Maybe if I ________ science，and not literature then，I would be able to give you more help.(2011·北京)
#86550
A
studied
B
would study
C
had studied
D
was studying
推荐题目
(2009福州市高中毕业班第一次单科质量检查) Why didn’t you tell me there was no class today? You _____ me about it earlier.
#90262
A
ought to have told
B
should tell
C
should have been told
D
ought to be told
____ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
#86603
A
Were
B
Should
C
Would
D
Will
I got up early that morning, but I _____ so because I had no work to do.
#90133
A
mustn’t have done
B
didn’t need to do
C
needn’t have done
D
can’t have done
— Hello, can I speak to Frank?— I’m sorry, he’s just left home. He reach his office by 9:30.
#88124
A
can
B
need
C
shall
D
should