I don't think the experiment is ___ failure, because it has provided us with ___valuable experience for our future tests.
A.不填; 不填 | B.不填; a | C.a; 不填 | D.a; a |
“What’s your opinion on the matter, please?” “Oh, sorry, I _______.”
A.wasn’t to listen | B.haven’t listened |
C.wasn’t listening | D.hadn’t listene |
“I took part in the TOEFL. It was really hard.” “Did you ______ a lot?”
A.Have you studied | B.Did you study |
C.Had you studied | D.Do you study |
You ______ television. Why not do something more active?
A.always watch | B.are always watching |
C.have always watched | D.have always been watching |
“I thought you might have got drunk.” “Yes, I ______.”
A.almost have | B.almost had |
C.almost did | D.might have |
How can you possibly miss the news? It _______ on TV all day long.
A.has been | B.had been |
C.was | D.will be |