-----You should ____ the customers some tea before meals.----But they said they couldn`t wait to eat.
A car hit her yesterday and she is now________. Let’s go and see her this afternoon.
There’s ____with my computer. It doesn’t work well.
There are about _______________ students in our school.
These aren’t cards. They’re
---Where is Mr. Wu, do you know? ---Well, it’s hard to say. But I saw him ___________ a football game just now.