8A Unit4 讲学稿（郜红英2011 08 10

8A Unit 4 Wild animalsComic strip and welcome to the unit课型：新授 主备：郜红英 审核：八年级英语备课组【学习目标】1. 复习并介绍野生动物的名称。2. 学习下列词汇： wild, delicious, bear, dolphin, giant panda, kangaroo, squirrel 学习下列句型：If I dont have food, I will die.【课前准备】1. 我们学过许多动物请写出它们的英文名（至少十个）。2. 读 Comic strip对话回答问题： (1) Does Eddies food look delicious or bad? (2) Is Eddie willing to share his food with Hobo? (3) What will Eddie do if Hobo eats its food ?【学习过程】一、 预习情况交流1、预习58页对话，试着读和翻译。2、59页A比一比谁又快又准确地说出这些动物的英文。二、 语言点点拨1、Wild animals 意为：_ wild用作形容词时意思：_例句:一些野生的动物自由地生活在森林里。Some _ _ live freely in the forest . wild也可用作名词意思：“野生状态”常用短语in the wild意为：在户外，在野外2、Oh,your food looks delicious!你能写出delicious的比较级和最高级吗？_/_ 那它的近义词是什么？_3、If I die, no one will look after you.如果我死了，就没有人照顾你了。die |di| 为不及物动词意思是：“死，死亡”如：每年有许多人在交通事故中死亡。Many _die in the_ accidents every year .那个老人在83岁去世。The old man died _ the age of 83 die 的名词是death ,它的形容词是dead . 你能写出die 的现在分词吗？_ look after 意思为：_同义短语为:take care of .当说照顾好某人时look after 用well（放在宾语后,而take care of 用good（放在care前） 即：look after well = take good care of 例句：我现在能照顾好我的妹妹。I can _ my sister _ now. = I can _ _ of my sister now.此句是if引导的条件状语句的复合句，句子一般遵循“主将从现”的原则，即主句用将来时态（或含有情态动词等），从句用一般现在时表示将来的概念。例如：如果你更加努力学习，你会通过考试的。If you _harder,you can pass the test.【自我检测】一、根据卡通漫画，填写短文，一空一词.Eddie is having some bones. Hobo w_ like to have s_ of them. He thinks they are d_ and hell d_ if he doesnt have food. Eddie doesnt a_ with him. He says that he w_ talk to Hobo if he e_ his food. He will a_ die if he has no food. If he dies, no one will look a_ Hobo. Do you think Eddie is a good m_?二、根据首字母提示完成下列单词。1. Who cooked this? Its so d_. Can I have some more? 2. There are many k_ in Australia.3. E_ usually walk on tiptoe. 4. B_ are heavy but they can climb trees.5. D_ live in the sea. They are very friendly and clever.三用所给词的正确形式填空 1. If it _ (not snow) tomorrow, we will visit the zoo. 2. I will tell her about it, when she _ (arrive) at nine tomorrow morning.3. The music sounds _ (bad). Turn the radio off! I dont want to listen to it!4.The water in this river is_ to us. If you drink it, you will be in_ (danger). 5. If you_ (study) hard, you_(not fall) behind others.四 选择填空( ) 1. If you still feel hungry, why not have _milk and bread?A. more much B. some more C. any more D. many more( ) 2. Do you write a report_ wild animals _danger for the newspaper?A. about ; on B. on; in C. to; from D. in; with( ) 3. Are there _ and _in the zoo?A. any sheep; kangarooes B. some sheep; kangaroosC. any sheep; kangaroos D. any sheeps; kangaroos( ) 4. - Do you want to go swimming this afternoon?- Yes, if the weather warm.A. will be B. would be C. does D. is( ) 5. Bees_ you if you _ them.A. bite; trouble B. will bite; will trouble C. bite; will trouble D. will bite; trouble( ) 6. The parents became when they got the news.A. excited; exciting B. exciting; excitedC. excited; excited D. exciting; exciting( ) 7. -I wonder if it is going to rain next week. -If it _, I have to stay at home.A. is B. does C. do D. will( ) 8. He will come to the party _ you invite himA. whether B. if C. while D. until8A Unit 4 Wild animalsReading (1,2)课型：新授 主备：郜红英 审核：八年级英语备课组【学习目标】1. 阅读有关大熊猫的文章从上下文猜出文章大意。2. 学习新单词了解大熊猫的成长过程及保护他们的措施。【课前准备】1. 根据中文提示写出下列英文单词并练习朗读。去外面 _ 竹笋 _ 叶子(并写复数)_可惜令人伤心地_ 幸存 _ 森林 _无处 _ 以下的_ 保护 _鼓励 _ 厚的 _ 继续 _2.读课文The story of Xi Wang 回答下列问题。(1) How heavy was Xi Wang when she was born? _(2) Why do hunters hunt giant pandas? _(3) How long do mothers often leave baby pandas on their own? _(4) What will happen if we do nothing?_3.快速阅读课文做Part B on P61 练习。4.阅读整篇课文完成课本第61 页C 部分练习【学习过程】一、预习情况交流：检查课前准备的练习二、语言点点拨1、I first saw the baby panda when she was only ten days old.我第一次看到这只小熊猫时，她仅出生十天。句中的first 是副词，意思：第一次，首次；在句中的位置是“行前be后”例句：你第一次遇见Tom是什么时候？ When _ you _ _ Tom ?first意为“第一，首先”是用于列举事项，通常用于句首。此时也可用firstly替换，但多用first. 例句：这种方法有两个优点：首先是省钱，其次是省时。This method has two advantages:first(firstly) it is saving money and second(secondly) it is saving time.first 可与介词at连用表示“起初”，主要用于对应“later，后来”。通常用于转折并列举的第一个分句前。例句：起初我们不喜欢物理，但是后来发现它很有趣。At first we didnt like physics, but later we found it was very interesting.first作序数词修饰可数名词单数。如：the first lesson the first tree.2、We called her Xi Wang. 我们叫她“希望”。call sb “叫/称呼某人”例句：我们都叫他胖子。We all call _ Pang Zi.call 还有“打电话”之意，“call sb”打电话给某人例句：今天晚上你打电话给我好吗？Will you call _ tonight ? call的过去分词called也可以作定语，放在被修饰词_（前/后）面，意思是：叫着什么名字的人、物或地方。例句：那个叫朱平的男孩在八年级三班。The boy _ Zhu Ping is in _3, _ 8.3、When Xi Wang was born, she weighed just 100 grams .希望出生时，体重仅有100克。When Xi Wang was born是一个_从句，表示主句动作发生的时间。weigh 可作及物动词，意思：“称/掂重量” 也可作不及物动词，意思：“重量为”例句： 让我帮你称一下体重。Let me help_（weigh）yourself. 这个小女孩重25公斤。The little girl weighs 25 kolograms.4、At four months,she weighed about ten kilograms and she started to go outside her home for her first time.在四个月大的时候，她的体重大约是10公斤，并第一次开始到户外活动。 at four months =when she was four months old “当她四个月大的时候”表示某人多大，还可以用at the age of （在岁时）“开始做某事”结构：_=begin to do sth 例句：我们在八点钟开始上课。We begin/ start _ （have）classes at 8:00.for the first time.“第一次”(放于句尾) =first 但位置不同你第一次遇见。那么“第二次”的英语如何写？例句：你第一次遇见Tom是什么时候？ When _ you _ Tom ?=When did you meet Tom _5、Eight months later,she was not a small baby any more .八个月以后，她不在是一个小幼崽。eight months later“八个月以后”。“一段时间+later”表示“一段时间以后”这是固定搭配。十年后，他成为一个医生。_ _ _,she became a _. 不再：_ _ _（not 和be/情态/助动词在一起）=_ _any more 放于句尾; no more 也用于句尾。例句：我再也不想上学了。I dont want to go to school any more .= I want to go to school _ _ 表示“不再”的有两对短语：notany more = no more 表示动作上不再重复 notany longer= no longer 表示时间上不再延长6、She grew into a heathy young giant panda and weighed 35 kilograms.她已经长成了一直年轻健壮的大熊猫，并且体重达到35 公斤。 grow into(1)动植物的“长成，生长，发育”（2）指人或事物的发展，成长That shop now has grown into a giant supermarket .那个小店如今发展成了一个大超市。grow（1）连系动词表示“渐渐变得”我妈妈生气了。_（2）做及物动词表示“种，栽” 今年春天我种了一些花。_（3）做不及物动词表示“生长，长成”夏季作物长势好。_grow in 表示在某地/某气候生长，grow frow “从生长/发育出来”与grow into相反。7、At the very beginning,Xi Wang drank her mothers milk for up to 14 hours a day.一开始，希望每天喝母乳长达14个小时。at the beginning ,为介词短语，意思：“最初，起初”very 在此加强语气，特指刚出生时。up to 意思：（1）“长达，多达”时，up to + 数词+名词复数。如：我们每天上课长达14个小时。We have classes for up to 14 hours. （2）up to 还可用于地点，时间，程度。意思：“到为止” 如：我们跑向操场。We run up to the playground.8、When Xi Wang was 20 months old,she had to look after herself beacause her mother had another baby.当希望20个月大时，她必须自己照顾自己，因为妈妈又生了一个幼崽。had another baby 又生了一个幼崽。生孩子：have a baby9、Sadly,it is very difficult for giant pandas to survive in the wild遗憾的是，大熊猫很难在野外存活下来此句不定式为真正主语后置，it做形式主语，为突出adj常用句型：对某人来说做某事是（sb是不定式的逻辑主语） It be +adj(常用的有difficult,easy,important,necery)+for sb to do sth It be +adj(表示人的品质的形容词如kind)+of sb to do sth如：It is kind _ you to help me . It is easy _ you to work out this math problem.10、If farmers cut down trees and forests,giant pandas will have nowhere to live.如果农民们砍伐了树木和森林，大熊猫们将没有住处。 砍伐：cut down，是动词+副词构成的短语。 nowhere n/adv词，意思：_ .这是合成词，类似的还有 任何地方_某地_ nowhere =not anywhere ，写出同义句：I went nowhere this evening=_但前者正式，常用。11、Mothers often leave baby pandas for two whole days on their own. 熊猫妈妈经常让自己的孩子单独呆两天。 on ones own 有两种意思：1）独自地/独立地（此意思时 =alone） 如：他独自生活。He lives _ 如：你常常能独立完成家庭作业吗？Can you do you homework _2）出色的，独一无二的 如：在学习上，他是出色的He is _ at study.14、make giant panda reserves bigger.扩大熊猫保护区。make sth /sb +adj 使某物/人处于状态。如：她的话使老师生气。_15、encourage farmers to leave the giant panda reserves.鼓励农民离开熊猫保护区。encourage sb to do sth 鼓励某人去做某事。 如：老师鼓励我回答问题。_encourage sb in sth 鼓励某人目前正在做的事情。【自我检测】一、根据英文解释和首字母填空。1. p_ keep someone/ something safe from danger2. f_ thick hair of animals3. n_ no place4. r_ special areas for wild animals5. b_ s_ giant pandas favorite food6. s_ stay alive二、选用所给的词填空。leaves another following baby outside1. There is a _ panda in the zoo.2. Why do you stay at home? Youd better go ?3. Pandas eat bamboo shoots and .4. His mother had son.5. Who will look after me the week.三、用所给词的适当形式填空。1. At the very _(begin), the baby played very happily.2. People must take actions _(protect) giant pandas.3. _(sad), I failed in the English test again.4. _(hunt) often kill tigers for their bones.5. Our teacher often encourages us _( speak) English as much as possible.【课后提升】一、根据课文内容及首字母提示在下面短文中填入合适的词。When Xi Wang was a b 1_ panda. She looked like a white m 2 _. She was only 10 days old and she d 3_ her mothers milk. At four months, she w 4_ about 10 kilograms and go o 5_ her home for the f 6_ time. She grew h 7_ and healthier. When she was six m 8_ old, she started to eat bamboo shoots and leaves. She had to take care of h 9_when she was 20 months old. It is not easy for her to s 10 _in the wild.1._ 2._ 3._ 4._ 5._6._7._ 8._9._ 10._二、根据课文内容用适当的词填空。(每空一词)1. How old was Xi Wang when the _ first saw her?2. Xi Wang may have some _ in the future.3. If the hunters catch a giant panda, they will kill it for its _ .4. If farmers cut down trees and forests, giant pandas will have _ to live.5. If giant pandas are in danger, we can build more _.三、同义句转换1. You shouldnt leave your little son alone at home.You shouldnt leave your little son _ _ _at home.2. We wont have any places to sit in the restaurant.We will _ _ to sit in the restaurant.3. When Kitty was 5 years old, she could ride a bike._ _ _ _ 5, Kitty was _ _ ride a bike.四、选词组并用正确的形式填空。look after oneself, at the very beginning, survive in the wild, only ten months old,for up to fourteen hours a day, for the first time, in danger, on ones own,take the following actions, have nowhere to live1. His parents died when he was ten years old. He had to _.2. We should _ to make our English better.3. Its not easy for the baby panda _ if it gets lost in the forest.4. After the earthquake, millions of people _. We should try our best to help them.5. Remember to do your homework_, boys and girls.6. The boss made the workers work very hard. They had to work _.7. The little boy sang for the class _. He was too nervous to know what to do.8. A lot of animals and plants are _. We should do something to help.9. The baby was _. It could eat nothing but drink milk.10. Their teacher went to Australia _ of the year.阅读课文并在课文中划出以下短语，然后背诵并默写：1）十岁2）看起来像一只小白鼠3）重达100克4）走出她的家5）首次,第一次6）长成一只健康的大熊猫7）在一开始8）吃竹笋和竹叶9）累计达一天14小时10）令人难过的是11）在未来12）杀它取其皮毛13）砍倒树木和森林14）无处居住15）独立, 靠自己16）取走, 拿走17）处于危险之中18）采取下面的行动来保护大熊猫19）使保护区更大20）鼓励农民离开保护区21）不做任何事22）继续生活(p61)8A Unit 4 Wild animalsVocabulary课型：新授 主备：郜红英 审核：八年级英语备课组【学习目标】1. 识别并掌握各种野生动物的名称。2. 将各种野生动物与其食物进行匹配。【课前准备】将 “The story of Xi Wang” 前三段集体朗读一遍然后回答以下问题。1. What did Xi Wang look like when she was only ten years old?_2. When did she grow into a healthy young giant panda?_3. How long did she drink her mothers milk at the very beginning?_4. When she was six months old, what did she start to eat?_5. Why did she have to look after herself when she was 20 months_【课堂学习】1. 根据描述猜出动物。(1) _a kind of wild animal that is the largest one on the land(2) _a kind of wild animal like a horse, with black and white lines on its body(3) _a kind of wild animal that is like a bear, but with black and white fur(4) _a kind of wild animal that lives in Australia with a big pocket and a long thick tail(5) _a kind of wild animal that is friendly. People like to see it stand up and “walk” onwater.2. 完成Part A on P63, 并将单词集体朗读两遍。3. 完成Part B on P63 和checkout Part B on P73。【课堂检测】一、用所给词的正确形式填空。1. Here are some pictures of different _ (monkey).2. How many _ (fox) are there in the forest?3. A number of_ (wolf) are eating meat over there.4. If people _ (cut) off a sharks fins, it _ (die).5. “My dog died yesterday.” Lucy said _ (sad).二、单项选择。( ) 1. Do you hear that there are still some people living _?A. in wild B. on wild C. in the wild D. on the wild( ) 2. _ did the baby panda _ when he was born?A. How; looks B. How; is like C. What; look D. What; like( ) 3. There are _ and _ in the zoo.A. wolfs; foxes B. wolves; foxs C. wolves; foxes D. wolfs; foxs( ) 4. People often kill animals _. What a pity!A. for funny B. with funny C. with fun D. for fun( )5. I hear there _ an English film tonight.A. will be B. will have C. is going to have D. are going to be( ) 6. _ only live in China.A. Tigers B. Squirrels C. Giant pandas D. Kangaroos( ) 7. The old man is sure of living _ one hundred years old.A. on B. at C. up to D. up( ) 8. People should make giant panda reserves bigger _.A. protect them B. to protect themC. hunt them easily D. to kill them easily( ) 9. My teddy bear is red, so this blue one must be _.A. else someones B. someone elsesC. other ones D. some others( ) 10. There are _ giant pandas in Africa.A. few B. a few C. little D. a little( ) 11. Youd better _ the wild animals.A. not hurt B. not to hurt C. dont hurt D. not hurting( ) 12. Be quick, _ well be late for the meeting.A. and B. but C. so D. or( ) 13. If I _ free next Sunday, I _ to the farm with you.A. will be; will go B. am; will go C. am; go D. will be; go( ) 14. His parents went there with a friend of _.A. them B. theirs C. they D. themselves【课后提升】一、用方框中所给词的正确形式完成短文。每词限填一词hungry, learn, as, are, protect, kill, together, hunt, group, small, fur, reserveA report on wild animalsIf tigers live in the wild, they _1_ for their own food. They live _2_ a family if theyhave babies. Baby tigers _3_ how to catch _4_ animals if they watch their mothers.Wolves live in family _5_ if they _6_ in the wild. They hunt _7_ if they are _8_.We should _9_ the wild animals. We need more _10_ for them. Dont _11_animalsany more. And dont buy clothes made of animal _12_.1._ 2. _ 3. _ 4. _5. _ 6. _ 7. _ 8. _9. _10. _ 11. _ 12._8A Unit 4 Wild animalsGrammar （1）课型：新授 主备：郜红英 审核：八年级英语备课组【学习目标】1正确识别并运用if 引导的条件状语从句讨论可能出现的情况。2掌握一些词snake, rainforest, noon, information, report, attack, thirsty, male。【课前准备】复习Reading 部分根据所学内容填入动词的适当形式。(1) If hunters catch a giant panda, they _ (kill) it for its fur.(2) If farmers cut down trees and forests, giant pandas _ (have) nowhere_(live).(3) If people _ (find) a baby panda, they will take them away.(4) If giant pandas are in danger, what _we _ (do)?(5) If we do nothing, soon there _ (be) no giant pandas in the world.【学习过程】If 意为“如果假如”引导的条件状语从句讨论可能出现的情况。如1 If you ask him, he will help you.2 If I see a snake in front of me, I will run the other way.Rule: If-clause (从句) 用_(时态); main-clause (主句)用_(时态)。2. 在老师的指导下完成课本P64-66 的练习。【课堂检测】一、 用If 连词成句注意动词的