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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

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

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

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

74. We went _____ our plan carefully before we carried it out.

　 A. through　　　　　　　　　　　　　　 B. off　　　　　　　　　　　　　 C. out　　　　　　　　　　　　　 D. with

73. It is not right _____ a person who is _____ trouble.

　 A. to make fun of; at　　　　　　　 B. to make fun of; in　　 C. to be made fun of; in D. to be made fun of; with

72. We couldn’t read the notice on the board because several people were standing _______ it.

A. in front of　 　　　　　　　　　 B. in the front of　 　　　　　　　 C. at the back of　 　　　 D. in back of

71. People eat a lot of sugar __________ cakes, soft drinks, sweets and so on every day.

A. in form of　 　　　　　 B. in the shape of　 　　 C. shaped by 　　　　　　　 D. at form of

70. I know it is difficult __________ him to talk like the lecturer, but I think he should grasp every chance .

A. of　　　　 　　　　　　　　　　 B. for　　　　 　　　　　　 C. with　　　　 　　　　　 D. over

69. With the guide leading the way, the visitors were able to travel through the forest not by air but _____ foot.

A. by　　　　　　　　　　　　　　　　　 B. on　　　　　　　　　　　　　 C. in　　　　　　　　　　　　　　　　　 D. with