问题

Listen! Is Professor Johnson giving a report in the hall—No, it be him. He has gone to Japan.

A:needn’t
B:may not
C:mustn’t
D:can’t;

正确答案是：

同类题型

MrsBlack would rather his husband did some housework when he’s free, but he _______

When I enter this classroom, I always feel the ______ pressure of study, for I have so many opponents to compete with.

In Western countries, women are always dressed ________ white their wedding day, because white is the colour of purity.

I visit my grandparents __________ Saturday afternoon.

In American there are more households withpets than ____ with children.