75. Taiji boxing is good _____ health, so the old man began to practise it ten y

题型：不详难度：来源：

75. Taiji boxing is good _____ health, so the old man began to practise it ten years ago and now he is good _____ it.

A．for; to

B．to; for

C．for; at

D．at; for

答案

解析

略

举一反三

76. He cut the apple ________, and gave the big to his little sister.

A．into half

B．into halves

C．in halves

D．in the half

题型：不详难度：| 查看答案

77. Oh, sorry. A lighted cigarette burned a hole _____ my coat, and I have to change another one.

A．in

B．on

C．at

D．By

题型：不详难度：| 查看答案

78. The form is very important. Please fill in the form _______ ink not _____ a pencil, Jack

A．in; by

B．with; in

C．in; with

D．by; in

题型：不详难度：| 查看答案

79. I wrote to Mr. Green, _______ him _______ the lost case.

A．inform…of

B．informing…of

C．informed…about

D．inform…for

题型：不详难度：| 查看答案

80. Last week, we had a meeting. I told the chairman that I couldn’t attend it for I had something important to do, but he insisted _____ my being present.

A．on

B．in

C．to

D．At

题型：不详难度：| 查看答案