You have to be a fairly fluent speaker to listeners’ interest for over an hour.
| A．hold |
| B．make |
| C．improve |
| D．receive |
I just wonder _______that upsets him so much.
| A．what it is | B．what he does | C．how it is | D．why it does |
—Why do you look so worried?
—My computer broke down and my essay ______ unfinished since.
| A．had left | B．has left | C．was left | D．has been left |
If you sit near front of the coach, you’ll have better view.
| A．不填；the | B．不填；a | C．the; a | D．the; the |
—Why was Mr. Liu thundering in the classroom yesterday?
— A student’s interrupting his speech _____the burst of his anger.
| A．set up | B．set off |
| C．set about | D．set out |
Tommy, you____ be hooked on the Internet all day. You may fall behind others in study.
| A．mustn’t | B．shan’t | C．can’t | D．needn’t |