—You___________ stop me.

—Even if you __________it, I won't allow you to swim across the river.

A. mustn't; dare not do          B. may ; dare not do

C. can; dare to do               D. needn't; dare do

I told you that you shouldn't waste your time playing the computer games,_____________?

A. didn't I    B. did I    C. should you    D. shouldn't you

To my surprise, the game drew only a few ____ participants and spectators yesterday.

    A. hundred      B. hundreds       C. hundres of       D. hundreds of

All the preparations_________, we're ready to start.

A. made                B. being made     C. having made     D. have been made

--Why has he been staying at home these days?  

--He ___________ since a month ago.

A. has been out of work            B. was out of work

C. has lost his work               D. had left from his work

--I don't think we have met before.

--Yes, once at a party, but we___________.

A. weren't introduced             B. didn't introduce

C. haven't introduced             D. were not introducing

--Hello, this is 77553861.

--------___________

A. How are you?                    B. Will you come tonight?

C. Can I take a mesage?         D. Is that Mike?

He has been fired and will have to      over charge of his office tomorrow.

   A. take                       B．hand                   C．get                      D．go

53We are going to discuss the way of reading works ____ it is used for real life purposes, and this should give you a better understanding of it.

    A. that     B. which     C. where     D. when

David is such a good boy _________ all the teachers like.

A. that    B. who    C. as       D. whom