非谓语动词课件-2023届高三英语二轮专题

非谓语动词 1.定义 指不能作谓语，但同时仍保留动词某些特征的动词形式。 什么是谓语动词？→主要是实义动词→可理解为行为动词，表示动作。eg：eat, drink, like, watch等。 2.形式 ①不定式to do（常表目的） eg：我去超市买日常必需品。 I went to the supermarket to buy daily necessities. ②现在分词（动词的ing形式)——主动 ③过去分词（动词的ed形式)——被动 Target: 现在分词 VS 过去分词 ___________(know) the news, he jumped up and down. The job______________(finish), we went home. The editor ___________(arrive), we began the meeting. He was lying there, his eyes ________(cover) with frost. 对比： 1.After he ________(know) the news, he jumped up and down. 2.The job ___________ (finish), so we went home. 3.When the editor ________(arrive), we began the meeting. 4.He was lying there, while his eyes _____________(cover) with frost. Knowing finished arriving covered knew was finished arrived were covered 习题回顾 1.However, her daughter became unhappy, ________(say) “Oh, no! I have no chance to ...” 2.The man was surprised for a few seconds, then burst into tears, ________(say) “For the first time I feel respected.” 3.Erika and the other guests heard the warning calls________(made)by the vervet monkeys. 4.The national park has a large collection of wildlife, ________(range)from monkeys to elephants. 5.He ordered the man ________(stand) in the corner to jump into the river as he was the extra one who didn’t get a seat. saying saying made ranging standing 6. ①Visitors enjoying a quiet breakfast at the Singita Ebony Lodge, a hotel in South Africa, ________(visit) by a leopard in early September 2020. ②Visitors enjoying breakfast, ____________(visit) by a leopard. ③______ (enjoy) a quiet breakfast at the Singita Ebony Lodge, a hotel in South Africa, visitors were visited by a leopard in early September 2020. ④__________ (enjoy) a quiet breakfast, visitors were visited by a leopard. were visited Enjoying 不定式-Infinitive 1.来自拉丁文infinitus，意思是“无限” 不定式-Infinitive 1.来自拉丁文infinitus，意思是“无限” 2.如何理解不定式？ 3.形式—— 不受（时间、人称等概念）限定 to do Eg: 生存还是毁灭，这是一个问题。 To be or not to be, that is a question. 4.不定式的用法 （1）作主语（句子陈述或说明的对象，如“我喜欢学习”）