My English-Chinese dictionary has disappeared. Who _____ have taken it?
A.should | B.must | C.could | D.would |
He made another wonderful discovery, ____ of great importance to science.
A.which I think is | B.which I think it is | C.which I think it | D.I think which is |
-- _____! I’m practising my writing while you must bother me !
A.Go ahead | B.You’ve got it | C.It’s your turn | D.Keep the noise down |
People in developed countries are supposed ____ more healthy food before than what they have today.
A.to be had | B.to have | C.had | D.to have had |
The engine of the ship was out of order and the bad weather _____ the helplessness of the crew at sea.
A.turned out | B.resulted from | C.added to | D.made up |
---It was careless ___ you to have left your clothes outside all night.
--- My God! _____.
A.of; So did I | B.for; So did you |
C.for; So were you | D.of; So I did |