When the mother entered the room，the little boy pretended ______ asleep.

[   ]

A.to be falling　　　B.to have fallen

C.having fallen　　　D.being fallen

How ______ can you finish your homework?

[   ]

A.often　　   B.long

C.soon　　    D.rapid

The back door of our classroom is hard ______.

[   ]

A.to be opened　　　B.to open

C.being opened　　　D.to open it

We don’t like to listen to a story ______ every one of us already.

［　　　］

A.know to　　　B.known to

C.know by　　　D.known by

It worried her mother a bit ______ Mary hadn’t come until ten last night.

［　　］

A.that　　　B.while

C.when　　　D.what

______ the class meeting will be held this afternoon is not known yet.

[   ]

A.Whenever　　B.Whatever

C.That　　　　D.Whether

When I entered the classroom,I was told that Mr.Zhou ______ for about an hour.

[   ]

A.had been left　　　　B.had left

C.had been away　　　　D.been away

My parents ______ me to become a doctor,but I don’t like it.

[  ]

A.promise　　　B.advise

C.hope　　　 　D.think

Our teachers always give ______ how to study well.

[   ]

A.us some advice on

B.our some advices on

C.us advices about

D.our advices on

______ people went to the People’s Park last Sunday.

[   ]

A.Three thousands

B.Three thousand of

C.Three thousands of

D.Three thousand