Why do you think they had not a backup computer?

A． Because it was easy down.

B． Because it was very expensive.

C． Because it was not advanced enough.

D． Because it was not as big as the main computer.

[主观题]Why do you think you were successful in your last job?你为什么认为自己在前一份工作中做得很成功？

[问答题]Do you think you can do it by yourself?

[问答题]Do you think you can do it by yourself?

[问答题]Do you think you can do it by yourself?

[单选题]Why do the American doctors think of using laser light to treat heart disease?A．Beeause laser light is quite powerful．B．Because laser light is penetrating．C．Because laser light can destroy the blocking materials in human’s artery．D．Because laser ligh

[单选题]B．ill: What do you think of the film you saw last night?Nancy: ______

[单选题]--Do you think it will snow tomorrow?-- ______.A． Yes, I think itB． I'm afraid soC． I don't believeD． I don't hope so

[单选题]----Do you think their table tennis team will win the first place at the coming Asian Games?----_________.Ours is much stronger than theirs.A． Of courseB． It dependsC． Don’t mention itD． By no me ans

[单选题]D．o you think it necessary ______ an English diary every day?A． keepB． to keepC． keepingD． kept

[单选题]——What do you think of the report on the UFO?—Great!Many students were interested in it and they kept on standing_____the end of the meeting．A．untilB．inC．onD．about