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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/8/9 Sunday,#,2024/11/19,人教版八年级英语上册Unit2SectionB1a-2b,2023/9/26人教版八年级英语上册Unit2Sectio,1,Free talk,How to keep healthy?,a healthy diet,exercise,sleep well,.,Do you have a healthy diet?,Do you often eat junk food?,Free talkDo you have a healthy,2,Is the food in the following pictures healthy or unhealthy?,Healthy food,Is the food in the following p,3,Junk food,Junk food,4,What food and drink are,unhealthy?,junk,food,“junk food意为“垃圾食品”，指那些仅仅提供热量，别无其他营养素的食物；或指提供超过人体需求，变成多余成分的食品。如：西式快餐中的汉堡、薯条、炸鸡，中式小吃中的油炸饼、方便面、早餐常吃的油条、烧饼等。,What food and drink are unheal,5,be good / bad for health,Coffee,is bad for,our health.,Coffee,be good / bad for healthCoffee,6,be good/ bad for,health,Potato chips,are,bad for health.,potato chips,=French fries,be good/ bad for Potato chips,7,cola,be good/ bad for health,cola,is bad for,our health.,colabe good/ bad for healthcol,8,chocolate,be good/ bad for health,Chocolate,is bad for,our health.,chocolatebe good/ bad for heal,9,be good/ bad for health,Ice cream,is bad for,our health.,ice cream,be good/ bad for healthIce cre,10,be good/ bad for health?,Hamburgers,are bad for,our health.,hamburgers,be good/ bad for health?Hambur,11,be good/ bad for health?,hot dog,Hot dog,is bad for,our health.,be good/ bad for health?hot do,12,cola,salad,soup,hot dog,tomato,onion,dumpling,broccoli,healthy or unhealthy?,colasalad souphot dogtomatooni,13,the McDonalds,-How often do you eat junk food?,- I eat junk food once a month.,- Do you like it?,- Yes,although,its not good for my health.,- (No, its bad for my health.),junk food,the McDonalds-How often do y,14,fruit,A: How often do you eat,fruit,?,B: I eat fruit every day.,A: Do you like it?,B: Yes, it,s,good for,my,health.,(No. But my mother want,s,me to eat it. She say,s,its,good for my health.),vegetables,fruitA: How often do you eat f,15,1. _ junk food 2. _ milk 3. _ fruit 4. _ vegetables,5. _sleep 6. _ coffee,b,f,e,a,d,1a,c,Match the words with the pictures.,1. _ junk food 2. _ mi,16,1b,Ask and answer questions. Use the words from 1a.,Pairwork,A: How often do you drink milk?,B: I drink milk every day.,A: Do you like it?,B: No. But my mother wants me to drink,it. She says its good for my health.,1bAsk and answer questions. Us,17,Listen. Circle your answer to each question.,1c,Listen. Circle your answer to,18,every day,hardly ever,never,nine,nine,every day,two or three times a week,three or four times a week,every day,never,four times a day,Listen again and fill in the blanks.,2b,never,every dayhardly everneverninen,19,Mom,wants me to get up,at 6:00 and,play ping-pong with her.,want to do sth.,想要做某事,want sb. to do sth.,想要某人做某事,Do you,want to go to the movies,with me?,你想和我一起去看电影吗？,The teacher doesnt,want us to eat,hamburgers.,老师不想让我们吃汉堡包。,Notes,Mom wants me to get up at 6:0,20,2. She says it,s,good for,my health.,be good for.,表示,对有益 (有好处),(这里,for,是,介词,，后跟,名词、代词、动名,词或动词的-ing 形式,。)如：,It,s good for,us to do more reading.,多读书对我们有好处。,Reading aloud,is good for,improving your,English.,大声朗读对提高你的英语后好处。,2. She says its good for my h,21,其反义为：,be bad for.,Reading in bed,is bad for,your eyes.,躺在床上读书对你的眼睛有害。,3.,How many hours,do you sleep every,night?,how many,修饰,可数名词,，修饰,不可数,名词,则要用,how much,。如：,How much,coffee do you drink every day?,你每天喝多少咖啡呢？,其反义为：be bad for.,22,【课本重点】,She says it,s,good for,my health.,【中考考点】,An apple a day is good _ your health.,A. at B. for C. in D. with,【解析】,be good at,表示“擅长于”，,be good for,表示“对有益/好处”。be good,一般不与介词 in 或 with 搭配。根据句意可知，该题只能选,B,。,中考链接,【课本重点】中考链接,23,1. Of course, I love junk food too,but,I try to eat it only once a week.,【中考考点】,My uncle doesnt have much money, _,he always enjoys himself.,A. but B. so C. and D. or,【解析】,but,意为“,但是,”，表示,转折关,系,；so 意为“因此”，表示因果关系；and,意为“而且”，表示并列关系，在汉语中,常不译出来；or 意为“或者”，表示选择,关系。根据句意，该题只能选 A。,中考链接,1. Of course, I love junk food,24,2. So you see, I,look after,my health.,【中考考点】,Mrs. Brown isnt here. She has to_,her baby at home.,A. look at B. look for,C. look like D. look after,【解析】,look at 表示“看”，look for表示,“寻找”，look like 表示“看起来像”,look,after,表示“,照顾，照看,”。根据句意，该,题应选 D。,2. So you see, I look after my,25,3. .,although,I do have one healthy habit.,【中考考点】,_ they are brothers, they dont look,like each other at all.,A. Because B. Though C. When D. As,【解析】,because 意为“因为”；,though,相当,于,although, 意为“,虽然，尽管,”；when 意,为“当时候”；as 也意为“当时,候”。根据句意可知，该题选 B。,3. . although I do have one,26,1. I hardly exercise so I think Im kind of _.,A. healthy B. health,C. unhealthy D. unhealth,2. My sister likes fruits _ she doesnt like,vegetables.,A. and B. but C. or D. also,3. Jims parents want him _ more fruit.,A. eating B. eat C. to eat D. eats,Choose the right answers.,1. I hardly exercise so I thin,27,4. Maria likes _ every morning.,A. run B. running,C. runs D. runing,5. Her grandma often cooks delicious food,for _.,A. her B. she C. hers D. him,6. Eating more fruit and vegetables is good,_ our health.,A. to B. for C. at D. with,4. Maria likes _ every morni,28,7. Everyone should _ his or her health.,A. look after B. look down,C. look over D. look like,8. We _ go out to eat but not very often.,A. usually B. always,C. never D. sometimes,9. _ do you read English?,A. What B. How often,C. How far D. How much,7. Everyone should _ his or,29,1. 吃垃圾食物对你的健康没好处。,Eating junk food,is bad for,your health.,2. 医生说它对我的健康有益。,The doctor says it,s,good for,my health.,3. 我试着去吃许多水果。,I try to eat,a lot of,fruit.,Translate and write them down.,1. 吃垃圾食物对你的健康没好处。Translate and,30,4. 大多数学生每周锻炼三四次。,Most students exercise,three or four,times a week,.,5. 至于作业，大多数学生每天都做。,As for,homework, most student do,homework every day.,4. 大多数学生每周锻炼三四次。,31,
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