He will have learned English for eight years by the time he _______ from the university next year．
A. will graduate B. will have graduated C. graduates D. is to graduate
Online shopping is becoming _______ rising industry for China, as the country is ______ home to the world's largest online population．
A. 不填;the B. a; the C. the; 不填 D. a; 不填
It' s a pity that there are many teenagers _____only on-line activity is chatting with their e -pals !
A. who B. that C. which D. whose
- Do you mind my opening the window?
-______I feel a bit cold.
A. Of course not. B. I would rather you didn' t.
C. Go ahead. D. Why not?
Father said he would come to my graduation ceremony, he didn't, _______.
A. though B. personally C. indeed D. anyway
Be _____we can' t expect an absolute freedom of expression.
A. confident B. creative C. grateful D. reasonable
