He found it increasingly difficult to read, _______ his eyesight was beginning to fail.

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

 ________ you have tried it, you can’t imagine how pleasant it is.

   A. Unless         B. Because           C. Although        D. When

 --- Where did you put the car keys?

   --- Oh, I ________ I put them on the chair because the phone rang as I ______ in.

   A. remembered ; come                  B. remembered ; was coming

   C. remember ; come                                       D. remember ; was coming

 Women _______ drink more than two cups of coffee a day have a greater chance of having heart disease than those ________ don’t.

   A. who ; 不填     B. 不填 ; who        C. who ; who       D. 不填; 不填

 --- Your job ________ open for your return.

   --- Thanks.

   A. will be kept   B. will keep         C. had kept        D. had been kept

 --- Could you do me a favour?

   --- It depends on ______ it is.

   A. which          B. whichever         C. what            D. whatever

 There have been several new events ________ to the program for the 2008 Beijing Olympic Games.

   A. add            B. to add            C. adding          D. added

 --- _______ leave at the end of this month.

   --- I don’t think you should do that until ________ another job.

   A. I’m going to ; you’d found       B. I’m going to ; you’ve found

   C. I’ll ; you’ll find                                  D. I’ll ; you’d find

 --- I knocked over my coffee cup. It went right over ______ keyboard.

   --- You shouldn’t put drinks near ________ computer.

   A. the ; 不填     B. the ; a           C. a ; 不填        D. a ; a

 --- What’s the name?

   --- Khulaifi. _______ I spell that for you?

   A. Shall          B. Would             C. Can             D. Might