Book1Unit4 Earthquakes - 学案.docVIP

高一英语必修一Book1 Unit 4　Earthquakesburst vi. vt. (burst, burst) vi. n. 【拓展】突然哭起来 = 突然笑起来 = 闯进；突然破门而入 【填空】他没有敲门，突然闯进房间。 He without knocking at the door. 他突然大哭起来。 He . 3. as if 仿佛；好像 as if =as though as if用法 用在seem look等系动词后表语从句，也可引导方式状语从句 as if 引导从句有时用虚拟语气 从句表达的情况与过去事实相反，从句谓语用过去完成时 从句表达情况与现在事实相反，从句谓语用一般过去时 从句表达的是客观事实，从句谓语用陈述语气 as if 也可与动词不定式连用，意为“似乎要做某事” (1) Jack wasn’t saying anything, but the teacher smiled at him he had done something very clever. A. as if B. in case C. while D. Though (2) It / / / the world was at an end. (3) She treated the boy as if he her own child. (4) It seems as if it going to rain. (5) He raised his hand to command silence. 3. ruin n.. vt. be in ruins 毁灭；成为废墟 ruin one’s health/fame 毁坏某人的健康/名誉 【词义辨析】ruin: 表示破坏严重，以致不能修复，但不是毁灭某物 destroy：指彻底破坏，以致不能修复。长作毁灭毁掉讲，也可指希望、计划毁灭。 damage：指部分损坏破坏，但仍可修复。 (1)The buildings here were in the big earthquake. (2) He his prospects(前途) because of his carelessness. (3) Smoking can severely your health. 4 injure vt. 损害；伤害 【辨析】 injure: 多指意外事故造成的伤害，也可指对名誉、地位的损害。 wound：指人在战斗、攻击中受伤，多指枪伤、刀伤、刺伤。 hurt：多指精神上受到伤害，也可指身体疼痛。 harm：指身体、精神上的损害或对周围事物的危害，常用“do harm to对…有害”。 (1) The soldier was in the arm in the war. (2) She was in an accident during the work.. (3) I am at his words. (4) This bright light will do great to your eyes. 5. shock vt.vi. n. shocked adi. 感到震惊的 shocking adj. 令人震惊的 be shocked at…对…感到震惊 a shock to 使某人吃惊 be shocked to do 做某事很震惊 (1) The news all the people around. (2) I the news. 我对这个消息感到震惊。 (3) His death was a to me. = I was to