He would bark until someone opened the gate.请问这个句子是复合句吗?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/21 11:20:24

He would bark until someone opened the gate.请问这个句子是复合句吗?
还是单纯的过去将来时和过去式的句子?

是的, 带有一个由从属连词until 引导的时间状语从句, 修饰bark 的

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再问： someone opened the gate 没时间状语啊？
再答： until someone opened the gate 这就是呀！表示 bark 这个动作一直持续到“有人开门”这个时候为止。
再问：哦，明白了。有时候理解能力真蹩脚

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