问题

The three Americans are used to ________ Chinese food, especially dumplings.

A:must
B:can
C:may
D:should ;

正确答案是：

同类题型

find yourself ______ no one willhelp you, please call me

_________before seeing a doctor

Is the boy in white clothes your friend, Kangkang —No. ____ in black clothes is.

He is getting fat, so he plans ____ swimming.

Mom，may I play computer games just for a while—________！Dad is writing his paper.