A. not be

B. to be not

C. not to be

D. be not

（ ）25. I don‘t know what I’d have done if I _______ to make that decision.

A. would have

B. had had

C. have had

D. did have

（ ）26. I don‘t know how to play bridge and ________.

A. my wife doesn‘t neither

B. my wife does either

C. neither does my wife

D. neither my wife does

（ ）27. He asked ________ since he had been chairman for seven years.

A. not to have been re-elected

B. to not be re-elected

C. not to be re-elected

D. to have not been re-elected

（ ）28. The guests said that they wouldn‘t mind _______.

A. to have a little light music

B. have a little light music

C. having a little light music

D. that they have a little light music

（ ）29. Last night we caught a thief _______ John‘s car.

A. when stealing

B. that be stole

C. to steal

D. stealing

（ ）30. Without the invention of writing， a man ________ to remember so many things which he can write down or find in a book.

A. is forced

B. will be forced

C. forced

D. would be forced

三、完形填空（共20小题；每题1.5分，共30分。）

通读下面的短文，掌握其大意。从每小题的四个选项中选出可填入相应空白出的最佳选择，并把它前面的大写字母填入左边括弧里。

The common cold is familiar to everyone. People often catch cold in __31_ winter or spring. They may __32_ catch cold at other times __33_ the year. A person with __34_ bad cold usually buys some __35_ of medicine. Pharmacies have many __36_ for a cold. However， doctors __37_ that these medicines do not __38_ very much. They that __39_ person with a bad cold __40_ stay in bad， keep warm， and drink a lot of water.

In 1928 an English doctor was working in his laboratory in London hospital. The doctor‘s name _41_ Alexander Fleming. One day he _42_ a tiny bit of mold （黴） _43_ a dish that he was _44_ in his work. He started _45_ throw the mold away. Then _46_ noticed that it seemed unusual. He _47_ the mold and studied _48_ for a long time. He _49_ that it could kill germs. He _50_ it penicillin.

（ ）31.A. a B. the C. some D. none

（ ）32.A. too B. also C. to D. still

（ ）33.A. at B. from C. of D. on

（ ）34.A. some B. a C. one D. the

（ ）35.A. kind B. set C. quantity D. deal

（ ）36.A. medicine B. much C. medicines D. doctors

（ ）37.A. tell B. speak C. talk D. say

（ ）38.A. helps B. help C. helping D. helped

（ ）39.A. many B. some C. a D. one

（ ）40.A. ought B. shall C. to D. should

（ ）41.A. is B. was C. called D. be

（ ）42.A. finding B. founded C. found D. finds

（ ）43.A. in B. among C. above D. into

（ ）44.A. playing B. using C. cooking D. making

（ ）45.A. to B. and C. but D. by

（ ）46.A. she B. Dr C. it D. he

（ ）47.A. kept B. keeps C. keep D. keeping

（ ）48.A. them B. mold C. it D. him

（ ）49.A. knew B. studied C. invented D. discovered

（ ）50.A. calls B. named C. made D. liked /liuxuepaper.com