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英语人教版九年级下册(重庆专版)课件 Unit 12 Life is full of the unexpected.(42张PPT)

日期:2024-04-30 科目:英语 类型:初中课件 查看:91次 大小:326396Byte 来源:二一课件通
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英语,Life,42张,unexpected.,the,of
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课件42张PPT。 Unit 12 Life is full of the unexpected.第一课时 考点讲解 1.(重庆巴蜀名师讲解)Life is full of the unexpected. 生活充满了意外。 (1)be full of = be filled with “充满, 装满”。如: The box is full of/filled with books. 盒子里全是书。(2)unexpected adj. “出乎意料的;始料不及的” the unexpected “意外的事情, 出乎意料的事” 。 the + adj. 表示一类人或事物。英语中,有些形容词与定冠词the连用,表示一类人或事物,在句子中起名词的作用。如: the homeless 无家可归者 the disabled 残疾人 The old should be taken good care of by the government. 政府应该妥善安置老年人。2.(重庆南开名师讲解)By the time I got outside, the bus had already left. 在我出来以前, 公共汽车已经离开了。 (1)by the time “在……以前” , 指从过去的某一时间点到从句所指的时间为止,常引导表示过去的时间状语从句,主句常用过去完成时,即had + 动词过去分词。如: By the time of last week, we had finished all the lessons. 在上周以前,我们就已经学完了所有的课程。 (2)by now = up to now 表示“到现在为止” ,通常与现在完成时连用。如: By now I have collected 200 dollars. 到目前为止,我已经攒了200美元了。3.(重庆育才名师讲解)So I just quickly put on some clothes and rushed out of the door. 所以我快速地穿上衣服, 冲出门。 与put 有关的词组 (1)put on:把……放上去;穿上;戴上;开(煤气;收音机等);表演。如: Please put the kettle on. 请把水壶放上去。 He put on his coat and hat and went out. 他穿上外套,戴上帽子就出去了。(2)put away: 放好, 收起来;储存。如: Put your books away. 把你的书收好。 (3)put down: 把……放下;镇压;扑灭。如: After he finished his exercise, he put down his pen. 他做完练习, 就放下了笔。 Soldiers went in to put down the rebellion. 军队出动去镇压叛乱。(4)put off: 脱去;除去;关掉;推迟。如: He is putting off his new clothes. 他正在脱他的新衣服。 It’s raining hard. We’d better put off the sports meet. 正在下大雨,我们最好把运动会延期。 (5)put up: 上升; 举起;建造。如: Put your hands up. 举起手来。 They put up a tent in the open air. 他们在户外撑起了一个帐篷。第二课时 考点讲解 1.(重庆育才名师讲解)I was about to go up when I decided to get a coffee first. 就在我即将上楼去办公室的时候,我决定先去买杯咖啡。 状语从句:(1)定义:状语从句指在复合句中担任状语的句子。在句子中可修饰谓语(或其他动词)、形容词、副词或是整个句子。(2)分类:它可以用来表示时间、地点、原因、目的、结果、条件、方式、比较、让步等。根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。 ①时间状语从句 表示时间的状语从句可由when, as, while, whenever, after, before, till (until), since, once, as soon as (或the moment ), by the time, no sooner等引导。如: When I came into the office, the teachers were having a meeting. 当我进办公室的时候, 老师们正在开会。 He started to cry as soon as he heard the news. 他一听到这个消息就开始哭了。 Once you see him, you will never forget him. 一旦你见到他,你就永远不会忘记他。②原因状语从句 原因状语从句是表示原因或理由的,引导这类从句最常用的连词是because, since, as, now that(既然)等,for 表示因果关系时(它引导的不是从句)为并列连词,语气不如becaus ... ...

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