waswere加现在分词是什么时态

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was/were加现在分词是什么时态

它们是be动词的过去式。 作助动词：

现在分词，构成过去进行时态： He was reading.

过去分词，构成被动语态： They were defeated. 扩展资料

作系动词：

现在分词、动名词短语作表语： The film was moving. His job was teaching English . 过去分词作表语： We were moved. 不定式作表语：

1）有to不定式：His work that day was to clean the blackboard.

2) 无to 不定式：What he should do is clean the blackboard.

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