1、Unit 6 When was it invented?,Section B 1a1e,crispy adj. 脆的；酥脆的 salty adj. 咸的 sour adj. 酸的；有酸味的 by mistake 錯(cuò)誤地；無(wú)意中 customer n. 顧客；客戶,NEXT,1.salty adj. 咸的 【構(gòu)詞】本詞是由名詞salt加后綴-y構(gòu)成的形容詞，類似構(gòu)成的還有一些表天氣的形容詞，如sunsunny, cloudcloudy, windwindy等。,BACK,請(qǐng)同學(xué)們?cè)谡n后參照巴蜀英才英語(yǔ)P57的內(nèi)容進(jìn)行復(fù)習(xí)。,1a,The words in the box describe how

2、 food can taste. Write them under the correct pictures. Some pictures have more than one word.,sweet crispy salty sour,crispy,salty,sweet crispy salty sour,sour,sweet crispy salty sour,sweet,sweet crispy salty sour,salty,1b,Write the name of a different food after each word.,sweet _,banana,candy,cri

3、spy _,potato chips,cookie,salty _,Beijing Duck,sour _,lemon,vinegar,1c,Listen and circle T for true or F or false.,Potato chips were invented by mistake. T F 2. They were invented in 1863. T F,3. The customer thought the potatoes were not thin enough. T F 4. The customer said they were not salty eno

4、ugh. T F,5. George wanted to make the customer happy. T F 6. The custom was happy in the end. T F,1d,Listen again. Complete the sentences.,The History of Potato Chips Do you know how potato chips were invented? Potato chips _ by a cook called George Crum. They were invented in _.,were invented,1853,

5、George Crum cut the potatoes really, really _ and then cooked them for a long time until they were _. Finally he put lots of salt on them so they were _.,thin,crispy,really salty,1e,Make a conversation about the invention of potato chips. Use the information in 1c and 1d.,A: Did you know potato chip

6、s were invented by mistake? B: Wow, I didnt know that. Who invented them? A: .,Homework,請(qǐng)同學(xué)們完成巴蜀英才英語(yǔ)九年級(jí)上，P57-P58第三課時(shí)的相應(yīng)練習(xí)。,1. The customer thought the potatoes were not thin enough. 顧客認(rèn)為薯片不夠薄。,這里的potatoes指的是potato chips；not thin enough “不夠薄”，enough 是副詞，修飾形容詞或副詞時(shí)，要放在所修飾的詞之后；但作形容詞修飾名詞時(shí)，則通常放在該名詞前。,請(qǐng)同學(xué)們

7、在課后參照巴蜀英才英語(yǔ)P57的內(nèi)容進(jìn)行復(fù)習(xí)。,He is brave enough to face dangers. 他很勇敢，足以面對(duì)各種危險(xiǎn)。 I dont have enough time for reading. 我沒(méi)有足夠的時(shí)間來(lái)讀書。,BACK,2. George wanted to make the customers happy. 喬治想讓顧客們開(kāi)心。,本句是動(dòng)詞make的常見(jiàn)表達(dá)形式：make +賓語(yǔ)+賓語(yǔ)補(bǔ)足語(yǔ)（形容詞或動(dòng)詞原形）。 Her jokes made us all laugh.她的笑話把我們都逗樂(lè)了。,BACK,請(qǐng)同學(xué)們?cè)谡n后參照巴蜀英才英語(yǔ)P57的內(nèi)容進(jìn)行復(fù)習(xí)。,3.Potato chips by a cook called George Crum. 薯片是由一個(gè)叫喬治克拉姆的廚師。本句中的called 是過(guò)去分詞，作后置定語(yǔ)，修飾名詞cook。 單個(gè)過(guò)去分詞作定語(yǔ)時(shí)，通常置于被修飾的名詞前；過(guò)去分詞短語(yǔ)作定語(yǔ)時(shí)則通常后置。,請(qǐng)同學(xué)們?cè)谡n后參照巴蜀英才英語(yǔ)P57的內(nèi)容進(jìn)行復(fù)習(xí)。,There are many pieces of bro