145.“三个代表”重要思想形成的历史依据是

44One of his many faults is that that he never ( ) any thing very long.

43The last man ( ) the sinking ship was the captain.

42-“I slipped on the stairs. I think my arm is broken”.
-“Oh! I ( ).”

41He attempted ( ) to set up a company of his own.

40You ought not to ( ) him the news that day.

39It’s a good ( ) to eat with the mouth closed.

38It is obvious that there are at least two vitamins. ( ) is soluble in fat; ( ) is soluble in water.

37 Neither of your proposals ( ).

36If a child is absent ( ) school for long periods, he should be given extra work.

35 He is working very hard to ( ) the lost time in the past 10 years.