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高一英语知识点:Earthquakes

2020.01.24

发布者:网上发布

教学目标

  Important vocabularies

  Shake, while, sound, scientist, point, movement, fall off, for a while, for ever, a (large ) number of, cut off, stay up,plate, hit, bookstore.

  Daily expressions:

  Were you in ……?

  Sure I was. I 'll never forget that.

  Very strange. It sounded like……

  What happened next?

  What was it like?

  Useful phrases:

  The population in and around San Francisco is now ten times more then it was in 1906.

  The number of people who lost homes reached as many as 250000.

  Grammar:

  The usage of pronouns in the Attributive sentences.

  Who/ whom/ which/ that……

  教学建议

  能力训练:

  运用所学的语言,围绕地震这个题材,开展听说写的活动;阅读课文“Earthquake",了解有关地震的基本知识,完成有关课文内容的练习。并进一步练习间接引语的用法。

  师生互动活动:

  Lesson 25: 口头练习,对话交际功能---日常生活用语的练习。

  Lesson 26--27: 听力和阅读相结合,理解全文的意思。

  Lesson 28: 口头和笔头练习相结合,写一篇关于地震的文章。

  教材分析

  本单元对话引出地震这个话题。对话中提到了地震的时候的现象和人的感受。本单元的阅读课文是了解发生在San Francisco地区的严重地震场景和有关地震发生时的基本常识。同时在文章里有一些重要的语法知识,如定语从句的使用:A wide and busy road which was built like a bridge over another road fell onto the one below. etc.

  重点知识讲解:

  1.What does "quake" means , as in the word "earthquake"?

  像" earthquake" 这个词中的quake是什么意思?

  As in the word "earthquake" 是个省略结构,完整的说法为:as it does in the word "earthquake". as 在此为连词,表示“如“的意思。

  It sounded like a train that was going under my house. 那声音听起来就像有一列火车在我的房子底下开过似的。

  sound 为系动词,后接名词、介词短语做表语,意思是“听起来”。

  Your idea sounds (like ) a good one.你的注意听起来不错。

  What he said sounded like a fairy-tale.他所说的话听起来就像神话故事。

  表示“听起来像什么”的时候,用sound like….。like 在此是介词表示“像”的意思。类似于sound的常用系动词还有:feel, taste, smell, look.

  例如:

  Cotton feels very soft. 棉花摸起来很柔软。

  It looks like a beautiful picture. 那看上去就像一幅美丽的画。

  2.I was in the kitchen cooking something and I felt the floor move. 我当时正在厨房里作饭,我觉得地板动了一下。

  cooking something 在本句中为现在分词短语做伴随状语。

  句中的move是省略了to 的不定式,做宾语补足语。动词feel的宾语补足语可以是动词原形,也可以是动词的ing形式或过去分词形式。

  例如:

  When I heard his words, I felt my heart beating faster.听了他的话,我感到心跳加快了。

  He felt someone knock at the door. 他感到有人敲了一下门。

  he boy felt his back patted by someone. 那个男孩子感到有人拍了他的脊背。

  3. And then I watched all the glasses on the table fall off onto the floor. 后来我观察到桌子上所有玻璃杯子掉到了地板上。

  辨析:fall off / fall down

  fall off 表示“从。。。。上落下或掉下”。off为介词或副词。fall down的意思是“倒塌、掉下”,不强调落物的来处。

  例如:

  I saw him fall off his horse.我看到他从马上掉了下来。

  Flowers fell off to the ground. 花儿凋谢了,落到了地上。

  Autumn comes and leaves are falling off the trees. 秋天到了,落叶纷纷。

  A stone fell down in the earthquake. 一块石头落了下来,砸中了他。

  The old house fell down in the earthquake. 老房子在地震中倒塌了。

  4.A great part of the city was destroyed and a large number of buildings were burnt.城市的大部分地区被摧毁,许许多多建筑物被火吞噬。

  A number of 相当于many.意思为“许多”,后跟可数名词的复数形式。短语中的number前可以由large / small来修饰,构成a large / great / small number of 短语。

  例如:

  1)A number of people were killed in the traffic accident. 有许多人在那场车祸中丧生。

  2)A large number of students went to see Mr. Zhang when he was ill.张老师生病的时候有许多的学生去看望他。

  Only a small number of people are against this plan.只有少数人反对这个计划。

  辨析:a number of / the number of

  a number of 意思为“许多”。中心词为of后面的复数形式。

  the number of 的意思为 “…的数量”,中心词为number,因此,“the number of +复数名词”,做主语时谓语动词为单数第三人称形式。

上一篇:高一英语知识点:Why do you do that 下一篇:高一英语:Unit1-2重点句型

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