I ________ myself more— it was a perfect day.
#62719
A
shouldn’t have enjoyed
B
needn’t have enjoyed
C
wouldn’t have enjoyed
D
couldn’t have enjoyed
推荐题目
 —Must we finish the project in a month?—No, you _______. 
#74870
A
mustn’t
B
needn’t
C
can’t
D
don’t
---Must I finish doing my homework now, Mum?    ---No, you ________.
#74479
A
can’t
B
may not
C
mustn’t
D
needn’t
He bought another new car. He _____ a lot of money.
#63258
A
must earn
B
must have earned
C
can earn
D
could have earned