It took me( ) to find out the key to the drawer.

　　A.more than twice        B.as twice as many

　　C.twice as many as        D.more than twice as many

　　A.Two third， have raised        B.Two thirds， has raised

　　C. Two three， have raised        D.Two thirds， have raised

　　A.on        B./        C.at            D. in

　　A.on        B. in         C.out         D. up

　　A. among                 B. between

　　C. in the middle of        D. at the centre of

.

　　A. under， for        B. in， for        C.in， to       D： with， for

　　A. on        B. in            C. at            D. to

　　A. a stone old fine        B. an old atone fine

　　C. an old fine stone        D. a fine old stone

　　A. enough good         B.good enough

　　C. enough well        D. well enough

　　A. as well as            B. as often as

　　C.so much as            D. as good as