2018年秋新目标九年级英语Unit12 Section A (3a-4c)课件
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1、学练优九年级英语下(RJ)教学课件,Section A (3a-4c),Unit 12 Life is full of the unexpected.,学习目标,Key words & phrases:block, in line with, worker, stare, disbelief, above, burn, alive, airport, till, west, cream, workday, pie, show up, bean, market, by the end ofKey sentence:I was about to go up to my office when I
2、decided to get a coffee first.,Retell the story,Lead in,Presentation,What do you know about these pictures?,How about these pictures?,九寨沟地震,3a,Read the passage and answer the questions.,1. Which two events does the writer mention?,The writer mentions the September 11 attack in New York and the earth
3、quake in Jiuzhaigou.,2. How did the writer end up missing both events?,The writer went to get a coffee first and was not in the office when the plane hit the World Trade Center. He/she had overslept and missed his/her flight, so he/she was able to avoid the earthquake., 快速阅读全文, 注意描述事件的关键词或短语, 有助于整篇文
4、章的理解。 这些关键词可能是动词或动词短语, 可能是介词短语、形容词或连词等。,Tips for Reading, 第一段: found a job, arrived at, was about to, even though, stared in disbelief, the burning building alive 第二段: woke up, went off, had taken off, till, unexpectedly, turned into,1. lost: 2. west: 3. below: 4. dead: 5. empty:,3b,Find words from
5、the passage with opposite meanings to the words below.,found,east,above,alive,full,adv. 向西, 朝西 adj.向西的, 西部的 n.西, 西方,1. I found the money on the floor. 2. The sun rises in the east. 3. There was a large bird flying above us. 4. His family was so happy to hear he was still alive. 5. The train was so f
6、ull that I couldnt get on the train at all.,Then write a sentence with each word.,3c,Retell one of the events to your partner. Use these words and phrases to help you.,stare, in disbelief, take off, unexpected, burn, above, alive, till / until, arrive at, be about to, even though,prep. 直到,e.g. On Se
7、ptember 11, 2001, I arrived at my .,Language points,1. I was about to go up when I decided to get a coffee first.be about to do sth.即将做某事。侧重于表示动作马上就要发生, 常与when引导的从句连用, 但不与具体的时间状语连用。 e.g. One of my friends is about to have her second baby. 我的一个朋友马上就要生第二个小孩了。,2. I went to my favorite coffee place even
8、 though it was two blocks east from my office. even though “即使, 虽然, 尽管”, 用于引导让步状语从句。block n. 街区e.g. Hes the best teacher, even though he has the least experience. 他虽然经验最少, 却是最好的老师。,3. We stared in disbelief at the black smoke rising above the burning building. stare v. 盯着看, 凝视表示看得比较仔细, 有时候也带有吃惊的意味去看
9、, 常与at, into连用。e.g. Dont stare at me like that.别那样盯着我看。,in disbelief 不相信 , 疑惑, 怀疑 e.g. Tamara stared at him in disbelief, shaking her head. 塔玛拉一边狐疑地盯着他看, 一边摇着头。,above prep. 1)(表示位置)在.正上方;高于”(与 below相对)。e.g. That big high-rise above us is where Brian lives. 我们上面的那座摩天大楼就是布赖恩住的地方。He lifted his hands ab
10、ove his head. 他将双手举过头顶。,2) 表示在地位、级别、能力、等方面“在之上”“比强”。e.g. He is above the others in ability. 他的能力优于其他人。,3) adv. 在上面 e.g. There are snowy peaks above.上面是白雪皑皑的群峰。See the examples given above. 见上述例子。,burn v. 着火, 燃烧 (burnt, burnt / burned, burned) burning adj. 着火的;燃烧的 e.g. Ouch! The sand is so hot! It ca
11、n burn my feet. 哎哟!沙子这么烫!会烫伤脚的。He was trapped in a burning house. 他被困在正在燃烧的房屋里。,4. I felt lucky to be alive. alive 一般作表语;也可以作后置定语或宾补。 “活(着)的;在世的;(继续)存在的”;反义词是dead。e.g. Do you know shes alive? 你知道她还活着吗?People alive should try their best to live better. 活下来的人应该尽力生活得更好。Tom was kept alive in the big fir
12、e.(宾补) 汤姆在这次大火中活下来了。,辨析 alive, living, lively alive “活着的”, 在句中常作表语或定语。作表语时, 常可与 living互换;作定语时, 常要放在被修饰词之后。 living“活着的”, 在句中用作表语或定语。 lively“活泼的”, 在句中可作表语或定语。,5. But by the time I got to the airport, my plane to New Zealand had already taken off.airport n. 机场 take off 脱掉; 起飞e.g. He took off his hat an
13、d bowed as the prime minister passed. 首相经过时他脱帽鞠躬。We eventually took off at 11 oclock and arrived in Venice at 1:30. 我们终于在11点起飞, 1:30 到达威尼斯。,Grammar Focus,一、概念 过去完成时表示一个动作或状态在过去某一 时间或动作之前已经完成或结束, 也可能是 早已完成或结束, 即“过去的过去”;也可以指过去的动作延续到过去的某个时刻。 二、结构 “had +动词的过去分词”,过去完成时,三、用法,表示过去某一时间或动作之前已经发生或完成的动作或存在的状态。
14、句中常用by, before, when, until等词引导时间状语。 它是以过去某一时间为起点, 所以过去完成 时是一个相对的时态, 表示的是“过去的过 去”。只有和过去某时间或某动作相比较时 才能用到它。 例: Most of the guests had left when he arrived at the party. 当他到达晚会时, 他发现大多数客人已经离开了。,2. 过去完成时还可表示过去某一时刻之前 发生的动作或状态持续到过去某个时间或持续下去, 常与for, since等词连用。例: When Jack arrived, Mary had been away for al
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