--How did you do in the test?
--Not so well. I ____ much better but I misread the directions for Writing.
| A．will have done | B．could have done | C．must have done | D．may have done |
There_________still some milk in the fridge. It’s not necessary to go to the store today.
| A．am | B．is | C．are | D．be |
—_________T-shirt do you like better, the red one or the blue one?
—I prefer the red one.
| A．How much | B．How many | C．Whose | D．Which |
Your English teacher has never lost his temper, _________he?
| A．has | B．hasn’t | C．did | D．didn’t |
You had better_________because you have to drive back home.
| A．not drinking | B．not drink | C．don’t drink | D．not to drink |
As we all know, it’s not polite to keep others_________for a long time.
| A．wait | B．waited | C．to wait | D．waiting |