My watch doesn’t work. There’s ______ wrongwith it.

Mom, my little sister is crying all the time.——Mary, be ________! She feels unwell. You should take good care of her.

The boy talked his mother _____ buying him a homecomputer.

Mrs. Wang is my English teacher and she for 30 years.

To make your work easy to solve, you can______ with one other class member if you want.