二、笔试部分（满分80分）

Ⅰ.单项填空（每小题1分，满分10 分）

21. He enjoys _______ at the party.

A. herself                B. himself                    C. yourself                   D. themselves

22. I advise her not _______ out on her own at night.

A. go                      B. goes                         C. to go                        D. going

23. Jack is so ________ that he often leaves his homework at home.

A. careless         B. tidy             C. careful             D. difficult

24.（2015・兰州) She says that she’ll have to close the shop _____ business improves.

A. if              B. or                C. unless            D. because

25. Can you give me _______ on learning English?

A. some advice        B. some advices            C. a lot advice               D. a lot of advices

26. ―Mr. Li was sent to teach Chinese in an American high school last year.

―Yes, I know. He told me he would never forget his pleasant _______ while working there.

A. experiments        B. expressions               C. experiences               D. explorations

27. ―Don’t forget _______ the lights.

― I won’t.

A. turn off                     B. turning off               C. to turn off                D. turned off

28. If I don’t finish my homework, my teacher will be______ me.

A. angry with                           B. busy with

C. ready for                             D. afraid of

29. “Who won the match _______?” he asks.

A. in the end           B. in the end of             C. at the end of             D. at the end

30.（2015・南京)You’d better travel around Nanjing with a local tour guide _______ you want to know more about its culture.

A.unless           B.until               C.although            D.if