of ____________________ (重力).

5.NASA plans to____________________(发射) a satellite to space.

6.The civilization of ____________________(人类)has taken thousands of years to develop. 

7.He was ____________________(失望的) to see she wasn't at the party. 

8.Fewer people ____________________(渴望) to live in the north of the country. 

9.The first stage in research is ____________________(数据) collection. 

10.Early astronomers thought that our planet was the centre of the ____________________(宇宙).

二、划线词词意-一词多意(1*10=10)

1.The frontier is so well guarded that no one can get across.           ___________________

2.They launched a campaign to raise money for a new hospital.        ____________________

3.They held a special party to launch the new product.               ____________________

4.In the late 1970s, this place fell within the orbit of earth.           ____________________

5.We are standing on the shoulders of the giants.                    ____________________

6.She made a giant step towards achieving independence.             ____________________

7.He tensed(拉紧) his muscles for the leap.                        ____________________

8.There is a leap in the unemployed from 35,000 to 75,000.           ____________________

9.Some agencies aim to help older people to find new jobs.           ____________________

10.The machine can transmit data quickly.   ____________________/____________________

答案：

【单拼】1.astronaut  2.mental  3.intelligent  4.gravity  5.launch 6.mankind                            7.disappointed                            8.desire                            9.data                            10.universe

【词意】1.边境   2.发起  3.上市  4.轨道  5.巨人  6.巨大的  7.跳跃                            8.剧增                            9.服务机构                            10.传输，发送//数据

 

 

 

B3U4词汇练习2

一、单词拼写(1*14=14)

1.She is even more__________________(聪明的)than her sister.

2.The____________________(宇宙)is slowly yielding(展现)up its secrets.

3.An investigator was set up to _______________________(查明)the cause of the accident.

4.We _____________________(发射) another satellite last month.

5.There are many specialized_____________________(专门机构) in the United Nations.

6.These____________________(程序) are highly irregular.

7.The earth ______________(环绕) the sun. 8.No_______________(车辆) are permitted into the park.

9.a___________________(disappoint) expression; have a strong_____________(渴望)to do sth...

10.___________________(重力)；___________________(卫星)；___________________(独立的)

____________________(发信号)；___________________(数据)

二、划线词词意-一词多意(1*16=16)

1.He is familiar with export procedure.                            _____________________