题目内容
15．A smart phone makes a big _______ to our life．（ ）| A． | difference | B． | decision | C． | progress | D． | prediction |
分析 一部智能手机给我们的生活带来很大的影响．
解答 答案：A；difference不同；decision决定；progress进步；prediction预言；根据句中的A smart phone makes a big _______ to our life推测该句句意：一个智能手机给我们的生活带来很大的影响．make a big difference=make much difference 造成很大差别；故选A．
点评 解答此类题型的要点是了解各个短语的基本含义及用法的不同，然后结合语境选择合适答案．
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