题目内容
“American will fulfill the commitments that we have made: cutting our emission in the _________ of 17 percent by 2020”, said Obama.
A. form B. range C. state D. need
B
【解析】考查介词短语辨析。A. in the form of“以…的形式”; B.in the range of“在…的范围内”;C.in the state of“以/在…的状态”; D.in need of“需要…”, 该句句意:“奥巴马说:‘ 美国将履行已经做出的承诺: 到2020 年减排 17%。’”,故正确答案为B.
考点:介词短语辨析
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