Ms.Wang ________ PE in this school for about 18 years.
Look, our English teacher so beautiful in her new dress.
——__________are these trousers? ——They're ¥200.
Uncle John __________ exercises. It's not good for his health.
It's important for us __________ English well.
The shop isn’t ________now. It ________ at 9.00 every morning.