________ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
A.To wait |
B.Have waited |
C.Having waited |
D.To have waited |
In view of all sorts of rumors and guesses, experts carried out some careful and scientific research and the possibility of a second earthquake in this area.
A.blamed | B.discounted | C.attended | D.charged |
It’s unwise of you not tohis suggestions, for he is an authority in this field.
A.adapt | B.adore | C.adopt | D.advance |
Rachel’s explanation was so confusing that no one could make any of it.
A.meaning | B.message | C.sense | D.information |
-What fruit is in season now?
-Pears and apples,.
A. | I know | B. | I think |
C. | I see | D. | I feel |
—Would you like to join me for a quick lunch before class?
— ______, but I promised Nancy to go out with her.
A.I’d like to | B.I like it. |
C.I don’t | D.I will |