Dear students,
I'm glad to be here to share something about astronauts with you.So far,13 Chinese astronauts have "reached for the stars".Zhai Zhigang,Wang Yaping and Ye Guangfu are three of them.They carried out the latest Shenzhou XⅢ mission(任务).But how did they become astronauts?
To be an astronaut,your health is important.Good eyesight,a strong heart and lungs are important.You'd better not have other small health problem.For example,a decayed tooth could get worse in space and bring trouble to astronauts.You can't have scars either.
In China,you must be a great pilot before you can be an astronaut.You must fly more than 600 hours without accidents.Then you'll start training when you become a backup astronaut.It's very difficult.For example,you need to build your muscles(肌肉) as strong as professional athletes.
Knowledge is important as well.Astronauts take 60 courses to get ready for a mission.So they will know what to do when emergencies (紧急情况) happen during the mission.They can also do scientific experiments in space.
I hope all of you can have your dreams and make your dreams come true.
Some (1) ways ways to become an astronaut |
|
Stay (2) heathy heathy |
• Good eyesight,a strong heart and lungs are important. • Can't have other small health problem even scars. |
Become stronger | • Must be a great (3) pilot pilot before you can be an astronaut with more than 600 hours without accidents.• Need to build your muscles as strong as professional athletes. |
Learn knowledge | • Astronauts take (4) 60/ sixty 60/ sixty courses to get ready for a mission.• Know (5) how how to deal with emergencies during the mission. |
【考点】人与社会.
【答案】ways;heathy;pilot;60/ sixty;how
【解答】
【点评】
声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。
发布:2024/6/27 10:35:59组卷:6引用:1难度:0.7
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