I________you a beautiful present for your birthday,but I was short of money at that time. 
#89910
A
would buy
B
had bought
C
would like to have bought
D
must have bought
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You _____ phone him if you want to, but you _____! He will surely phone you.
#90175
A
may; mustn’t
B
have to; needn’t
C
can; needn’t
D
can; doesn’t need