人教新目标 (Go for it) 版七年级下册Section B评优课ppt课件

这是一份人教新目标 (Go for it) 版七年级下册Section B评优课ppt课件

Unit5 Why do you like pandas？人教新目标版 七年级下SectionB 2a-2c阅读公开课Lead inWarming-upMany animals are in danger处于危险之中.√√√√√√tiger___lion___panda___elephant__koala__giraffe__Check (√) the animals that you think are in great danger.1.What is the passage about?2.What can the elephant do in the picture?1.It’s about elephants.2.It can draw.Look at the picture and title below.Discuss with your partner. Prediction_____ What Is an Elephant?_____ Come to Thailand_____ Let’s Save the Elephants_____ Elephants Are Good PetsRead this website article and check (√) the best title for it.√阅读策略: Just read 1st paragragh（段落） and 1st sentence(句子)to get the best title(题目). Para. 1Para. 2Para. 3Read the article quickly and find out the topic sentence in each paragraph.Then summarize the main idea.Elephants are important in Thailand.Elephants are smart animals.  Elephants are in great danger.阅读策略: The first sentence in each paragraph can help you find the topic sentences. 每段的首句可以帮助寻找中心句Fast reading1 Hello. We are students from Thailand, and we want to save the elephants. The elephant is one of Thailand’s 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Careful readingRead para1. carefully and finish the tasks.“our” refers to _________“it” refers to ___________________“this” refers to _______________Thailand’sThailand’s first flaga white elephant1.Where are the students from?2.What do they want to do ?3. What's one of Thailand's symbols?4.Which one is the first flag of Thailand?They are from Thailand.They want to save the elephants.The elephant is one of Thailand’s symbols.The first flag had a white elephant on it. It’s a symbol of good luck.Answer the questions below.5.Why are elephants important in Thailand?Becausethe first flag had______________ on it.it’s a symbol of______________.it is one of Thailand’s_________.symbolsgood lucka white elephantflag beforewhite elephanta symbol of good luckflag nowCareful readingRead para2. carefully and finish the tasks.2 Elephants are smart animals. They can play soccer or music. 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 one’s wayprep. 具有；带有“they” refers to ___________“this” refers to ______________________________________________.elephantsplaces with food and waterelephants can rememberAnswer the question below.What can elephants do? Read Paragraph 2 and fill in the blanks.playdrawwalkremember(to) liveget with, 介词，“带有”Careful readingRead para3. carefully and finish the tasks.3 But elephants are in great danger. 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/ˈəʊvə(r)/ prep. 超过，多于；在……上方/taɪ/ adj.＆n. 泰国人（的）；泰语（的）“their” refers to __________elephants’Read para.3 again and answer the question below.1. Why are elephants in danger?2. How do we protect elephants? A. people cut down trees, they are losing their homes. B. There is too much pollution in the forest. C. People kill them for ivory.  save trees. don't kill eiephants for ivory. don't buy things made of ivory.3.What does “We must save the trees.” mean?A. 我们必须种植树木。B. 我们必须储存木材。C. 我们必须保护树木。4.What does “about 3,000.” mean?大约3000.5.What does “over 100,000.” mean?超过10万.Read Paragraph 3 and fill in the blanks.in great dangerPeople____ ______many trees. So they are ______ their homes.cut downlosingPeople ____ elephants for their ______.killivoryover________before →only ______ now3000100,000We must _____the trees. = Don't cut down ____ ____.savemany treesDon't_____ things made of ivory._________ is Thai Elephant DaybuyMarch 13thRead the article again and complete the mind map.ELEPHANTSImportance in Thailand●first flag had ________ __________________●symbol of __________Abilities●can play _____________●can also _______ well●can ___________ places with food and waterFacts and figures●people _________ many trees●people kill them for ________●today there are ____________ ________________________ (over ________ before)How to save them●don’t cut down so many _______●don’t _______ things made of ivory● ___________ is Thai Elephant Daya white elephant on itgood lucksoccer or musicdrawremembercut downivoryabout 3,000 in Thailand100,000treesbuyMarch 13th1. 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。(教材P29 2b) save v. 救；救助【用法详解】save在句中作及物动词，常用短语：save one’s life“挽救某人的生命”。The doctor saved many people’s lives. 这位医生挽救了很多人的生命。Language pointsPoint【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。(教材P29 2b) water n. 水【用法详解】water是不可数名词。My grandpa drinks a glass of water every morning. 我爷爷每天早晨喝一杯水。Point【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”。(教材P29 2b) 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。① forget to do sth. 忘记要做的事情 ② forget doing sth. 忘记做了某事 Let’s forget our quarrels. 我们忘记彼此间的争吵吧。I forgot to bring my dictionary.我忘了带我的字典了。Have you forgotten helping me before?你忘了你以前帮助过我吗？Point【易混辨析】forget与leaveI 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。 (教材P29 2b) 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“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。Point【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。(教材P29 2b) cut down 砍倒【用法详解】cut down 为“动词+副词”型短语，后接名词作宾语时，名词放在副间 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。Don't cut down trees.= Don't 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。Point6. Today there are only about 3,000 elephants (over 100,000 before). 如今仅有大约3000头大象（之前超过100000头）。(教材P29 2b) 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。Point7. 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。(教材P29 2b) be made of 由……制成Point【 易混辨析】be made of, be made from与be made in【图解助记】泰国标志之一一个...的标志忘记要做某事忘记做过某事走很长时间迷路处于巨大危险中砍倒失去家园 由...制成（看得出原材料）one of Thailand's symbolsa symbol of forget to do sth. forget doing sth. walk for a long time get lost be in great danger cut downlose one's home(s)(be)made ofPhrases Summary标题Let’s save the elephantsThe elephant is one of Thailand’s symbols. (中心句)first flag had a white elephant a symbol of good luckPara.1Para.2Elephants are smart animals. (中心句)can play soccer or music can also draw very well never forgetcan walk for a long time never get lost can also remember places with food and waterBut elephants are in great danger. We must save the trees and not buy things made of ivory. (中心句)cut down many trees losing their homeskill elephants for their ivoryonly about 3,000 elephants (over 100,000 before)March 13th is Thai Elephant DayPara.3SummaryHow can we do to save the animals? 1. Don’t catch/kill/eat animals. 2. Don’t cut down the trees. 3. We mustn’t buy things made of ivory. 4. We mustn’t buy things made of fur. 5. We can plant the trees. 6. We can have a special day for animals.......Post-readingLove animals.Love the environment.Love the world.No Sale No Killingremember