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高二英语语法知识点:过去分词做状语1


    高考网汇集整理《高二英语语法知识点:过去分词做状语1》
    Worried about the journey, I was unsettled for the first few days.
    Well-known for their expertise, his parents’ company …..
    Confused by the new surroundings, I was hit by the lack of fresh air.
    Exhausted, I slid into the bed and fell fast asleep.
    过去分词作状语:过去分词作状语时,说明动作发生的背景或情况,其等同于一个状语从句。vt 过去分词作状语时与主句主语构成被动关系,表示被动和完成,vi 过去分词表示状态或动作的完成。
    Heated , water changes into steam .
    The professor came in, followed by a group of young people .
    1 作原因状语,等于as / since / because 引导从句
    Moved by what she said ,we couldn’t help crying . = ( As we are moved by what she said …
    2 作时间状语,等于when 引导时间从句,如果分词表示的动作与谓语的动作同时发生,可在分词前加when/ while / until 等使时间意义更明确。
    When heated , water can be changed into steam .
    Seen from the hill ,the park looks very beautiful .= ( When the park is seen from the hill…
    3 作条件状语等于 if / whether 引导从句
    Given more attention , the cabbages could have grown better .= ( If they have been given more attention …. (责任编辑:admin)