We should well balance our work and relaxation, and ____________, as everybody would agree , can we have a good state of mind.
| A．if we keep doing that | B．in that case |
| C．only by doing that | D．due to that |
Hawking became world-famous in _______.
| A．his thirties in the 1970’s |
| B．the thirties in his 1970 |
| C．his 30s in 1970’s |
| D．the thirties during the 1970 |
They asked me to have a dinner in an excellent restaurant with the, I said that it was at least five years since I _______ a good meal.
| A．had enjoyed | B．was enjoying | C．enjoyed | D．had been enjoying |
He is ______as a leader but he hasn’t__________ in teaching.
| A．success; many experiences | B．a success; much experience |
| C．great success; an experience | D．a great success; a lot of experiences |
The mistakes made by Chinese students are quite different from _________ made by the Japanese students in English study.
| A．That | B．which | C．what | D．those |
He knows so much about the story. He must have read the book,_____?
| A．mustn’t he | B．doesn’t he | C．hasn’t he | D．didn’t he |