24. The archaeological dig is almost without ( ) the most revelatory of its kind , and it has begun to transform our knowledge of life in the Bronze Age.

60、The scientists have absolute freedom as to what research they think it best to( ).

59、She refused to( )the door key to the landlady until she got back her deposit.

58、More often than not, it is difficult to( )the exact meaning of a Chinese idiom in English.

57、Your advice would be( )valuable to him, who is now at a loss as to what to do first.

56、My cousin likes eating very much but he isn't very( )about the food he eats.

55、Much as( ), I couldn't lend him the money because I simply didn't have that much spare cash.

54、( ), he always tries his best to complete it on time.

53、He's( )as a "bellyacher"-----he's always complaining about something.

52、If you have really been studying English for so long, it's about time you( )able to write letters in English.

51、He( )unwisely, but he was at least trying to do something helpful.