58. Though his classmates are all ahead of him, he is studying very hard to ____

题型：不详难度：来源：

58. Though his classmates are all ahead of him, he is studying very hard to _____ them.

A．catch up

B．catch up with

C．catch hold of

D．catch sight of

答案

解析

略

举一反三

60. The witch the prince a frog once in the fairy tales.

A．changes; for

B．changed; into

C．changing; into

D．changes; for

题型：不详难度：| 查看答案

61. That young man you with neglecting your duty.

A．charged

B．changed

C．ordered

D．Told

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62. The crowd the runners on as they started the last lap.

A．called

B．checked

C．cheered

D．Checked

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63. Passengers should Flight BA125 to Berlin.

A．check in for

B．check on

C．check out

D．check off

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64. We have to__________a new manager from a short-list of five candidates.

A．choose

B．select

C．elect

D．Pick

题型：不详难度：| 查看答案