—Do you think I could borrow your bicycle?

—　　　

A.How come?　　　　　　　　　　 B.Take your time. ?

C.Yes，go on.　　　　　　　　　 D.Yes，help yourself.?

You can never imagine what great difficulty I have _____ your house.

A. found 　 B. finding　 C. to find 　 D. for finding

-----Have you _____ everything ready for the meeting? ----- Not yet, we need ______.

　 A. got; another three chairs 　 B. got; more three chars

　 C. prepared; other three chairs 　 D. prepared; three another chairs

Some young people ____ a good salary in a job at home instead of working hard day and night abroad, but they chose to go abroad.

A.must make　

B.could have made　

C.should have made

D.would make

Not until the motorbike looked almost new 　　　 repairing and cleaning it.

A. he stopped　 　　 B. did he stop　　　 　 C. stopped he　　 　 D. he did stop

He was a good student and scored _________ average in most subjects.（ ）

A. below　　　　 B. of　　　　　 C. on　　　 D. above

Don't ring me up between 3 and 4.I ________ an important talk with the boss then.

A．have had 　　 B．have

C．would have　 　　 D．will be having

Home-working opportunities and ______ working hours are top concerns for the working mothers.

A. accessible　　 　　 B. reliable　　 C. changeable　　 　D. flexible

The teacher asked us _____so much noise

A．don’t make B．not make　　　　 C．not making D．not to make