1、Having been ill in bed for nearly a month, he had a hard time ________ the exam.

　　A.pass　　B.to pass　　C.passed　　D.passing

　　2、________ with the size of the whole earth, the biggest ocean doesn't seem big at all.

　　A.Compare　　B.When comparing　　C.Comparing　　D.When compared

　　3、________ the programme, they have to stay there for another two weeks.

　　A.Not completing　　B.Not completed

　　C.Not having completed　　D.Having not completed

　　4、If you are planning to spend your money having fun this week, better ________ it—you've got some big bills coming.

　　A.forget　　B.forgot　　C.forgetting　　D.to forget

　　5、According to a recent U.S.survey, children spend up to 25 hours a week ________ TV.

　　A.to watch　　B.to watching　　C.watching　　D.watch

　參考答案：

　　1、D　2、D　3、C　4、A　5、C