This newspaper ___ twice a month.

     A. comes over    B. comes out   C. publishes     D.comes round

——Are you through with your homework?

    ——Well, ____.

A、sort of B、go ahead C、why not D、that’s OK

Mr. Green is said _____ an experiment to prove the new method of solving　the problem when young.

A. to do             B. to have done       C. to be doing        D. to have been doing

_____ full preparations, we decided to put off the meeting till next week.

A. We did not make                       B. Having not made

C. We had not made                       D. Not having made

In January , 2004, the United States successfully launched “Spirit”, a Mars Exploration Rover, _____ a new milestone in the history of mankind.

A. it marked         B. marking           C. marked            D. to mark

We ________ our lives had it not been for the policeman.

A. would have lost                                        B. should lose     

C. might lose                                                D. had lost

The little girl _____ there alone.

A. not dare go         B. dares not go         C. dare not go          D. dare not to go

--- Did he notice you enter the room?

　 --- I don’t think so. He ______ to the radio with his eyes shut.

A.listened                               B.was listening

C.has listened                            D.had listened

—How are things going?

—The disabled ________ no relatives in Guangzhou ________ by the volunteers, who will graduate from Zhongshan University next year.

A.with, are taking care of                     B.have, will be taken care of

C.with, are being taken care of                D.have, are being taken care of

As she _________ the newspaper, Granny ________ asleep.

A．read; was falling

B．was reading; fell

C．was reading; was falling

D．read; fell