初中英语八年级上册module2 unit 1 what should we do before help arrives课件2

Module 21Unit 1Its taller than many other buildings.第一课时2 Where is your home town? Did you go to other cities? What are they? Which city do you like best?3BeijingShanghaiXian HangzhouShenzhenLhasa4Look at the pictures and talk about them. Use the words in the box to help you.high hill widepopulation river5Jin Mao Tower(上海金茂大厦 )6Victoria Peak (香港太平山顶 )7Activity 3 Listen and tick(导学案四）1. Daming went to Shanghai . ( )2. Shenzhen is on the coast near Hong Kong . ( )3. Shenzhen only became important in the 1980s . ( )4. Whats the population of Shenzhen? Its ten thousand . ( )5. Daming said: “Remember to visit the Diwang Tower” . ( )8Lets do some reading : Activity 21.Watch a wideo.2.Read after the video.3.Read in groups loudly.4.Check.5.Read together.9Read and complete the passage about Shenzhen.Shenzhen is on the coast near Hong Kong. It became important in the (1)_. Before that it was a (2)_. Today the population of Shenzhen is more than (3)_ million. 1980ssmall villageten10There are many tall buildings in Shenzhen. A famous one is the (4)_. It is (5)_ than many other buildings in Shenzhen.Diwang Tower taller地王大厦，正式名称为信兴广场，是一座摩天大楼。因信兴广场所占土地当年拍卖拍得深圳土地交易最高价格，被称为 “地王 ”，因此公众称之为地王大厦。 11Homework 1、朗读课文 2遍，找出比较的句子，在句子下画一横线。 2、熟记形容词比较级规则变化的构成方法 （导学案）12Unit 1Its taller than many other buildings.（第二课时）13.4. Thats larger than the population of manyother cities in China.3. Some day it will became as busy as Hong Kong.5. Its streets are much wider and cleaner too.6. Its taller than many other buildings in Shenzhen.1.So its a newer city than Hong Kong .2. Its getting bigger and busier.说出文中表示比较的句子 :14说出比较的句子 :(1) 相等比较（ A=B）的句型： A + 动词 +as + 原级 + as + B(2)不等比较（ A B）： not as (so) + 原级 + as(3) 超越比较（ A B）：比较级 + than（导学案三）15单音节和少数双音节 单词 构成方法 原 级 比 较级 一般在 词 尾加 -er tall,long,short,old,small taller,longer,shorter,older,smaller 以字母 e结 尾的形容 词 直接加 -r nice,fine,large nicer,finer,larger 以重 读闭 音 节结 尾的形容 词 ，如末尾只有一个 辅 音字母， 应 先双写 该 字母，再加 -er Big,hot,thin bigger,hotter,thinner 以 “辅 音字母 +y”结尾的形容 词 ，先把 y变 成 i，再加 -er busy, easy,early busier,easier,earlier 16语言点171、原句： In fact, it only became important in the 1980s.点拨：世纪年代的表示方法 in the 1980s或 in the 1980s。练习：（ 1） She moved to Pingshan _ (二十世纪九十年代 ). in the1990S182. 原句 1： I went to Shenzhen .原句 2： Id like to go there one day. 点拨： went是 go 的过去式， go to + 地点表示去 地方。但是当 go后面接 home,here,there， where等副词时， go后面的 to要去掉。练习 ：（翻译句子）（ 1）为什么不回家呢？Why dont you go home?（ 2）她要去哪里？Where is she going?193、原句： So its a newer city than Hong Kong? 点拨 : 主语 +动词 +形容词的比较级 +than+比较的对象 . 这是一个比较的句型。例如： My father is older than my mother.我父亲比我母亲年纪大。练习 :完成句子The elephant is(比猴子大 )bigger than the monkey .204. 原句： Its getting bigger and busier . 点拨：这个句子跟比较的句型有点不同，它少了一个 than,表面上看起来没有比较的对象，实际上根据句子的意思就知道是跟以前相比。练习：Daming is thirteen, Betty is fourteen. So Daming is _A. older B. young C. younger C215. 原句： Some day it will become as busy as Hong Kong. 点拨： as busy as跟 一样繁忙，是相等比较， as + 原级 + as练习 :Do you think math is _(跟 一样难 )English? as difficult as 226.原句： Whats the population of Shenzhen?点拨：这是问某个地区有多少人口的常用句型，如果问某某家里有多少人 ,常常用 How many people are there in ones home?练习 : 翻译句子(1) 广东有多少人口？ Whats the population of Guangdong?(2) 我们的英语老师家里有几口人 ?How many people are there in our English teachers home?237.原句： Thats larger than the population of many other cities in China.点拨：表示某地区人口稠密用 large表示，表示某地区人口稀少用 small表示练习 :America is _ than the population of China. A. smaller B. small C. larger A24Complete the sentences with the correct form of the words in the box. You need to use some of the words more than once. big busy clean large new small wide1.About thirty years ago, Shenzhen was a _ village, but today it is a very _ city.smallbig252. Shenzhen is a _ city than Hong Kong.3. Shenzhen is getting _ and _. The streets are _ and _.4. Shenzhen will become as _ as Hong Kong.5. The populations of Shenzhen is _ than that of many other cities in China.newerbiggerbusier widercleanerbusylarger26Work in pairs. Talk about the differences between Shenzhen and your home town. Use big, small, hot, cold, tall or new.-Is your home town bigger than Shenzhen?-No, it isnt. Its smaller than Shenzhen.27六、当堂训练1、选择（ 1） ._ is your school?A. How B. Who C. What(2).What_ the population of China?A. does B. is C. are(3)Id like _there one day.A. going there B. to go to there C. to go there(4)This car is as _as that car.A. cheaper B. expensive C. high（ 5） I have two umbrellas. One is grey, _is red. A. the other B. others C. otherABCBA28二 、 根据句意，选出正确的选项。1. I think Chinese is than any other subject. A. easy B. easier C. easiest2. Im planning to visit the Yellow River Delta National Nature Reserve（黄河三角洲国家级自然保护区） . _ is it? its natural and beautiful. I think tourists can enjoy wonderful views there. A. How B. What C. When D. Where293. _