14. ?Must I finish watering the flowers now?

?No, you________.

A. must          B. won’t           C. needn’t          D. can’t

13. Look, Mary looks sad. Let’s go and_______.

   A. cheer up him     B. cheer him up     C. cheer up her     D. cheer her up

12. ?Would you like to go to the concert with us tonight?

   ?I’d love to, ________ I can’t. I have a lot of homework to do.

A. and             B.but             C.or             D.while

11. ?Can you understand what I meant?

   ?Sorry, I can________ follow you.

  A. always           B. almost          C. nearly          D. hardly

10. ?Excuse me. _________ do you say “autumn” in American English?

   ?It’s “fall”.

  A. How            B. When            C. Where        D. Why

9. The global financial crisis（金融危机） has made many people_______ their money.

  A. to care for        B. took care of      C. be careful with   D. to be cared about

8. The question is_________ that nobody can answer it.

  A. very hard         B. too difficult      C. strange enough  D. so strange

7. The doctor did what he could_________ the dying man.

  A. save             B. to save          C. saved         D. saving

6. ?Would you like some coffee or tea?

  ?________. Water is OK.

  A. Both             B. Either          C. Neither        D. All

5. The young man used to_______ to work, but he is used to________ to work now.

  A. drive; walking     B. drove; walked    C. drive; walks    D. driving; walk