Sir, you should__________ at the red light.But you didn’t.
#46727
A
stop
B
have stopped
C
not have stopped
D
stopped
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I am too busy now. If I____ free, I ____to the cinema with you.
#46848
A
am; will go
B
am; would go
C
were; would go
D
was; was going
I’m so busy. If I ______ time, I ______ have a good rest. 
#46771
A
have, would
B
have, could
C
had, would
D
had, will