题目内容
17.The keeper of the spring cleared away the leaves and branches,and wiped away the silt(淤泥) that would _______ have choked and polluted the fresh flow of water.( )A. | thus | B. | otherwise | C. | therefore | D. | later |
分析 泉水的守护者清除了树叶和树枝,挖掉了如果不去掉就会堵塞污染清澈的水流的淤泥.
解答 答案B.A.thus 因此;B.otherwise 否则;C.therefore 因此;D.later 后来.这里otherwise相当于if it hadn't been wiped away,所以选B.
点评 考查并列连词.首先要掌握每一个并列连词的意思及其用法,然后根据句意选出即可.
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