小升初英语语法梳理_2017年小升初英语语法存在句知识点：therebe+宾语+过去分词

小升初英语语法存在句知识点：there be+宾语+过去分词
　　■ 过去分词表示一种被动关系，同时表示动作已经发生：
　　There is nothing written on it.
　　上面没写东西。
　　There were ten people killed in the accident.
　　事故中有10人丧生。
　　■ 有时过去分词也可表示一种状态(可转换成被动结构)：
　　There were some old men seated (=who were seated) in the back.
　　有些老人坐在后面。
　　There is a red car parked (=which is parked) outside the house.
　　房子外边停着一辆红色汽车。

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