Look! The workers some subways now. The traffic in Hefei will be better soon.
| A．build | B．are building |
| C．built | D．were building |
—There _______ a football match this evening.
—Exciting news.
A. will have
B. is going to be
C. is going to have
—Excuse me, can you give me a _______?
—Sure.
A. hand B. help C. call
---Would you mind ______ the window, please? It’s too hot.
---Not at all.
A. opening B. to open C. closing
You _____ __ wash your hands before meals. It is good for your health.
A. must B. can C. have to
— May I ask you some questions?
— ______________
A. Yes, he may. B. Sure, go ahead. C. Of course not.