英语人教版七年级下册Unit5 Section B 2a-2c.ppt

1、Unit 5,Why do you like pandas?,Section B 2a-2c,elephants,guess,pandas,The elephant is one countrys symbol.,Who knows?,Thailand,flag now,flag before,white elephant,a symbol of good luck,Do you like elephants? Why?,smart,play soccer,draw,stand on two legs,work for people,walk for a long time,never get

2、 lost 从不走失,remember places with water and food有水和食物的地方,water,But elephants are in great danger now. Do you know why?,ivory,2.People cut down many trees.,1.People kill elephants for their ivory. 人们为了得到象牙杀死大象,kill,cut down,Lets save elephants!,1.Save the trees挽救树木,2.Dont buy things made of ivory.,3.Do

3、nt kill elephants!,things made of ivory,2a,Check () the animals you think are in great danger.,I think pandas are in great danger.,_ lions _ elephants _ pandas _ giraffes _ koalas _ tigers,2b,Read this website article and check () the best title for it.,What Is an Elephant? Come to Thailand Lets Sav

4、e the Elephants Elephants Are Good Pets,While-reading,Fast Reading,2同汉语一样，英语短文每段也有中心句- Topic Sentence. 它们大多数在段首，有时也在文段中间出现，还有的在段尾，还有的需要自己去概括。,1快速通读全文，掌握文章的大意。,（一）,Work in pairs , find out the topic sentences in paras.1-3: Topic sentence: para1:_ _ Para2:_ Para3:_ _,Elephants are smart animals .,But

5、elephants are in great danger.,The elephant is one of Thailands symbols.,We must save the trees and not buy things made of ivory.,Read the article again ,then answer the questions below.,Where are the students from?_ 2. Are elephants smart animals? _,Theyre from Thailand.,Yes, they are.,Detailed rea

6、ding,3. Why are elephants in great danger? _ _ 4. When is Thai Elephant Day? _,Because people cut down many trees and they kill elephants for their ivory.,Its on March 13th.,Detailed reading : 理清题目要求。第一方框为“大象的重要性”；第二方框为“有关大象的一些实事和数据” ；第三方框为“大象的能力”；第四方框为“如何挽救大象”。根据这几方面的内容再回到短文中去寻找答案。,（二）,Discuss in g

7、roups of 4 to complete the mind map of elephants in 2c,2c,How to save them dont cut down too many _ dont _ things made of ivory. _ is Thai Elephant Day.,Abilities can play _ can also _ well can _ places with food and water,Facts and figures people _ many trees people kill them for _ today there are

8、_ (over _ before),Importance in Thailand first flag had _ symbol of _,2c,Read the article again and complete the mind map.,Reading,ELEPHANTS,1. Importance in Thailand:,The elephant is one of Thailands symbols. The first flag had a white elephant on it.,This is a symbol of good luck.,Read Para1 to fi

9、nish the first column:,Read Para2 to complete the “Abilities”:,Elephants can play soccer. They can also draw very well. An elephant never forgets. They can walk for a long time and never get lost. They can also remember places with food and water.,Read Para3 and fill in the 2nd column “Facts and fig

10、ures”:,Elephants are in great danger. People cut down many trees so elephants are losing their homes. People also kill elephants for their ivory.There are only 3,000 ones now.,Read the 3rd paragraph again to do the last column:,We must save the trees and not buy things made of ivory. Remember March

11、13th is Thai Elephant Day.,要求：字迹工整，迅速。,Importance in Thailand first flag had _ _ symbol of _,a white elephant on it,good luck,ELEPHANTS,Abilities can play _ _ can also _ well can _ places with food and water can for a long time never .,soccer or music,draw,remember,walk,get lost,symbol,smart,How to

12、save them dont cut down too many _ dont _ things made of ivory. _ is Thai Elephant Day.,ELEPHANTS,trees,buy,March 13th,Facts and figures people _ many trees people kill them for _ today there are _ _ (over _ before),cut down,ivory,only 3,000 elephants,100,000,be in great danger,Listen to the tape an

13、d pay attention to the words in red.,Listen to the tape and pay attention to the words in red .,1.save 是一个动词，意为_、_， save ones life挽救某人的生命 例句：我们必须救它们。We must _ _.另外，做动词时还有“贮存，储蓄、节省、保存等意思。节约水_ 贮存食物_,Work in pairs and talk about the Language points,挽救,救助,save them,save water,save food,2.“one of.”意为.之一.

14、, 后接可数名词 复数或代词宾格；,例句：我的一个同学来自云南。_ _my classmates _ from Yunnan.,One of,is,3.symbol是一个名词，意为_.常用短语a/the symbol of.表示_. 例句：白鸽是和平的象征。The dove is _ _ _ the peace(和平)。,象征,的象征,a,symbol,of,4.forget （v.）意为_，用法同remember. forget to do sth. 忘记做某事(言下之意，事情还没做)； forget doing sth. 忘记做过某事(事情已做，但是忘了。) eg: She often _

15、忘记做作业)， so her teacher is very angry . eg: My mother _ (忘记做过晚饭了).,忘记,forgets to do homework,forgets making dinner,5.get lost=be lost 迷路 6. with. 是一个介词 prep.意为“.与.一起,偕同,和.” 例句：她和她姐妹一起看电视。She _ _ with her sister. With做介词还有“带有.;有.的”之意，其后面接一个名词构成介词短语修饰前面的名词。例句：那个长头发的女孩是我同学。The girl _ _ _ is my classmate

16、 .,watches,TV,with,long,hair,7.danger 是一个名词，意为“_”,常用短语 be in danger意为_. danger前可用great修饰，表示“巨大的”.be in great danger 意为_例句：那个男孩会面临巨大的危险。The boy can _ _ _ _.,危险,处于危险中,处于极大危险中,be,in,great,danger,8. cut v. 砍、切 cut down 砍倒，down 是副词，cut down 是动宾结构，其后的宾语如果是名词，可以放在cut和down 中间，也可放在down后面；但如果是代词，必须放在二者中间。 砍树_

17、 =_ 把它砍到_,cut trees down,cut down trees,cut it down,9.over 介词，超过，多于 =more than 10.be made of 由制成（由成品中看得出原材料） be made from 由制成（由成品中看不出原材料） eg: The desk _ (由制成) wood (木头),is made of,Work in groups and try to retell the article with the help of the topic sentences and the mind map .Everyone in each gro

18、up plays an important part in retelling!,Retelling,After-reading,1. 我们挽救五十多只猫。 We saved _ fifty _. 2. 狗是我所喜欢的动物之一。 Dogs are _ of my favorite _. 3. 长城是中国的象征。 The Great Wall is a _ of _.,练一练,symbol China,over cats,one animals,4. 一头大象能走很远的路且不会迷路。 An elephant can walk _ a long _ and _ _ _. 5. 扬子鳄处于极度危险之中。 Yangtze crocodiles _ _ _ _.,for way,never gets lost,are in great danger,1. Mr. Lin jumped into the river to _ the boy. 2. The British _ is in red, white and blue. 3. The letter “V” is a _ of