The age of space science began less than thirty years ago.But already people have made great discoveries and have done exciting things.They have walked in space,visited the moon,and lived in space laboratories for long working on ways to make it poss

The age of space science began less than thirty years ago.But already people have made great discoveries and have done exciting things.They have walked in space,visited the moon,and lived in space laboratories for long working on ways to make it poss
The age of space science began less than thirty years ago.But already people have made great discoveries and have done exciting things.They have walked in space,visited the moon,and lived in space laboratories for long working on ways to make it possible for people to periods of time.Some scientists are now live on other planets.They are trying to solve problems of living in space,even though they don’t yet know what all of the problems will be.For example,they don’t yet know what problems
people would have if they loved being weightless for several years.
If you were a space traveler you might have to spend several months,or even years in a spaceship.While you were in the ship you wouldn’t live as you usually do.You might have to find new ways to spend your time.Your body would have to adjust to different conditions.And you would have some problems that you never think about here on Earth.For example,you would have to have a huge supply of food with you because you can’t go to the supermarket when you’re halfway to another planet.You also would need fresh water and a way to get rid of waste.In fact,there would be many problems to solve in order to live in space.
3.The phrase "a huge supple of food" means_____
A.a huge piece of food
B.the food that is largely supplied on the market
C.a large amount of food
D.the food at the supermarket
4.While you were in the spaceship,you would NOT__
A.need fresh water and a way to get rid of waste
B.have some unusual problems
C.go to the supermarket when you were halfway to maother planet
D.find new ways to spend your time

The age of space science began less than thirty years ago.But already people have made great discoveries and have done exciting things.They have walked in space,visited the moon,and lived in space laboratories for long working on ways to make it poss
C
C
这两个在原文可以找到

第三题文章里没这个短语，第四题选B

3. C
4. C

3.【C】
4.【C】
这两个题都的答案都在同一句里边【For example, you would have to have a huge supply of food with you because you can’t go to the supermarket when you’re halfway to another planet. 】
如有问题请追问。

第三题：C
第四题:C
For example, you would have to have a huge supply of food with you because you can’t go to the supermarket when you’re halfway to another planet.
例如，你要有一个巨大的食品供应，因为你在到另一个星球的途中...

全部展开

第三题：C
第四题:C
For example, you would have to have a huge supply of food with you because you can’t go to the supermarket when you’re halfway to another planet.
例如，你要有一个巨大的食品供应，因为你在到另一个星球的途中是不能去超市的。
所以第三题选C，第四题选C
至于第四题其它选项排除
A.因为原文You also would need fresh water and a way to get rid of waste. I
B因为原文Your body would have to adjust to different conditions. And you would have some problems that you never think about here on Earth.
D.因为原文You might have to find new ways to spend your time.

收起