题目内容
【题目】This is not an economical way to get more water; ________, it is very expensive.
A. worse stillB. on the contrary
C. in shortD. in addition
【答案】B
【解析】
考查短语辨析。句意:这不是一种获得更多水的经济方法,相反,它非常昂贵。A. worse still更糟的是;B. on the contrary相反;C. in short总之;D. in addition另外。前后句意思相反,故选B。
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