七年級英語下冊 Module 1 Lost and found Unit 2 Are they yours教學(xué)課件 （新版）外研版

1、1Module1 Lost and found Are they yours?Unit 22Words and expressions6. why adv. 為什么7. airport n. 機(jī)場；航空港8. hundred num. 百9. thousand num. 千10. strange adj. 奇怪的Words:1. camera n. 照相機(jī)2. phone n. 電話3. leave n. 丟下4. plane n. 飛機(jī)5. taxi n. 出租車311. boat n. 船12. duck n. 鴨13. pig n. 豬14. sausage n. 香腸；臘腸Phrase

2、:1. lost and found office 失物招領(lǐng)處2. in a hurry 匆匆忙忙3. mobile phone 移動(dòng)電話；手機(jī)4. hundreds of 幾百；成百上千5. look for 尋找尋找4Waming-upA: Is that your book?B: No, it isnt. Its his.A: Is this his book?B: Yes, it is. It is his.5A: Is this your pencil?B: Yes, it is. Its mine.A: Are these your crayons?B: No, they aren

3、t. Theyre hers.6Complete the sentences with the correct words and expression from the box.camera computer mobile phoneA man is talking to a woman at the lost and found office. Hes looking for his _.camera7A man is getting on the bus. His _ is lost.mobile phone8Read the passage .The Lost and Found Of

4、fice in New York City Welcome to the New York City Lost and Found Office. People often lose things when theyre travelling or when theyre in a hurry. They leave things on planes, on trains, on buses and in taxis. Thats why there are lost and found offices at airports and stations.9The New York City L

5、ost and Found Office is very big. Hundreds of people come here every day. They are looking for their phones, cameras, watches, computers and many other things. We usually have about two thousand mobile phones and one thousand cameras. 10At the moment, there are also some strange things at the New Yo

6、rk City Lost and Found Office. There are about a hundred bikes and a large boat. There are also a lot of animals. This week, there are three dogs, two ducks and a pig! Whose are they? Are they yours? We dont know! Are you looking for fifteen kilos of sausages? Theyre here too!11Para 1 A. Lost of peo

7、ple look for things in the New York City Lost and Found office.Para 2 B.The function of the Lost and Found office.Para 3 C. there are also some strang things at the New York City Lost and Found office. 12People often lose things when theyre travelling or when theyre in a hurry. 人們在人們在旅行中或是匆匆忙忙時(shí)經(jīng)常丟東西

8、。旅行中或是匆匆忙忙時(shí)經(jīng)常丟東西。in a hurry 的意思是的意思是“匆匆忙忙匆匆忙忙”。例句：例句：She went to shool in a hurry. 她匆匆忙忙地去學(xué)校了。Dont be in a hurry. 不要著急。13其他與hurry有關(guān)的短語還有（theres）no hurry，意思是“不忙，不必著急，有充裕的時(shí)間”；hurry up 的意思是“快點(diǎn)兒，趕緊”。例句：There is no hurry, so do it slowly and carefully.不必趕時(shí)間，所以要慢慢地、細(xì)心地做。Hurry up, or we cannot get to the r

9、ailway station on time.快點(diǎn)兒，否則我們就不能按時(shí)趕到火車站了。Hurry up, the taxis coming.快點(diǎn)兒，出租車等著呢。14They leave things on planes, on trains, on buses and taxis. 他們把東西落在飛他們把東西落在飛機(jī)、火車、公交車和出租車上。機(jī)、火車、公交車和出租車上。leave 這里表示這里表示“落下，遺忘落下，遺忘”，它還它還有很多其他的含義：有很多其他的含義：1. 表示表示“離開離開”。例句：例句：Nancy wants to be a doctor when she leaves s

10、chool. 南希畢業(yè)后想當(dāng)一名醫(yī)生。南希畢業(yè)后想當(dāng)一名醫(yī)生。15 2.表示表示“把（某人或某物）留在（某處）把（某人或某物）留在（某處）”。例句：例句：I often leave the kids at home with Susan. 我經(jīng)常把孩子們留在家里給蘇珊（照顧）。我經(jīng)常把孩子們留在家里給蘇珊（照顧）。You can leave the cooking to me.你可以把做飯的事交給我。你可以把做飯的事交給我。163.表示表示“留到，留待留到，留待”。例句：例句：Leave it another week, then tell him hell have to decide. 把

11、此事再放一周，到時(shí)告訴他必須做出決定。把此事再放一周，到時(shí)告訴他必須做出決定。4.leave 還可以用作名詞，表示還可以用作名詞，表示“假期，休假假期，休假”。例句：例句：I have to ask for three days leave.我得請三天假。我得請三天假。17【知識(shí)拓展知識(shí)拓展】 leave的三種構(gòu)成：的三種構(gòu)成：(1)leave(遺忘遺忘)+sth. +介詞介詞 把某物遺忘在某地把某物遺忘在某地(2)leave(動(dòng)身動(dòng)身)for somewhere 動(dòng)身去某地動(dòng)身去某地(3)leave(留下留下) sb. by oneself/leave sb. alone 把某把某人獨(dú)自留下

12、人獨(dú)自留下18Thats why there are lost and found offices at airports and stations.這就是機(jī)這就是機(jī)場和火車站都有失物招領(lǐng)辦公室的原因。場和火車站都有失物招領(lǐng)辦公室的原因。Thats why表示表示“是是的原因的原因”，常用于句首，后面跟的是結(jié)果。常用于句首，后面跟的是結(jié)果。例句：例句：I got up in a hurry this morning. Thats why I leave books at home.今天早上我匆匆忙忙起床。這是我把書今天早上我匆匆忙忙起床。這是我把書遺忘在家里的原因。遺忘在家里的原因。19Hun

13、dreds of people come here every day.每天有幾百人來這里。每天有幾百人來這里。hundred hundred 是一個(gè)確數(shù)，表示是一個(gè)確數(shù)，表示“一百一百”；hundreds of hundreds of 是一個(gè)概數(shù)，表示是一個(gè)概數(shù)，表示“好好幾百，許許多多幾百，許許多多”。1.1.當(dāng)當(dāng)hundred hundred 前面有一個(gè)具體的數(shù)詞前面有一個(gè)具體的數(shù)詞時(shí)，時(shí)，hundredhundred不變?yōu)閺?fù)數(shù)。不變?yōu)閺?fù)數(shù)。例如：例如：two hundred cows two hundred cows 兩百頭奶牛兩百頭奶牛2.2.當(dāng)當(dāng)hundredhundred與與of

14、of連用時(shí)，它后面的名連用時(shí)，它后面的名詞和它本身都用復(fù)數(shù)。詞和它本身都用復(fù)數(shù)。例如：例如：hundred of cows hundred of cows 幾百頭奶牛幾百頭奶牛20一、翻譯下列句子一、翻譯下列句子1.對不起，我不能停。我很忙。 _2.如果想準(zhǔn)時(shí)到那里的話，我們就必須快點(diǎn)。 _Sorry, I cannot stop. I am in a hurry.We must hurry up if we want to be there on time.21二、根據(jù)句意填空二、根據(jù)句意填空1. I _ my wallet.我的錢包不見了。2. Dont _ your baby at ho

15、me.不要把你的小孩留在家里。3. There are _in our school.我們學(xué)校有695名學(xué)生。4._ new books in the library are for our children.圖書館內(nèi)成百上千的新書是給我們的孩子的。loseleavesix hundred and ninety-five studentsHundreds of 221. When do people often lose things? _2. Why are these lost and found offices at airports and stations? _ _ When the

16、y are travelling or when theyre in a hurry.Because people often leave things on planes, on trains, on buses and in taxis.233. What do people do at the lost and found office?_4. What strange things are there at the New York City Lost and Found Office? _ _They look for things they have lost.A large bo

17、at, three dogs, two ducks, a pig and fifteen kilos of sausages.24 People in a hurry often (1) _ things, and there are (2) _ things at lost and found offices at (3) _ and (4) _. At the New York City Lost and Found Office, there are also some very (5) _things. There are fifteen kilos of (6) _are they

18、yours? And how do you lose a (7) _ boat on a train?Complete the passage with the correct form of the words and expression from the box.airport hundreds of large lose sausage station strangelose hundreds ofairportsstationstrangesausage large 25Writing read the lost and found notes.Write notes for two more things.Lost My gloves.Theyre blue and white. Call Tony at 8574 9326.Found Is this your bag?Call Betty at 2369 0390.26A Possible VersionLost A blue wallet.At school.Call Ling