问题

Mom, must I take out the trash now—No, you ________. You may take a rest first.

A:mustn’t
B:can’t
C:shouldn’t
D:don’t have to;

正确答案是：

同类题型

Was it on that morning ________ you left for Beijing ______ he discovered our secret?

pretended to be cheerful, nothingabout the argument.

There are many kinds of sports , _____ my favorite is swimming [ ]

It _____ have been Tom that parked the car here, as he is the only one with a car. [ ]

The supermarket is ________ the park.