小升初英语语法复习：小升初英语语法指导(2)

　　A. may...may B. can...may C. may...can D. must...can

　　20. I a little earlier, but I met a friend of mine on the way.

　　A. may come B. may have come C. could have come D. must have come

　　21. I wish to go home now, I?

　　A. may B. can"t C. must D. do

　　22. He must have finished his homework, he?

　　A. mustn"t B. didn"t C. needn"t D. hasn"t

　　23. This pen looks like mine, yet it isn"t. Whose it be?

　　A. must B. can C. may D. might

　　24. He didn"t do well in the exam. He hard at his lessons.

　　A. must have worked B. ought to have worked

　　C. would have worked D. has worked

　　25. I wonder how he that to the teacher.

　　A. dare to say B. dare saying C. not dare say D. dared say

　　26. Mr Baker, a number of students want to see you. _____ they wait here or outside?

　　A. Should B. Will C. Shall D. Are

　　27. You the trees. Look, it is raining now.

　　A. mustn"t have watered B. needn"t have watered

　　C. could have watered D. might have watered

　　28. I give you an answer tomorrow. I promise!

　　A. must B. will C. may D. shall

　　29. As a soldier, you do as the head tells you.

　　A. will B. shall C. may D. ought

　　30. The streets are all dry. It_____ during the night.

　　A. can"t have rained B. must have rained

　　C. couldn"t rain D. shouldn"t have rained

　　31. "When _____ he leave the hospital?" I asked the doctor.

　　A. will B. shall C. can D. may

　　32. They have not finish the work up to now.

　　____Well, they ______

　　A. should have B. should C. ought to D. ought have

　　33. Since it is already midnight, we______.

　　A. had better leaving B. ought to have leave

　　C. should take our leave D. might as well leave

　　34. you be happy!

　　A. May B. Can C. Must D. Would

　　35. Must we come tomorrow?

　　A. No, you can"t B. No, you needn"t

　　C. No, you mustn"t D. No, you may not

　　36. You miss the lesson, though we have it on Thursday.

　　A. mustn"t...needn"t B. needn"t....mustn"t

　　C. mustn"t...mustn"t D. needn"t...needn"t

　　37. To succeed in a difficult task,_____.

　　A. one needs to work hard B. to work hard is needed

　　C. you need be a hard working person D. to work hard is what one needs

　　38. In case I______, I would try again.