He has written many books, but _______ of them are good.A.few B.many C.any
--Hi, Peter. How can you improve your maths so much? --Oh, nothing difficult. The _______ you work at it, the _______ progress you will make.
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?
--Have you decided _______ to Shanghai to visit World Expo, Simon? - -Yes. I’ll go there by train. It’s much cheaper than by plane.
The students in the university _______to have part-time jobs.