题目内容
Half an hour has been made full ______ of _____ the problem.
A.using; studying | B.use; to study | C.to use; to study | D.use; studying |
B
解析试题分析:考查固定词组和句子结构。固定词组make full use of充分利用,本句是被动语态;第二空的不定式做目的状语。句意:半个小时已经被充分利用了来研究这个问题。故B正确。
考点:考查固定词组和句子结构
点评:固定词组make full use of充分利用,本句是被动语态;第二空的不定式做目的状语。
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A. they studied a lot
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a. passed thousands of rice field, then came to the sea
b. talked with a Cambodian teacher at an inn
c. had lunch at a nice outdoor cafe
d. entered Phnom Penh
e. crossed the border into Vietnam
f. visited the palace and saw a beautiful white elephant
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A. dbfcea
B. dbfeca
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3. Who gave the author directions when they were in Vietnam?
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A. hunter.
B. A teacher.
C. A farmer.
D. A fisherman.
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D. A fisherman.
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C. 91 million
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