Unit 7 Topic 2 Section B 课件 2024-2025学年仁爱科普版八年级英语下册

Unit 7 Food Festival Topic 2 I’m not sure whether I can cook it well. Section B 1 Language goals By the end of the class, you will be able to 1. Some new words and phrases: snack,butter,pear,piece,slurp,impolite,noisily,polite, it's a sandwich with butter a piece of , cut… into, put… over, better than, best of all 2.The comparative and superlative degrees of adverbs: You did quite well. But I think you did better than I. Michael did best of all. 3. Object clauses with if/whether: I don’t know if it is polite in Japan. 1.是否做某事 2.某人很好 3.对某人友好 4.想做某事 5.想要某人做某事 6.干得好！ 7.把某物加入某物 8.添加在某物上 9.加起来 10.总计为 11.对于某人来说做某事是……的 12.熟肉 13.为……感到骄傲/自豪 14.需要做某事 15.需要某人、某物做某事 16.把…… 切碎 17.把……切成…… 18.把……切成片 19.把(……)砍到/削减 20.把....放在....地方 21.立刻，马上 22.一些……另一些…… . whether to do sth. It’s kind of sb. be kind to sb. would like to do sth. = want to do sth. would like/want sb to do sth. Well done! add sth. to sth. add to sth. add up add up to It’s adj. for/of sb to do sth. cooked meat be proud of = take pride in need to do sth. need sb./ sth. to do sth. cut up cut… into … cut … into pieces cut (…) down put sth. + 介词短语 at once = right now= right away some...others... Revision in class Revision 语法： 副词 1) 用法: 用来修饰实义动词，作状语； （形容词用来修饰名词作定语或跟在连系动词后作表语） eg, The food tastes good, and sells well. 2) 形容词变副词的规律： ①一般在adj.后面加-ly eg. careful +-ly → carefully light + -ly → lightly slow + -ly→ slowly ② -le结尾的形容词，去e加-y eg. possible → possibly 可能地 terrible → terribly 糟糕地 ③ 辅音字母+-e,直接加-ly; 元音字母+-e,去e加-ly; eg. polite → politely 有礼貌地 nice → nicely 好地 true → truly 真正地 Revision ④ 辅音字母+-y，y发/i/, 变y为 i + -ly eg. happy → happily heavy → heavily noisy → noisily healthy →healthily 快乐地 重地 吵闹地 健康地 3) 特别注意： lovely 可爱的 lively 有活力的 lonely 孤独的 ugly 丑的 friendly 友好的 (形容词) 4) hard adj./ adv. 困难的、困难地 hardly adv. 几乎不 well adj. 身体好的 adv. 好地 1. What kind of sandwiches does Micheal like? 2. How many steps do they need to make it? 3. Who made the sandwich best? Listen to 1a and answer the following questions. Five steps. It’s a sandwich with butter, honey and a pear. Micheal did. 1b. Listen to 1a and fill in the blanks. Favorite snack: _____________ Ingredients:1.bread 2.________ 3. pear 4. ________ Process: ______, take two pieces of bread and put some butter on them. Next, cut a pear into small pieces _________. ______, put them on the bread _________. After that, put some honey over pear ________. ________, put the pieces of bread together. a sandwich butter honey First carefully lightly Finally slowly Then 7 1c. Read 1a and retell the process of making a sandwich, using first, next, then...based on 1b. First, take two pieces of bread and spread butter on them. Next, cut a pear into small pieces carefully. Then put them on the bread lightly. After that, put some honey over the pear slowly. Finally, put the pieces of bread together. Language Points 1. piece n.意为 “一张（片、块、段、件……）”，是可数名词 a / 数词 + piece(s) of ... 作主语时，由piece 来确定谓语动词形式. eg. 一支乐曲 a piece of music   另一块/片肉 another piece of meat 两片面包 two pieces of bread 三张纸 three pieces of paper Three pieces of paper are on the desk. 2. on: “在……上面”, 指一个物体在另一个物体表面上(有接触面). over: “在……的上面”，指一个物体在另一个物体的正上方, 垂直(没有接触面). above: “在……的上面”，指一个物体在另一个物体的上方, 无垂直(没有接触面). eg. There is an oil painting on the wall. I reached the little bridge over the river. There are some lights above my head. 3. cut…into… 把……切成…… cut…into pieces 把……切成片 Language Points 4. put… together 把……放在一起 5. Would you mind + v.-ing...? 用来客气地提出请求， 否定形式为：Would you mind + not + v.-ing...? eg. Would you mind giving me a glass of water? Would you mind not smoking? ② Would you mind + sb./one's + v.-ing...? = 用来提出询问，征求对方的意见 = Would you mind if + 从句 “如果我....你介意吗？” eg. Would you mind my (me) smoking here? = Would you mind if I smoke here? 不介意: Of course not./Certainly not./Not at all./No, go ahead./No, please(do)./No, do as you like. 介意：Sorry, you'd better not./I'm afraid you can't/I'm sorry but .../ I'd rather you don't. 6. learn to do sth. “学会做某事” ； learn sth. from sb.“向某学习做某事”。 Language Points learn to do sth from sb. 向某人学习做某事 learn sth. by oneself = teach oneself sth.自学做某事 eg. Kangkang learns to play chess from his father. 7. impolite 不礼貌的。其反义词为：polite 形容词，“有礼貌的，客气的”。 类似结构的词还有： possible （可能的）/ impossible （不可能的） patient （有耐心的）/ impatient （没有耐心的） be polite to sb. 对某人有礼貌 It’s impolite/polite (of sb.) to do sth. (某人)做某事没有/有礼貌。 eg. He is always polite to others. It would be impolite to leave the party so early. 8. Help yourself / yourselves (to sth.) 请自便(吃...)/自用(....) eg.  Kids, help yourselves to some cakes. Language Points 9. Practice makes perfect. 熟能生巧 practice doing sth. 练习做某事 10. one’s favorite + n. 某人最喜欢的…… 11. Let me try. = Let me have a try. 让我试一试 12. a few minutes later = after a few minutes 几分钟后 13. if 和whether 都可以引导一般疑问句的宾语从句，后面跟陈述句形式，意为“是否”，两者通常能互换，且不可省略。从句表不确定的意义。 eg. 1. I don’t know if/whether I need to obey all the rules while I’m having dinner with my friends. 2. Could you tell me if/whether it’s polite to speak loudly at the table? 3. I don't know if/whether you are right. 但 whether 可与 or not 连用，而 if 不与 or not 直接连用。 eg. I’ll see whether she’s at home or not. 2. Look at the pictures and match the parts of the sentences. Michael arrives early. Kangkang arrives earlier. Jane arrives earliest. Michael stays long. Kangkang stays longer. Jane stays longest. Michael cooks well. Kangkang cooks better. Jane cooks best. 语法：副词的比较等级 1. 原级：没有比较对象，直接进行描述，修饰动词，作状语. eg. Tom runs very fast. 同级比较结构：as...as 和 not as (so)....as。 eg. Linda dances as well as Lucy. 2. 比级级：两者比较，结构：比较级+ than + 比较对象. eg. They go to school earlier than I. 3. 最高级：三者或三者以上比较， 结构：最高级+句末的in/of/among...介词短语. 注意：副词的最高级前可省略“the”。 eg. Li Jun jumps highest in our class. 在我们班李军跳得最高。 4.形容词和副词比较等级构成的规律 一. 规则变化： 1.一般在词尾直接加-er,-est eg. fast—faster—fastest high—higher—highest 2.以字母e结尾的,加-r,-st eg. late—later—latest 3.以“辅音字母+y”结尾的，把y变成i，再加-er,est eg. early—earlier—earliest 5.多音节或部分双音节副词，以及由 “形容词+ly”构成的副词, 变比较等级加more或most。 eg. quickly—more quickly—most quickly happily—more happily—most happily carefully—more carefully—most carefully 二. 不规则变化： good/well—better—best bad/badly—worse—worst much/many—more—most little—less—least far—farther/further—farthest/furthest 3. Listen and number the sentences to form a conversation.Then practice with your partner. ( ) OK,let me try.(Slurp!) ( ) Well,in Cuba,it's impolite to eat so noisily. I don't know if it is polite in Japan. ( ) OK. Mm, it's delicious. (Slurp!) ( ) Not bad,Maria. ( ) Kumiko,is it too hot? ( ) Come on,Kumiko! Help yourself to some soup. ( ) No.Why? ( ) Oh.In Japan,it's polite to do that.It means you like the food very much. 1 2 3 4 5 6 7 8 cheap——jeep chain——Jane cheer——jeer choose——juice 4a. Read the pairs of words aloud,paying attention to the sounds of the underlined letters.Then listen and try to imitate. 18 A: Would you like to tell me how to cook the meal? B: Sure.What do you want to learn? A: Could you teach me how to make fried rice? B: Yes,it's easy.First,cut some cooked meat very finely. Next, put some oil in the pan. Then fry the meat lightly. After that, add the rice slowly and fry it for a few minutes. Finally,add some salt. A: Yeah! Cooking is fun! 4b. Listen and read the conversation,paying attention to the intonation and pause.Then practice with your partner. When you describe more than one step, you often use rising tone for such words as first, second before you come to the end. 19 1.带黄油的三明治 2.你介意…是否… 3.一片/张/条... 4.把……切成…… 5.把……切成片 6.把……放在一起 7.学会做某事 8.向某学习做某事 9.向某人学习做某事 10.自学做某事 11.对某人有礼貌 12.(某人)做某事没有/有礼貌。 13.请自便(吃...)/自用(....) 14.熟能生巧 15.练习做某事 16.某人最喜欢的…… 17.让我试一试 18.几分钟后 19.把……放在……上 . a sandwich with butter Would you mind if从句 a piece of ... cut…into… cut…into pieces put… together learn to do sth. learn sth. from sb. learn to do sth from sb. learn sth. by oneself = teach oneself sth. be polite to sb. It’s impolite/polite (of sb.) to do sth. Help yourself / yourselves (to sth.) Practice makes perfect. practice doing sth. one’s favorite + n. Let me try. = Let me have a try. a few minutes later = after a few minutes put … on… Exercise in class 1.We are not sure _______ she can do it better. A.because B.that C.if D.what 2.Can you cut the pears ______? A.with pieces B.into piece C.with piece D.into pieces 3.—Would you mind my opening the window? —_______.You can do it by yourself. A.Of course not B.Of course C.Yes, you would D.No, you would 4. Jim does ______ in math among all the students. A.better B.well C.best D.good 5.Help ________ to some soup, children. A. you B.yourselves C.yourself D.your 6. He had something to write down and asked me for _____. A. a paper B. some pieces of papers C. some papers D. a piece of paper 7. I dance _____. But my sister dances _____ than me. A. well; better B. well, best C. good; better D. good; best 8. I don’t know _______ he is right or not. A. that B. what C. if D. whether 9. Which one goes _______, the car, the train or the plane? A. fast B. faster C. fastest D. most fast 10. I would like a sandwich _______ honey. A. for B. with C. of D. in 11. Would you mind not make _______?Alice is sleeping. ——Sorry. I didn’t know .I though she was awake. A.noisy B.noise C.noisily D.noises 12. ---Could you please tell me _______for Beijing tomorrow? ----At nine O’clock tomorrow morning. A. where to leave B. when to leave C. how to leave D. who to leave 13.Mary asks me if _______ help her with Chinese tomorrow. A. me can B. can me C. can I D. I can 14.Jack makes fried chicken________of the three young men. A.well B.better C.best D. good C A C B D A D C B B B D C 1. Don’t make __________. It’s impolite for us to eat so ____________. (noise) 2. Help _____________ (you) to some cheese pies, boys and girls. 3. I’ll learn _____________ (swim) next month. 4. Kangkang left __________. Jane left __________ than Kangkang. Michael left ____________ of the three. (late) 5. Would you mind _____________ (open) the door? 6. Helen runs _____________ (fast) in her class? 7. Does kate listen to the teacher ________________ (careful) than Lily? 8. Did you do _________________(well) of all your classmates in the art festival last week? 9. You need to add the rice ___________ (slow). 10. 1. Would you mind smoking here? （改为否定句） Would you mind _________ ___________ here? 11. Could you tell me? Will you come tonight? （合并为一句） Could you tell me ____________ you ____________ come tonight? 12. Linda draws better than anyone else in her class. （改为同义句） Linda ___________ ___________ in her class 14. Do you mind if I sit here? （改为同义句） Would you mind ___________ ___________ here? noise noisily yourselves to swim late later (the) latest opening (the) fastest more carefully (the) best slowly not smoking if/whether will draws best me/my sitting We learn: 1. Some new words and phrases: snack,butter,pear,piece,slurp,impolite,noisily,polite, it's a sandwich with butter a piece of , cut… into, put… over, better than, best of all 2.The comparative and superlative degrees of adverbs: You did quite well. But I think you did better than I. Michael did best of all. 3. Object clauses with if/whether: I don’t know if it is polite in Japan. We can: 1. Ask for permission: Would you mind if we learn to make it from you? 2. Make sandwich step by step. Summary 1. Recite the dialog in 1a. 2. Recite the key words and phrases. 3. Finish Section B in the workbook. 4. Preview Section C. Homework 67708.18 67708.18 45948.984 53210.65 $$