Maybe if I_____ science, and not literature then, I would be able to give you more  help. 
#86597
A
studied
B
wouldstudy
C
hadstudied
D
wasstudying
推荐题目
You________ the work better, but you didn’t put more efforts to it.
#86713
A
must have done
B
can have done
C
should have
D
could have done
It’s so cold today.If it should get warmer this afternoon,I_my car.
#86637
A
would have washed
B
would wash
C
must have washed
D
must wash
As it turned out to be a small house party, we _______ so formally.
#89126
A
needn’t dress up
B
didn’t have to dress up
C
might not have dressed up
D
needn’t have dressed up