— I called you yesterday but no one answered.
— Well, Maybe I in the garden at that time.
| A．worked | B．am working | C．was working | D．would work |
John _______ at his uncle’s for 3 days and he is now at home.
| A．stayed | B．has stayed | C．had stayed | D．was staying |
—How well did Sally do in writing ?
—Among the students, she made the ________ mistakes.
| A．fewer | B．fewest | C．less | D．least |
— It’s time to go to bed, Mary.
— Oh, Mum, I won’t go to bed _____ I have finished my homework.
| A．after | B．until | C．since | D．because |
Sometimes we have much homework to do, but not often. Anyway, it ______in time.
| A．can finish | B．should finish |
| C．can be finished | D．should be finished |
—Which shirt will you take, the white one or the blue one?
— _______ , just for a change.
| A．Either | B．Neither | C．Both | D．All |