Jack, look! Everybody is doing homework quietly. ________ you make a noise in class?
A.Could | B.Shall | C.Will | D.Must |
Her little son fell off the boat into the water due to her carelessness. The mother couldn’t help _____because she couldn’t help _____ her son out of the danger.
A.crying; to save | B.crying; saving |
C.to cry; to save | D.cry; saving |
He pretended _______ a book when his mother entered the room.
A.to read | B.to have read | C.reading | D.to be reading |
The production of the factory has grown to _____ in 1999.
A.twice as it was | B.twice what it was |
C.as twice as it was | D.twice that it was |
What troubled the teacher was that no one present made an answer when asked who had broken the glasses, so he didn’t know who _____________.
A.was blamed | B.was to be blamed | C.was to blame | D.would be blamed |
____ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
A.If | B.As | C.Because | D.While |