Rockets can fly far out into space . Rockets with men inside them have already (19) the moon . Someday rockets may be able to go (20) in space .
1. A. through B. towards C. across D. into
高二英语第十四单元Satellites（卫星）由www.yf1234.com收集及整理,转载请说明出处www.yf1234.com
www.yf1234.com 2. A. at B. up C. in D. by
3. A. a lot of B. lots of C. a great deal of D. a great deal
4. A. away far B. away from C. far from D. far to
5. A. then B. first C. at last D. last.
6. A. when B. while C. until D
7. A. tie up B. take up C. put up D. hold up
8. A. carefully B. slowly C. suddenly D. quickly
9. A. that B. what C. which D. whether
10. A. go up B. going up C. will fly off D. flying off
11. A. try to get B. trying to get C. tried to get D. tries to get
12. A. neck B.body C. mouth D. nose
13. A. to fly B. flying C. its own D. of it
14. A. what B. how C. when D. where
15. A. runs B. goes C. works D. flies
16. A. shall B. may C. can D. must
17. A. but B. and C. so D. therefore
18. A. in B. into C. from D. towards
19. A. got B. arrived C. reached D. reached
20. A. anywhere B. everywhere C. somewhere D. nowhere
四、阅读理解
Eating In Space
Eating in space is different from eating on earth . The food that astronauts carry with them does not look like the food you eat on earth .
Some food is carried in closed bags . It is cooked and frozen before the astronauts get it . All the water is removed from the food . In the space capsule (密封座舱) , the astronauts puts the water back . He “shoots”hot or cold water into the food bag with a special gun . He eats the food through a small hole in the bag .
Other foods come in bite sizes . The astronauts puts a whole piece in his mouth at a time . There can be no crumbs (碎屑) . Crumbs would float around the capsule and get in the way . Meat , cake , and cereal (谷类) often come in bite-sized pieces .
Astronauts cannot drink water from open cups . The water would float in drops in the air . The water is put in the special gun . The astronaut shoots the water into his mouth .
Eating in space is not easy . Astronauts must learn to eat this way .
1. Eating in space is .
A. no easier than that on earth B. as easy as that on earth
C. quite different from that on earth D. not so difficult as that on earth
2. When the astronauts get some food they .
A. cook it before they eat it
B. freeze it before they eat it
C. remove the water before they eat it
D. eat it through a small hole in the bag
3. The phrase “bite size”in the third paragraph means the size of food which is .
A. too big to be eaten at a time
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高二英语第十四单元Satellites（卫星）