【英语】来来来,(Not knowing) how - 知识问答

【英语】来来来,(Not knowing) how to open the bottle,she came to ask

2个回答

第一个例子,她来的时候仍是不知道.所以两动作应算为同一时间段.
而后个例句,两个动词有明显的先后顺序.
比如前一个例子,你要帮她开瓶子,会问
"Why don't you open the bottle yourself?"
你说她会回答
"I don't know how to open it."还是
"I haven't known how to open it.

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