Premier Li Keqiang delivered a speech at the conference, _________ university graduates to start their own business.
| A．encouraging |
| B．to encourage |
| C．having encouraged |
| D．encouraged |
—Got your driving license?
—No. I _______ too busy to have enough practice, so I didn’t take the driving test last week.
| A．was | B．have been | C．were | D．had been |
Although Jane agrees with me on most points, there was one on which she was unwilling to _______.
| A．give out | B．give in | C．give away | D．give off |
It was ______ the old clock that the old man spent the whole morning at home.
| A．repairing | B．repaired | C．to repair | D．in repair |
So convenient _______ to pay by credit card that more and more people apply for their credit cards.
| A．do people find | B．people find it | C．find people | D．do people find it |
I didn’t have to work all weekend — I did it by _______.
| A．chance | B．choice | C．accident | D．myself |