We do not know how astronauts can ________ when they spend months in space without the protection of the atmosphere.

试卷相关题目

• 1This dictionary is very useful. It has __________ many problems about works and idioms for me.

  A.looked up

  B.kept up

  C.taken up

  D.cleared up

  开始考试点击查看答案
• 2      32. With no one to ______ in such a frightening situation, she felt very helpless.

  A.turn on

  B.turn off

  C.turn around

  D.turn to

  开始考试点击查看答案
• 3The government has handed out all the _______ food and clothes to the victims．

  A.reflected

  B.abandoned

  C.donated

  D.rented

  开始考试点击查看答案
• 429. High up in the mountains _____ a quiet small village, with only 20 households.

  A.surrounds

  B.locates

  C.lies

  D.Lays

  开始考试点击查看答案
• 523. If Catherine keeps practicing the violin in this way, she______to make a famous violinist.

  A.wants

  B.hopes

  C.promises

  D.Wishes

  开始考试点击查看答案
• 6He _____ in a university for five years, but now he runs a company of his own.

  A.has taught

  B.had taught

  C.taught

  D.has been teaching

  开始考试点击查看答案
• 7The drug came under strong attack from _______ professional observers, who had been backed up by many doctors.

  A.confused

  B.confusing

  C.concerning

  D.concerned

  开始考试点击查看答案
• 8—What's the matter with Paul? —A letter from his parents in New Jersey _________ as attack of homesickness.

  A.set out

  B.set about

  C.set up

  D.sent off

  开始考试点击查看答案
• 9Many experts think the implications of the new legislation will need to be _______ .

  A.looked at

  B.looked back

  C.looked for

  D.looked on

  开始考试点击查看答案
• 102. Can you explain ______ that the medicine has for my illness?

  A.about the function to me

  B.me about the function

  C.me the function

  D.to me the function

  开始考试点击查看答案