The newest satellite can a thousand telephone conversations and a color TV program at the same time.

您可能感兴趣的试题

• 1 I ____ to my cousin's birthday party last night, but I was not available.

  A.went B.had gone

  C.would go D.would have gone

  点击查看答案进入在线练题题不想做，我帮你做
• 2 It ____ be the vocabulary that caused you the problem in the exercise because you know a lot of wor

  A.may B.couldn't

  C.should D.needn't

  点击查看答案进入在线练题题不想做，我帮你做
• 3 If we ___________the flight yesterday, we would be enjoying our holiday on the beach

  A. had caught B. caught

  C. have caught D. would catch

  点击查看答案进入在线练题题不想做，我帮你做
• 4 They might have found a better hotel if they _____ a few more kilometers.

  A. drove B. would drive

  C. were to drive D. had driven

  点击查看答案进入在线练题题不想做，我帮你做
• 5 In today's information age, the loss of data _____ cause serious problems for a company.

  A. need B. should

  C. can D. must

  点击查看答案进入在线练题题不想做，我帮你做
• 6 There is a good social life in the village, and I wish I _____ a second chance to become more invol

  A. had B. will have

  C. would have had D. have had

  点击查看答案进入在线练题题不想做，我帮你做
• 7 It's strange that he _____ have taken the books without the owner's permission.

  A. would B. should

  C. could D. might

  点击查看答案进入在线练题题不想做，我帮你做
• 8 I can't find my purse. I ____ it in the supermarket yesterday, but I'm not sure.

  A. should leave B. must have left

  C. might leave D. could have left

  点击查看答案进入在线练题题不想做，我帮你做
• 9 If he had spent more time practising speaking English before, he _____ able to speak it much better

  A. will be B. would be

  C.has been D.would have been

  点击查看答案进入在线练题题不想做，我帮你做
• 10 Harry is feeling uncomfortable.He _____ too much at he party last night.
   

  A could drink B should drink

  C would have drunk D must have drunk

  点击查看答案进入在线练题题不想做，我帮你做