人教版八年級下冊英語unit2sectionbPPT課件

1、1unit 2 ill help to clean up the city parks. period 4 section b 1a-2e22. the teacher asked the students to be quiet. 1. the girl wanted to take the joy home.4. she thinks it difficult for her to carry the heavy box. 3. there are enough time to get to the airport. 5. it is safe to cross the river by

2、boat. 說出下列不定式的用法。說出下列不定式的用法。賓語賓語賓語補(bǔ)足語賓語補(bǔ)足語定語定語形式賓語形式賓語形式主語形式主語31. repair v. 修理；修補(bǔ)修理；修補(bǔ)2. fix v. 安裝；使固定安裝；使固定43. give away 贈(zèng)送；捐贈(zèng)贈(zèng)送；捐贈(zèng)4. wheel n. 車輪；輪子車輪；輪子 they gave away 5,000 bags in the activity. 在在活動(dòng)活動(dòng)上，我們贈(zèng)送了五千上，我們贈(zèng)送了五千個(gè)個(gè)包包。5do you know these phrases?6do you know these phrases?7match the sentence

3、s with similar meanings. ive run out of it. i take after my mother. i fixed it up. i gave it away. i repaired it. i dont have any more of it. i am similar to her. i didnt keep it.1a8match the phrasal verbs with the nouns. then make sentences with the phrases.run out oftake afterfix upgive awaymy bik

4、emoneymy fatherold clothes1b9mr. smith has run out of his money before the end of the month.1b10i take after my father very much. 11they gave awaymany old clothes to the poor children in the poor villages. 12my bike has broken down, so i will have it fixed up.have sth. done 讓某人做讓某人做13picture a: does

5、 this boy have any money in his pocket? what problem do you think he has?picture b: is the bike in the picture new or old? whats the boy doing?picture c: what does the boy find? does the bike have a broken wheel?picture b: how does the bike look in this picture? do you think your parents will be pro

6、ud of you if you do this?144. he has run out of money.2. he is fixing up the bike.1. he buys old bikes.3. he gives away the bike to a kid.4211c15 jimmy fixes up broken bicycle parts, like wheels. t f jimmy sells bikes. t f jimmy takes after his mother. t f jimmy has run out of money. t flisten again

7、. circle t for true or f for false.1d16role-play a conversation between jimmy and the reporter. use the information in 1c and 1d.what do you do, jimmy?i fix up. 1e17door n. 門門letter n. 信信miss n.小姐小姐 (未婚女士未婚女士) madam n. 女女士士 (不知婚否不知婚否)sir n. 先生先生carry v. 拿，提拿，提18a guide doga specially(特意的、專門的特意的、專門的)

8、 trained dog what animals often help people? how do they help?19open or shut(關(guān)關(guān)) doorsfetch things = go and bring back(去去拿來拿來)carry(搬運(yùn)，搬運(yùn)，攜帶攜帶) thingswhat can a guide dog do?20what can they do? the dog helps the blind to walk across the road. 21the dog helps the blind to walk safely on the road. 22t

9、he dog helps the blind to go down the steps. what else can the dogs do for disabled people? 23skim the letter and answer the questions. 1. what kind of letter is it?2. who wrote the letter to miss li? why?3. what did miss li do?ben smith. because she helped him make it possible to have a special tra

10、ined dog-lucky. its a thank-you letter.2bshe gave money to animal helpers.241. the writer cant use her arms or legs well. 2. lucky was brought to the writer by her friend. 3. they have been trained at “animal helpers” for seven months. 4. a dog-helper is for those who are disabled. 5. lucky can unde

11、rstand different orders. read and circle “t” or “f”. ttftf251. im sure you know that this group was set up to help disabled people like me.set up 建起；設(shè)立建起；設(shè)立e.g. lets set up our tent by the river. 我們在河邊搭建帳篷吧。我們在河邊搭建帳篷吧。26disabled adj. 喪失能力的；有殘疾的喪失能力的；有殘疾的dis (否定前綴否定前綴) able (能夠能夠) disabled e.g. he wa

12、s disabled in the accident. 他在事故中殘疾了。他在事故中殘疾了。27282. lucky makes a big difference to my life.make a difference 影響；有作用影響；有作用e.g. it would make a big difference to my life. 這會(huì)對我的生活產(chǎn)生很大影響。這會(huì)對我的生活產(chǎn)生很大影響。293. what would it be like to be blind or deaf?deaf adj. 聾的聾的 blind adj. 瞎的；失明的瞎的；失明的e.g. deaf people

13、 cant hear, and blind people cant see. 聾人聽不見，失明的人看不見。聾人聽不見，失明的人看不見。304. or imagine you cant walk or use your hands easily. imagine v. n. 想象；設(shè)想想象；設(shè)想e.g. you dont imagine it is true. 你別想象那是真的。你別想象那是真的。315. but many people have these difficulties.difficult adj. 困難的困難的 difficulty n.difficulty n. 困難；難題困難

14、；難題e.g. when youre in difficulty, ask me for difficulty. 當(dāng)你遇到困難時(shí)，向我求助。當(dāng)你遇到困難時(shí)，向我求助。326. opening and closing doors,e.g. open the door, please. 請開門。請開門。open v. 打開；開打開；開33train v. 訓(xùn)練；培訓(xùn)訓(xùn)練；培訓(xùn)train v. training n. 訓(xùn)練；培訓(xùn)訓(xùn)練；培訓(xùn)e.g. im training myself for a race. 我正在為賽跑作訓(xùn)練。我正在為賽跑作訓(xùn)練。 very hard training is nec

15、essary. 刻苦訓(xùn)練很必要?？炭嘤?xùn)練很必要。7. helpers about getting me a special trained dog.34辨析：辨析：exciting 與與excitedexciting 意為意為“另人興奮的另人興奮的”，常用于常用于修飾事物修飾事物；excited 意為意為“激動(dòng)的激動(dòng)的”，人作主語人作主語。excited adj. 激動(dòng)的；興奮的激動(dòng)的；興奮的8. i love animals and i was excited about the idea of having a dog.35e.g. the boy was too excited to g

16、o to sleep. 小男孩太興奮了，以至于不能入睡。小男孩太興奮了，以至于不能入睡。 i have some exciting news for you. 我告訴你一些另人興奮的消息。我告訴你一些另人興奮的消息。369. lucky is very clever and understands many english words.e.g. it was clever of him to find the way here. 他能找到這兒來真是聰明。他能找到這兒來真是聰明。clever adj. 聰明的聰明的37understand v. 理解；領(lǐng)會(huì)理解；領(lǐng)會(huì) (understood)e.

17、g. this grammar is easy to understand. 這本語法書很容易理解。這本語法書很容易理解。38e.g. how did it change his life？ 它如何改變他的生活？它如何改變他的生活？10. thank you again for changing my life. change v. 變化；改變變化；改變39understanding parts of speechknowing what part of speech a word is ( noun, verb, preposition, ect.) can help you underst

18、and the words meaning.401. group (adj. / n. ) _2. disabled (adj. / adv. ) _3. difference (adv. / n. ) _ _wed better go in a group.look at the list of words below. circle the part of speech of each word and make your own sentences with these words. i know a lot of disabled people need our help. can y

19、ou find the differences of the two pictures?2c414. imagine (v. / n. ) _5. difficulties (n. / adj. ) _6. normal (adv. / adj. ) _ _you can easily imagine my surprise. each family has its own difficulties. a person s normal temperature is 37 degrees centigrade.427. training (adv. / n. ) _8. kindness (n

20、. / v. ) _ _nurses have several years of training. good looks are not as important as kindness.43use the information in the letter to make true sentences by matching the different parts.subjctmiss liben smithluckyanimal helpersverbcan gettrainssentis objectunable to move well.money to animal helpers

21、.animals like lucky.things for disabled people.2d441. miss li sent money to animal helpers.2. ben smith is unable to move well.3. lucky can get things for disabled people. 4. animal helpers can get things for disabled people. 45 in what other ways do you think dogs are able to help people? 2. what o

22、ther animals can we train to help people? dogs can help look after the house and the sheep. they can be friends of us.horses, cows, elephants, pigeons. discuss the questions with a partner.46 we should try our best _. he is badly ill. a. cheer him up b. cheer up him c. to cheer up him d. to cheer him up 2.the teachers ask the students _the city parks next sunday. a. to clean up b. to set up c. clean up d. to put uptry ones best to do代詞代詞him 放中間放中間ask sb to doclean up 清潔清潔474