高三英語(yǔ)知識(shí)點(diǎn)歸納-資料下載頁(yè)
2025-04-14 03:41本頁(yè)面
【正文】 ssly, always saying the same thing (= and he would say the same thing). 注意： 1. 現(xiàn)在分詞有兩種時(shí)態(tài)：一般式doing和完成式having done。一般式通常表示與主句的謂語(yǔ)動(dòng)詞所表示的39。動(dòng)作同時(shí)發(fā)生或無(wú)先后。完成式則強(qiáng)調(diào)分詞所表示的動(dòng)作先于謂語(yǔ)動(dòng)詞所表示的動(dòng)作。如： While walking in the street, we met some friends of ours.(同時(shí)發(fā)生) Having waited in the queue for half an hour, Tom suddenly realized that he had left his wallet at home. (“等待”先于謂語(yǔ)動(dòng)詞“意識(shí)到”) 2. 分詞的否定式的構(gòu)成: not +分詞。 Not having received a reply, he decided to write again. 第 3 頁(yè) 共 3 頁(yè)
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