— Would you please tell me _________?
— In half an hour.
A. when the plane left B. when the plane will leave C. when will the plane leave
--- ________ does she weigh now?
--- Her ________ is 50kg．
| A．How heavy; weight | B．How many; weigh |
| C．How much; weight | D．How much; weigh |
He made a fire _______ himself _______ warm.
| A．make, to keep | B．to make , to keep |
| C．to make ,keep | D．make, keep |
--- What were you and your cousin doing at this time yesterday?
--- He was reading a magazine ________ I was writing an e-mail.
| A．as | B．while | C．when | D．after |
Bob swims _______ than I, but he doesn’t swimmy brother.
| A．much well, as well as | B．better, as good as |
| C．better, so well as | D．better, so good as |
We should have our students ________ hard instead of ________ too much time playing games.
| A．work; spend | B．to work; spend |
| C．work; spending | D．to work; spending |