We feel ourduty to make our country a better place.

You are not ______ to smoke here. If youwant to smoke, you can go outside.

ou think it wise for Chinese mothers to try todo everything for their children— No, that’s ______ they are mistaken

You are late again. The class _______________ for five minutes.— Sorry. There’s something wrong with my bike.

It is typical of students to stay up ________ deepinto the night for the final exam.