.
-------Excuse me, sir,_______________
-------I’d like a cup of coffee and two pieces of bread.
A.what do you want? | B.may I have your order? |
C.this table is reserved. | D.I would like to serve you. |
My mind wasn’t on what he was saying so I’m afraid I _______ half of it.
A.was missing | B.had missed |
C.will miss | D.missed |
The first use of atomic weapons was in 1945.And their power _______ increased enormously ever since.
A.is | B.was |
C.has been | D.had been |
They _______ on the program for almost one week before I joined them,and now we _______ it as no good results have come out so far.
A.had been working; are still working |
B.had worked; were still working |
C.have been working; have worked |
D.have worked; are still working |
—Would you like another sandwich?
—Another sandwich? I _______ my first one yet.
A.haven’t had | B.hadn’t had |
C.didn’t have | D.don’t have |
The crazy fans _______ patiently for two hours, and they would wait till the movie star arrived.
A.were waiting | B.had been waiting |
C.had waited | D.would wait |