Were it not for the snowy weather, we ________ all right. 
#89373
A
would be  
B
would have been
C
were
D
may be
推荐题目
 It’s too bad that I failed in the math exam. If only I ______ hard at it!
#87203
A
worked
B
had worked
C
has worked
D
would work
The boss requested that he _____ there to work.
#87332
A
was sent
B
be sent
C
should send
D
would be sent
Helen _______ it if she doesn’t want to. 
#87742
A
doesn’t need do
B
need not to do
C
needs not to do
D
need not do