my brother..

A.has come B.did come C.came D.had come

7.Tom ought not to____me your secret, but he meant no harm.

A.have told B.tell C.be telling D.having told

8.I told Sally how to get here, but perhaps I____for her.

A.had to write it out B.must have written it out

C.should have written it out D.ought to write it out

9.We____last night, but we went to the concert instead.

A.must have studied B.might study

C.should have studied D.would study

10.I wish I____you yesterday.

A.did see B.were to see C.saw D.had seen

11."He is a brave man.""I wish I___his courage."

A.have B.had C.will have D.would have

12."Have you ever been to Beijing?""No,but I wish I______."

A.would B.could C.had D.have

13.The plant is dead.I___it more water.

A.will give B.would have given

C.must give D.should have given

14.There was plenty of time. She____.

A.mustn't have hurried B.needn't have hurried

C.mustn't hurry D.wouldn't have hurried