So long as you work hard enough, a(an) _____ rod can be ground into a needle. (prov.)

　 A. steel　　　 B. stick　　　 C. gold　　　 D. iron

But______ they grow they make sure that what is left in the ground after harvesting______ a     natural fertilizer for the next year’s crop.
    A. whatever; become    B. whichever; become  
  C. whatever; becomes    D. whichever; becomes

—Please don't make a noise.?
—_______.I'll be as a quiet as a mouse.?
A.Yes,I do B.No,I don't C.Yes,I will D.No,I won't

Sorry I’m so late,but you cannot imagine　　　 great trouble I took to find your house.

A.what　　　　　　 B.how　　　　　　　　 C.which　　　　　　 D.why

It is inappropriate____the monks to be seen digging____the ruins____survivors,but they all volunteered for the rescue.

A.of;on;with　　 B.for;in;for　　　 C.of;on;for　　 D.for;in;with

After _______, jack hurried to work.

A. a quick breakfast 　 　　 B. quick breakfast　

C. eating quickly breakfast 　 D. eating quickly the breakfast

The famous singer was criticized by the media last week but she has not ________ how she intends to react.

A．intended 　　　　　 B．indicated

C．designed 　　　　　 D．proved

Our new house is very _______ for me as I can get to the office in five minutes.

A. available　 　　　 B. suitable　 　　　C. convenient　 　　　D. comfortable

At present, one of the apartments in favor of the new airport ________ that it will going a lot jobs to the area.

A. is　　　　　 　　　B. are　　　　 　　　 C. will be　　　　 　D. were

The beef which _______ now is for the dinner party.

　 A.is being cooked B.is cooked　 C.has been cooked　 D.is cooking