—How could you be so rude as to walk in here in the middle of my class?

—_____________

A. Nothing much　　 B. Nothing serious　　 C. Never again　 D. Never mind

______________________(这么多人交流) in Chinese, I believe it will be as important as English. (with, communicate)

I would appreciate ________ if you could show me the way downtown.

A. this B. that C. it D. you

出发前要保证把运动鞋穿好。

________________________________________________________________.

Medical care in the country cannot compare with_______ big cities

　 A．one of 　　　 B．that of　　　 C．\　　　 D．the one of

The time he has devoted in the past years _______ the disable is now considered ________ of great value.

A. to help; being　　 B. to helping; to be

C. to help; to be　　 D. helping; being

他们公司濒临破产。

Their company is ______ ______ ______ ______ bankruptcy.

Lucy has 　　　　 all of the goals she set for herself in high school and is ready for new challenges at university.?

A.acquired　　　　　 B.finished?　　　　 C.concluded　　　　　　 D.achieved

___ the room,the nurse found the tape-recorder ___.

A. Entering;stealing　　　 　　　 B.Entering;gone

C.To have entered; being stolen 　　　 D.Having entered;to be stolen