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as 的 倒装全面的 总结

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as 的 倒装全面的 总结
as 的 倒装全面的 总结
as,though 引导的倒装句
as / though 引导的让步从句必须将表语或状语提前(名词,形容词,副词,分词,实义动词提前).
Old as they were,they stuck to working.虽然他们年纪大了,还在坚持工作.
Pretty as she is,she is not clever.虽然她漂亮,但不聪明.
Tired as he was,he worked late into the night.虽然他累了,但还是工作到深夜.
Hard as he tried,he couldn't lift the stone.
虽然他很努力地尝试了,但是还是没有搬动那石头.
Young as he is,he knows a lot.虽然他年轻,却知道很多东西.
但需注意:
1) 句首名词不能带任何冠词.
例如:Child as he is,he speaks English very well
2) 句首是实义动词,其他助动词放在主语后.如果实义动词有宾语和状语,随实义动词一起放在主语之前.
例如:Try hard as he will,he never seems able to do the work satisfactorily.他工作很努力,但总不能让人满意.
注意:让步状语从句中,有though,although时,后面的主句不能有but,但是 though 和yet可连用.