All the neighbors admire this family，________the children and parents build up a friendly relationship.

A．why 　B．where　 C．which D．that

I have some d           in helping you with your English.

She __________(结束) by saying that she was very proud to be from Henan Experimental

The determined look in their eyes told us that nothing could make them ______.

A. change their mind B. to change their minds C. change their minds D. to change their mind

Is this the reason　　 at the meeting for his carelessness in his work?

A、he explained　　　 B、what he explained　　

C、how he explained　　 D、why he explained

It is morning _____ we have four classes, not afternoon.

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

American English is more or less different _____British English ______ pronunciation and spelling.

　 A. from; in　 　　　　B. with; in　 　　　　 C. from; with　 　　　D. with; on

When first ______ to the market,these products enjoyed great success

A.introducing　　　　　　　　　　　 B.introduced

C.introduce 　　　　　　　　　　　　 D.being introduced

____the sound of the gun,many people came out, ____to see what was the matter.

A.Heard,running　 B.Heard,run　 C.Hearing,run　 D.Hearing,running

她是那种在人群中很显眼的人。(stand out)