[原创]2019年《南方新课堂·高考总复习》英语 第一部分 必修1 Unit 4 Earthquakes[配套课件].ppt

运用 单句语法填空 (1)I enjoyed myself in the ocean of knowledge，either ________ (do) research for my papers or ________ (read) special edition books. doing reading featuring (2)Impression West Lake ________ (feature) the local culture of Hangzhou and unique charm of West Lake, is one of Chinas Top Seven Shows. 原句 2 It seemed as if the world was at an end！仿佛到了世 界末日！ (1)as if＝as though 意为“仿佛；好像”，既可以引导让步 状语从句，也可以引导表语从句。当说话者认为句子所述的是 不真实的或极少有可能发生或存在的情况时，从句用虚拟语气， 其动词时态的形式如下：从句表示与现在事实相反，谓语动词 用一般过去时；从句表示与过去事实相反，谓语动词用“had ＋过去分词”；从句表示与将来事实相反，谓语动词用 “would/could/might＋动词原形”。 (2)如果所引导的从句表示的情况是真实或极有可能发生 的情况，从句使用陈述语气。 (3)如果所引导的从句的主语与主句的主语相同，而且含有 be 动词时，从句可以省略主系，直接接表语(名词、形容词、不 had done to say 定式，介词短语或分词等)。 运用 单句语法填空 (1)It was John who broke the window.Why are you talking to me as if I ________ (do) it? (2)He opened his mouth as if (he were) __________ (say) something. (3)When a pencil is partly put into water ， it looks as if it _____________ (break)． were broken 原句 3 Thousands of families were killed and many children were left without parents.成千上万个家庭遇难，许许多多的孩子 变成了孤儿。 were left without parents 是被动结构，without parents 是介词 短语，在句中做主语的补语，表示主语的状态。此处使用的是 “leave sb./sth.＋宾语补足语”结构，可做宾语补足语的词有分 词、不定式、介词短语、形容词和副词等。 运用 单句语法填空 (1)He came in, leaving the door ________ (open)． (2)The young couple were killed in the accident, leaving two children ___________ (home)． (3)All the students have gone, leaving him ________ (seat) alone in the classroom. seated unanswered (4)Our teacher went away angrily and left some questions _____________ (answer)． homeless open 运用所学语言基础知识，补充完整下面短文，并背诵下来 On May 12, 2008, a strong earthquake shook my hometown, Wenchuan in Sichuan Province.At 2：28 p.m., we suddenly felt everything began to shake fiercely and the earth rose and fell sharply.In a few terrible 1.________ (second), the city of Wenchuan lay 2.________ ruins.The supply of water and electricity 3._________ (cut) off.4.________