2020-2021学年人教新目标七年级下册英语课件 Unit 5 Section B (2a-2c)

1、七年级（下）Goforit!英语教学课件Section B (2a-2c)七年级英语下（RJ） 教学课件Unit 5 Why do you like pandas?学习目标Key words & phrases: save; symbol; flag; forget; get lost; place; water; danger; be in (great) danger; cut; down; cut down; tree; kill; ivory; over; be made of; Thailand; Thai.Key sentences: 1. We are students from

2、 Thailand, and we want to save the elephants. 2. People cut down many trees so elephants are losing their homes. 3. We must save the trees and not buy things made of ivory.To learn a passage about animals in great danger.Lets watch a video!Warming upWhat animals are mentioned in the video?South Chin

3、a tiger华南虎Crested Ibis朱 鹮The endangered animals in our country.The endangered animals in our country.Golden Monkey金丝猴Chiru藏羚羊Lead ina long nosegraytwo big earsbig/heavystrongtwo big ivories(ivory) South AfricaWhat do you know about the elephant？ Some of the elephants are from _. Thai n.泰国人,泰语 adj.泰国

4、的Thailand泰国Elephant is one of the symbols in Thailand. The first flagWhy?This is a symbol of good luck.a white elephantThai Elephant Day on March 13th 泰国每年举行大象节是为了感谢泰国的大象，因为它们的祖先曾在战争中献出生命来抵御外敌、保卫国家。在14至18世纪时，象群被用于载运士兵进入战场。 大象是泰国的吉祥动物、国宝，在古代不仅是日常生活中必不可少的重要交通工具，也是战争中国王的坐骑。然而，现今泰国全国野生大象仅存约3000头，人工饲养的大象

5、也只有4000头左右，滥捕大象的问题仍然存在。泰国政府从1998年起，将每年的3月13日定为大象节，希望通过大象节唤起民众对大象的爱护及对大象文化的传承。People cut down many trees.People kill them for their ivories .in great dangerBut elephants are in great danger now！Pre-readingNEW WORDSRead and spellsave /sev/v. 救；救助flag /flg/n. 旗; 旗帜 Thailand/talnd/ n. 泰国NEW WORDSRead an

6、d spellsymbol/smbl /n. 象征The elephant is one of the Tailands symbols.get lost迷路place /ples/n. 地点；位置forget /f(r)et/v. 忘记；遗忘water /wt/ /wtr/ n. 水Read and spellcut /kt/v. 砍；切down /dan/ adv. （坐、躺、倒）下cut down 砍倒tree /tri/ n. 树Read and spellkill/kl/v. 杀死；弄死People kill elephants for their ivory.ivory/avri/

7、n. 象牙Read and spell2aCheck () the animals that you think are in great danger._ lions _ elephants _ pandas_ giraffes _ koalas _ tigers2bRead this website article and check () the best title for it._ What Is an Elephant?_ Come to Thailand_ Lets Save the Elephants_ Elephants Are Good PetsWhile-readingH

8、ello. We are students from Thailand, and we want to save the elephants. The elephant is one of Thailands symbols. Our first flag had a white elephant on it. This is a symbol of good luck.one of 之一，后接可数名词复数或人称代词宾格的复数symbol作可数名词， a symbol of 的象征Elephants are smart animals. They can play soccer or musi

9、c. They can also draw very well. People say that “an elephant never forgets”. Elephants can walk for a long time and never get lost. They can also remember places with food and water. This helps them to live.很长（一段）时间， “for+一段时间” 表示动作持续一段时间迷路，相当于lose ones wayprep. 具有；带有But elephants are in great dang

10、er. People cut down many trees so elephants are losing their homes. People also kill elephants for their ivory. Today there are only about 3,000 elephants (over 100,000 before). We must save the trees and not buy things made of ivory. Remember that March 13th is Thai Elephant Day.失去它们的家园/v(r)/ prep.

11、 超过，多于；在上方/ta/ adj.n. 泰国人（的）；泰语（的）Task 1 Skimming Read the article quickly and find out the topic sentence of each paragraph. Fast readingPara. 1Para. 2Para. 3The elephant is one of Thailands symbols. Elephants are smart animals. Elephants are in great danger.Task2 : Read paragraph 1 carefully and a

12、nswer the following questions. Which one is the first flag of Thailand？importantWho?What?Where?Why?studentsThailandelephantsymbola symbol of good luckOur first flag had a white elephant on it.Task3 : Read paragraph 2 carefully and answer the following question. What can the elephants do?Abilitiespla

13、y soccer or music draw very well walk for a long time and never get lostremember places with food and watersmartover_beforeonly_ todayTask3 : Read paragraph 3 carefully and answer the following questions. 3,000100,000figures in great dangerWhy?Reason 1Reason 2cut down many treeslose their homesKill

14、them for their ivory What should we do?Save the trees Dont buy things made of（由制成） ivory.Read the article again and answer the questions.1. Whats the topic of the passage?2. Why are elephants important in Thailand?3. What can the elephants do? (Two examples)4. Why are elephants in danger?5. What can

15、 people do to save the elephants?Lets share the answer1. Whats the topic of the passage?The topic is elephants.Because the elephant is one of Thailands symbols.Their first flag had a white elephant on it and this is a symbol of good luck.2. Why are elephants important in Thailand?They can not only p

16、lay soccer or music but also draw very well and remember places with food and water.People must save the trees, not buy things made of ivory and have Thai Elephant Day.Because elephants are losing their homes and are also killed for their ivory.3. What can the elephants do? (Two examples)4. Why are

17、elephants in danger?5. What can people do to save the elephants?2cRead the article again and complete the mind map.Facts and figurespeople _ many treespeople kill them for _today there are _ (over _before) Importance in Thailandfirst flag had _symbol of _ELEPHANTSa white elephant on itgood luckcut d

18、ownivory3000100,000How to save themdont cut down too many _dont _ things made of ivory_ is Thai Elephant DayAbilitiescan play _can also _ wellcan _ places with food and watersoccer or musicdrawremembertreesbuyMar.13thELEPHANTSFree talkNow many animals are in danger in the world including elephants.

19、Do you know other animals in danger?What can we do to protect them?Love animals.Love the environment.Love the world.rememberNo trading, no killing！ Language points1. We are students from Thailand, and we want to save the elephants. 我们是来自泰国的学生，我们想拯救大象。save v. 救；救助【用法详解】save在句中作及物动词，常用短语：save ones lif

20、e“挽救某人的生命”。The doctor saved many peoples lives. 【拓展延伸】save作动词，还有“储存；节约”之意。She is saving money to buy a computer. 她正在存钱买电脑。We should try to save water. 我们应该设法节约用水。【图解助记】save的一词多义：救助储存节约2. They can also remember places with food and water. 它们也能记住有食物和水的地方。water n. 水【用法详解】water是不可数名词。My grandpa drinks a

21、 glass of water every morning. 我爷爷每天早晨喝一杯水。【拓展延伸】water还可作动词，意为“给浇水”。Can you help me water the flowers? 你能帮我浇花吗？n. 水v. 给浇水3. People say that “an elephant never forgets”. 人们说“大象 从来不会忘事”。forget v. 忘记；遗忘【用法详解】forget作动词，其后可接名词、代词、动词不定式或动词-ing形式作宾语。 forget的反义词为remember（记住）。Lets forget our quarrels. 我们忘记彼此

22、间的争吵吧。【易混辨析】forget与leaveforget表示“遗忘某物”时，常指头脑中记不清某物/某事，其后通常不与表示地点的词语连用。leave表示“遗忘某物”时，常指把某物忘在某地，其后通常接地点状语。I leave my schoolbag at home. 我把书包落在家里了。I forget my schoolbag. 我忘带书包了。4. But elephants are in great danger. 但是大象正处于极大的危险之中。 be in danger 处于危险之中【用法详解】该短语中danger是名词，意为“危险”。对应短语为be out of danger，意为“

23、脱离危险”。If someone is in danger, call the police at once. 如果有人处于危险之中，立即给警察打电话。Jack is still in hospital, but he is out of danger. 杰克仍在住院，但他已脱离危险。【拓展延伸】dangerous作形容词，意为“危险的”。5. People cut down many trees so elephants are losing their homes.由于人类大量砍伐树木，因此大象正在失去它们的家园。cut down 砍倒【用法详解】cut down 为“动词+副词”型短语，

24、后接名词作宾语时，名词放在副词 down 之前或之后都可以；后接代词作宾语时，代词只能放在 cut 和 down 之间。Dont cut down trees.= Dont cut trees down. 不要砍伐树木。The tree was dead, so he cut it down. 这棵树死了，所以他把它砍倒了。cut的其他常见短语：cutcut back 削减cut off 切断cut up 切碎cut in 插嘴6. Today there are only about 3,000 elephants (over 100,000 before).如今仅有大约3000头大象（之前

25、超过100000头）。over prep. 超过，多于；在上方【用法详解】(1)over在句中作介词，意为“超过，多于”，相当于more than。There are over 50 students in our class. 我们班有50多名学生。(2)over 作介词，还可表示方位，意为 “在.上方”，此时其反义词为under。A lamp is hanging over the table. 桌子上方挂着一盏灯。7. We must save the trees and not buy things made of ivory. 我们必须拯救树木，拒绝购买象牙制品。be made of

26、 由制成【 易混辨析】be made of, be made from与be made inbe made of意为“由.制成”，通常指通过制成品可以看出原材料。The bridge is made of stone. 这座桥是由石头建造的。be made from表示“由.制成”，通常指通过制成品看不出原材料。The wine is made from rice. 这酒是用稻米酿造的。be made in意为“在(某地)制造“，后面接地点名词。This mobile phone is made inChina. 这部手机是在中国制造的。【图解助记】Exercises1.There was a white elephant on the first f _of Thailand. 2.This is a s _ of good luck.3.Fish cant live without ( 没有) w_.4.Some animals in the world are in d _.We must protect them.5.People also k _ elephan