8AUnit4教案.docx

1、8AUnit4教案8A Unit 4 Wild Animals Period 1 Comic strip and Welcome to the unit教学目标：1、知识目标-话题功能：谈论喜欢的动物。词汇：本课时的7个新单词+有关补充的词汇 New words: wild, delicious, bear, dolphin, giant panda, kangaroo, squirrel补充的词汇: poor; polite; shy; beautiful; dangerous; brave; strong; careful; clever; poisonous; like doing;ca

2、n do句型： If you eat my food, I wont talk to you. If I dont have food, I die.2、能力目标：培养学生就动物选择话题的口、笔头表达能力。To describe different animals according to personal preferences教学重、难点：to use words and expressions to describe animals1、词汇识记运用，重点句型的运用。2、如何在不同的语言环境下正确运用所学词汇和句型谈论动物。Teaching proceduresStep 1 Warm-up

3、 activities 1 Create an interest in the issue of sharing the limited natural resources. Depending on the general interest of the class, choose one of the following situations: * A group of students are stranded on an island. There is not enough food available for everyone to survive. * Astronauts ar

4、e stranded in space. They do not have enough oxygen for everyone to survive. 2 Make a list of people involved in the situation, a list of the resources available (e.g., food, oxygen, water, etc.) and a list of how long everyone is able to survive. Ss have to decide whether they stay alive together s

5、haring what they have or they are going to occupy all the resources for their own survival. 3 Ss study the pictures and read the conversation first on their own, then in pairs. Ask two more able students to role-play the conversation. Step 2 Listening and Reading Now, lets listen to Hobo and Eddie t

6、wice. After you listen to them, please answer my questions, Is Eddie willing to share the food with Hobo? Help the Ss to answer. (No.)I want to know Hobo and Eddie better. Listen again, then read the article by yourselves. Do some True or False exercises. Check the answers.1. The food is very tasty.

7、 (T)2. Hobo can live without food. (F)3. Eddie often takes care of Hobo. (T)4. There is enough food for Hobo and Eddie. (F) Now please pay more attention to these two sentences.*If you eat my food, I wont talk to you. *If I dont have food, I die. Step 3 Describing In the story Hobo and Eddie need en

8、ough food but there isnt, so they are poor. The word “poor” can describe an animal, can you find some other words to describe an animal? Now lets play a game “Bingo”!1. It has a long, soft tail and lives in the trees. It can climb trees quickly.2. It is the biggest animals on land. It can lift heavy

9、 things.3. It looks like a large fish in warm sea. You can watch them jump in the zoo.4. Its like a bear, but it has black and white fur.5. It lives in Australia and it has a long strong tail and has strong legs. There is a useful bag for its baby.6. It looks like a cat and has yellow fur and black

10、stripes.7. Its large and heavy with thick(厚)fur. It is very strong.8. It has no legs. Some of them are poisonous enough to kill people.9. We can get meat from them. It likes sleeping very much.10. Its small. It is afraid of cats because cats like eating them for a nice meal.11. It is very clever. It

11、s favorite food is banana.12. Its a useful animal for people. When the stranger comes, itll bark.Step 4 Presentation 1 Ss complete Part A. Encourage them to do the task without any pre-teaching of keywords. Check answers orally with the whole class. 2 Divide Ss into pairs and ask them to do the surv

12、ey in Part B1 3 Encourage them to discuss in pairs why they like or do not like the animals. Ask them to write down their ideas. Language points 1.Wild animals wild 的用法adj.野生的 Some wild flowers are growing in a corner of the garden.n.野生状态 The bird is too tame now to survive in the wild.2Can I have s

13、ome? Some的用法pron. Some of these books are quite useful. Some answered “yes”.Adj. I have some English books.Some和any的区别；它们两个都既可以修饰可数名词，也可以修饰不可数名词。some通常用在肯定句中，Give me some more water. 再给我一些水。He has waited some time. 他已经等了一会。Would you have some tea? 您喝茶吗？Any意为“一些”，常用在否定句，疑问句，条件从句中，或与含有疑问，否定意义的词连用。例如1)

14、I wonder if this idea of mine is any good.我想知道我这个想法是否可行。Does she have any new friends? 她有一些新朋友吗？2)any意为”任何的,任一的”时，可以用在肯定句中。例如He is taller than any other student in his class.他比他班上的任何学生都高。You may take any one of these. 这些当中你可以随便拿一个。We got there without any trouble.我们没有任何麻烦的到达了那儿。3If I dont have food,

15、 I will die.Die v. 死（亡），其现在分词形式为dying，形容词形式为dead, 意为”死的。”die表示死的动作或行为，为短暂性动词，不能和表示段时间的状语连用。例如，His grandfather died the day before yesterday.他的祖父前天去世了。His aunt has been dead for two years.他的婶婶去世两年了。The dog is dying.这条狗快要死了。4If I die, no one will look after you.No one and none的用法区别。1)No one只用来指人，意思是没有

16、人，作主语是谓语动词用单数形式，不能与of 短语连用。none既可以指人也可以指物，后面可以接of短语，none作主语时，如果它指代的是可数名词，谓语动词用单数复数都可以。如果它指代的是不可数名词，谓语动词用单数形式。No one is there.没有人在那里。None of them are students.他们都不是学生。None of us has/have been to Qingdao.我们都没去过青岛。None of the money was paid to me.一分钱也没有付给给我。2)在回答以how many and how much提出的以及有特定范围的问及句时。用n

17、one不用no one，回答以who提出的特殊疑问句用no one不用none. -How many of the women are teachers? - None.这些女人中标有碍多少是不是教师？一个也没有。-How much water is left in the bottle? -None.瓶子里还剩多少水？一点儿也没剩。-Who are you speaking to? 你在跟谁说话？-No one.没跟谁说话。5Kangaroo n. There are many kangaroos in the forest.6The chairperson of the wild club

18、 is giving a test on wild animals.Give a test的用法; give a test举行测验，参加测验表示为“ take a test”，例如，The school is giving a test.这所学校正在举行一次测验。All the students must take a test.所有的学生必须参加一次考试Homework 1 Learn the language points by heart. 2 自主学习第一课时 3 Preview the Reading Part.教后感： . Period 2 and 3 Reading教学目标， 1

19、，阅读有关大熊猫的文章，从上下文猜测文章大意。2学习新单词，了解大熊猫的成长过程及保护大熊猫的一些措施。3通过文章学习来增强学生保护野生动物的意识。教学内容，词汇 outside bamboo leaf sadly hunter kill nowhere action protect encourage thick continue writer gram survive following reserve词组 the baby panda look like at four months old grow into cut down take the following action enc

20、ourage sb. to do sth. in danger up to on ones own kill for not any more句型 when xiwang was born,she weighted just 100 grams.教学步骤Step 1 Revision 1 Review key vocabulary according to the general ability of the class. Presentation (Reading A) 1 On the Bb, write the following list of sentences on the Bb:

21、 * Xi Wang is the name of a baby giant panda. * Baby giant pandas are very small when they were born. * They grow very quickly. * Xi Wang has to find her own food when she is 20 months old. * Hunters kill giant pandas and sell their fur. 2 Divide the class into three groups and allocate one part to

22、each group. While students skim the text on their own, ask them to underline the words they do not know. Then go through the words students have underlined. Ask students to explain briefly how they know that the sentences on the Bb are true by identifying and listing key facts in the text. Presentat

23、ion (Reading B& C) 1 Ask Ss to draw a parallel between the growth of the baby giant panda and a human baby. Ask if they know what happens to people while they grow up. Write the following words/phrases on the Bb. Adult old person teenager baby middle-aged person Young adult child toddler Draw a time

24、line and encourage Ss to come forward and write each word at the correct point on the timeline. Ask them to draw a more creative growth chart. 2 Ask students to do a birth chart of themselves. Tell them to add their photos to the chart. Presentation (Reading D) 1 Revise the words listed in the box i

25、n Part D. 2 Ask students to complete Part D. Then ask some Ss to read the sentences aloud to check their choice of words. 3 If they show interest, ask them to practice the text for a presentation for 2-3 minutes. Presentation (Reading E) 1 Ask Ss to read the conversation in Part E in pairs to check

26、if there are any words they do not know. Then ask Ss to complete the sentences individually. 2 Ask six Ss to read the conversation while the rest of the class check their answers. Step 2 Language points 1. Giant panda 大熊猫Giant作形容词，意为巨大的，如 a giant cabbage一颗巨大的卷心菜a giant player一个巨人般的队员 Giant也可以作名词，意为巨

27、人，伟人或天才 YaoMing is called a giant.姚明被称为巨人。Who is the giant alive? 当今的伟人是谁？2 She printed it out so that she could read it later.她把它打印出来为的是以后随时能读。句中so that引导一个目的状语从句，从句中常用情态动词 may， might， can， could和 would。如， She got up early so that he could catch the early bus. 她起的很早为的是能赶上早班车。We have to finish it as

28、 soon as possible so that we can start another. 我们得尽快完成这件事，以便能开始另一件He turned down the radio so that his neighbours would not hear it.他把收音机的音量开小了一些，以免邻居们听到。so that 从句中无情态动词通常为结果状语从句，这时so that能与 so- that替换。如； he ran fast so that he caught the bus.=他跑的非常快，结果赶上了汽车。3 At four months old, she weighed about

29、 ten kilograms and she started to go outside her home for the first time.在四个月大时，它称重大约是十公斤并且开始首次离家到外面去。 For the first time意为第一次。Time作次数解时作状语且前面又有序数词时与for连用，但作表语时不用 for；当 times 前有基数词时不与for连用，如； He left home for France in 1990 for the first time.1990年他第一次离家去法国。 It is the second time that I have been he

30、re.这是我第二次来这儿。4 She grew into a healthy young giant panda and weighed 35 kilograms. 她长成了一只健康年轻的大熊猫，重35公斤。 grow into意为“长成-”“发展成-”，其中 grow作行为动词；如 the village ha grown into a big town. 这村子已发展成一个大镇。The boy has grown into a handsome young man。小男孩已成长为一个英俊的小伙子。 Grow作连系动词，意为变得，后可接形容词，过去分词，介词短语或动词不定式。如， It wo

31、rries her a bit that her hair is growing grey.她头发开始灰白，这使她有点担心。 It is growing dark and they are hurrying home.夜幕徐徐降临，他们匆匆回家。 In this way they grow fron weak to strong.就这样他们由弱变强。5 At the very beginning, XiWang drank her mothers milk for up to 14 hours a day. 在开始时，希望每天要吃母乳达14个小时。句中的Up to意为“高达，达到，一直到”。如

32、， the water in the river was only up to Johns knees. 河水深度只到约翰的膝部。The team didnt play up to its best today. 球队今天没有发挥到最佳状态。Up to now I always thought John was honest.直到现在我一直认为约翰是诚实的6 Sadly, it is very difficult for giant pandas to survive in the wild, usually because of people. 不幸的是大熊猫在野外生存很难，通常因为人。句型It is difficult for sb.to do sth. 意为某人难以干某事，其