41.---- Where`s Mary now? Do you know?

　 ---- No,but I heard ____ in her room a few minutes ago.

A. her singing　 B.her sing　 C.she was singing　 D. All the answers are right

40.--- How much ______　 the shoes?

　 ---- Five dollars ______　 enough.

A.is ; is　　 B.are ; is　　 C. are ; are　 D.is ; are

39. It`s nearly seven o`clock .Jack ____ be back home at this moment.

A.must　　 B.need　　 C. could　

38. If you _____ him tomorrow, please ask him if he ____ to work on the farm with us.

A.see ; goes　　 B.will see; goes　 C.will see; will go　 D.see; will go

37. He didn`t tell me anything ______ he left.

A.until　　 B.befor　 C.after　　　 D.since

36. ----Who told you to clean the windows?

　 　----Father ______.He said they are too dirty.

A. told　　 B.did　　 C.had told　 D.had told

35.If you are not _____　 by then , I`ll take you to see the doctor.

A. good　　　 B.well　　　 C. fine　　　　 D.better

34. The old man had to do all the farm work himself,________?

A. did he　　 B.had he　　 C.didn`t he　　 D.hadn`t he

33. Mother said to Mike,” I hope you ____ what I ____ you to buy?”

A. didn`t forgot; told　　　　　 B.don`t forget; tell

C. won`t forget; have told　　　 D.haven`t forgotten; will tell

32. The shopkeeper said they _____ the shoes ______.

A. have sold out ; in my size　　 B. sold out ; of my size

C. had sold out ; for my size　　 D.had sold out ; in my size