If I ________ plan to do anything I wanted to. I’d like to go to Tibet and travel through as much of it as possible.  
#90556
A
would
B
could
C
had to
D
ought to
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 -----Why didn’t you ring me up?----- Sorry, I forgot your phone number. Otherwise, I _____ long before.
#86911
A
had rung you up
B
must run you up
C
would have rung you up
D
would ring you up
--- I’m sorry. I ___________ at you the other day. --- Forget it. I was a bit out of control myself.
#89846
A
shouldn’t shout
B
shouldn’t have shouted
C
mustn’t shout
D
mustn’t have shouted