与别人道别时,我们应该说_________A、Hello! B、See you .
---____come to have supper?----Thank you! I’d love to.
My mum is _____in our family.
There_____a football game on TV this afternoon and I’m going to _____it.
The supermarket is______at this time of day.
It’s time _____to school. We must_____now.