1.I´d rather read than watch television; the programs seem ___ all the time.

A. to get worse B. to be getting worseC. to have got worse D. getting worse2.As early as 1647, Ohio made a decision that free, tax-supported schools must be established in every town ___ , 50 households or more.

A. having B. to have C. to have had D. having had3.There was a knock at the door. It was the second time someone ___ me that evening.

A. had interrupted B. would have interruptedC. to have interrupted D. to interrupt4.I´m sorry ___ you waiting.

A. to keep B. to be keepingC. to have kept D. to have been keeping5.There´s a man at the reception desk who seems very angry and I think he means trouble.

A. making B. to make C. to have made D. having made6.I have heard both teachers and students ___ well of him.

A. to speak B. spoken C. to have spoken D. speak7.I have no objection ___ your story again.

A. to hear B. to hearing C. to having heard D. to have heard8.Mrs. Brown is supposed ___ for Italy last week.

A. to have left B. to be leaving C. to leave D. to have been left9.I object ___ as he is still too young.

A. my son to smoke B. my son smokingC. to my son to smoke D. to my son´s smoking10.He appeared ___ with our team´s performance.

A. satisfying B. to be satisfying C. to satisfy D. satisfied

答案：B A A C B     D B A D D