57、Although the false banknotes fooled many people, they did not( )to close examination.

53、I have never been to London, but that is the city( )

52、It was as a physician that he represented himself, and ( ) he was warmly received.

51、Come and see me whenever( )

50、The team can handle whatever( )

49、( ), he is ready to accept suggestions from different sources.

48、The physicist has made a discovery, ( )of great importance to the progress of science and technology.

47、Mr. White works with a chemicals import & export company, but he( )for this industrial fair, since he is on leave.

46、He left orders that nothing ( ) touched until the police arrived here.

45、When you have finished with that video tape, don't forget to put it in my drawer, ( )?

44、How can I ever concentrate if you( ) continually ( ) me with silly questions?