—The Blacks have _________Hainan Island．
—Oh，really? I have never_________there before．
| A．been to，gone | B．gone to，been |
| C．gone to，been to | D．gone，been to |
--Hi, Peter. How can you improve your maths so much?
--Oh, nothing difficult. The _______ you work at it, the _______ progress you will make.
| A．harder; more | B．harder; great |
| C．harder; greater | D．more hardly; more |
The old man ___live with his wife, but now he ___ alone after she died .
A.used to, is used to live B.used to, is used to living
C. was used to, used to live D used to, used to live
Can you tell me _______ tomorrow evening?
| A．when will the party start |
| B．when the party will start |
| C．when did the party start |
| D．when the party started |
--Have you decided _______ to Shanghai to visit World Expo, Simon?
- -Yes. I’ll go there by train. It’s much cheaper than by plane.
| A．where to go | B．how to go |
| C．when to go | D．whom to go |
The students in the university _______to have part-time jobs.
| A．should be allowed | B．should allow |
| C．should be allowing | D．be allowed |