关于非谓语动词做状语1.Having been delayed by heavy traffic,she found it impossible to arrive on time.2.Anna was reading a piece of science fiction,completely lost to the outside world.这两句同样是非谓语动词做状语,但是为什
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关于非谓语动词做状语1.Having been delayed by heavy traffic,she found it impossible to arrive on time.2.Anna was reading a piece of science fiction,completely lost to the outside world.这两句同样是非谓语动词做状语,但是为什
关于非谓语动词做状语
1.Having been delayed by heavy traffic,she found it impossible to arrive on time.
2.Anna was reading a piece of science fiction,completely lost to the outside world.
这两句同样是非谓语动词做状语,但是为什么一句用having been done而一句用done?
关于非谓语动词做状语1.Having been delayed by heavy traffic,she found it impossible to arrive on time.2.Anna was reading a piece of science fiction,completely lost to the outside world.这两句同样是非谓语动词做状语,但是为什
第一句呢,用having been done,因为事情发生在过去的过去,遇到交通堵塞是发生在她知道要迟到之前的事情,所以叫过去的过去.
第二句是描述一个状态,两者同时发生,所以只要用过去时不需要用分词结构.
1因为前面的动作是在发现 found 这个动作之前,
2动作是并列的