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高三英语单选题8Neverbefore()ingreaterneedofmodernpublictransportthanitistoday.A.hasthiscitybeenB.wasthecity为什么选A不选B啊

题目详情
高三英语单选题8
Never before ( ) in greater need of modern public transport than it is today.
A.has this city been B.was the city
为什么选A不选B啊
▼优质解答
答案和解析
这是一个倒装句.且是一个现在完成时,never before,特别是before是一个时间的标志,决定于要用现在完成时.还原可以得
This city has been in greater need of modern public transport never before than it is today.
从过去到现在的对比,对现在还有影响,用现在完成时态!且后面的it is today.更能明显的体现