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七年级上册第6单元知识点.doc

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1、顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 1 页 共 6 页牛津七年级上册 Unit 6 Food and lifestyle1. all kinds of food 各种各样的食物 2. keep fit = keep healthy 保持健康 health n. healthy -unhealthy adj. healthily - unhealthily adv.keepaway 远离 3. have milk and bread for breakfast 早餐喝牛奶、吃面包eat fish and vegetables 吃鱼肉和蔬菜 4. plan to do 计

2、划做 (planning ) 5. more than =over 超过,多于 6. dance for half an hour every day 每天跳舞半小时 7. feel hungry between meals在两餐之间感到饿 8. too much sugar 太多糖 9.change my lifestyle 改变我的生活方式 10.a swimming pool 一个游泳池 a packet of salt 一包盐a plate of chicken 一盘鸡a piece of news 一则新闻/消息; news 不可数two pieces of news three c

3、ups of tea 三杯茶two bags of rice 两袋米four kilos of meat 四公斤肉 five cartons of milk 五盒牛奶Six bottles of juice 六瓶果汁 11. how to keep fit 如何保持健康 12. less than 3 times a week 少于一周三次 13.three to six times a week 一周三到六次 14.more than 多于15.exercise more 多运动 16.eat less 少吃eat more healthy food 吃更多健康的食物17.Have a lo

4、ok 看一看 18. take a walk 散步19. All right,好的,行 20.start the day well 很好的开始一天 21. taste good 尝起来不错;22. have a healthy lifestyle 有一个健康的生活方式 23.Give me energy 给我能量24.a number of + 可数名词复数; 许多,大量the number of +可数名词复数; 的数量25.keep doing 一直做 , 不停做.26. have a healthy lifestyle 有一个健康的生活方式句子 1. Its good for our h

5、ealth. 这对我们的健康有益。 2. Healthy food is important for me.= Its important for me to have healthy food. 健康食物对我很重要。/对于我来说吃健康食物很重要。 3. They have too much sugar and are bad for my teeth. 他们有太多的糖并对我的牙齿有害。4.I dance for half an hour every day.我每天跳舞半小时。 5. I need to change my lifestyle now. 现在我需要改变我的生活方式。6. I p

6、lan to eat more fruit and vegetables every day. 我计划每天吃更多水果蔬菜。 7. You need to exercise more and eat more healthy food.你需要多加锻炼并多吃健康食品。8.-How often does Kitty dance?-She dances every day.基蒂多久跳一次舞?-她每天都跳。9.What do we need to buy?我们需要买些什么?10.How long do you watch TV every day?你每天看多长时间电视?11. I seldom eat

7、cakes or sweets. 我很少吃蛋糕和糖果。12. Let me have a look at the menu. 让我看一看菜单。 13. What would you like to order? 你们想要点什么? 14. Apple juice tastes good. 苹果汁尝起来不错。 15. I often play football to keep fit. 我常踢足球保持健康。 16.This helps me start the day well. 这帮助我很好的开始一天。 17. This meal gives me energy for the whole af

8、ternoon. 这顿饭为我整个下午提供能量。 顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 2 页 共 6 页18. We need them to keep healthy. 我们需要他们来保持健康。 19. An apple a day keeps the doctor away. 一天一苹果,医生远离我。 1、Comic strip1. An apple a day keeps the doctor away. 一天一苹果,医生远离我。Keep.away 使.远离 keep away from 远离Do you think we teenager should keep

9、 away from the Internet?2.How healthy are you?你有多健康?2、Welcome to the unit 1. All kinds of food 各种各样的食物2. I like bananas ,How about you ? Like+n.复数 like+doing how/what about +doingHe likes eating fruits like watermelon and pears.3. Its good for our health.be good for .对.有益 be bad for.对.有害health n.健康,

10、同义词为 fitness . in good /bad health 身体健康/不健康Playing computer games too much is bad for our health.To keep health ,youd better exercise every day and eat more fruit and vegetables.She is in good health.=She is healthy.3、Reading 1. What we eat and how we live 2. Healthy food is important for me.= Its i

11、mportant for me to have healthy food. be important for sb.对某人来说重要 Its important for sb. to do sth.对某人来说做某事是重要的Good eyesight is important for a student.Its important for students to make a plan before a new term.3. I need to keep fit .need to do sth. 需要做某事 Keep fit =keep healthy 保持健康As a student ,you

12、 should look after yourself well and keep fit/healthy.4. I always have milk and bread for breakfast.For lunch and dinner,I usually eat fish and vegetables.have/eat.for breakfast 早饭吃 其中 for breakfast 也可位于句首。For breakfast ,Tom often has noodles.5. Sometimes I feel hungry between meals. between +n.复数6.

13、 They have too much sugar and are bad for my teeth.7. I need to change my lifestyle now.Change sth. 改变某物; change sth. to /into sth. 把某物变成某物;change sth. for sth.把某物换成某物I want to change the old bike for a new one.8. I plan to eat more fruit and vegetables every day.plan sth.计划某事 plan to do sth. 计划做某事T

14、hey plan to drive to Suzhou for a visit.9. -Why is healthy food so important for Kitty?-Because she needs to keep fit.4、Integrated skills1. less than 3 times a week less than 少于,小于;反义短语:more than 超出,超过I sleep for less than eight hours a day.顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 3 页 共 6 页-How often do you e

15、xercise?-More than five times every week.2. Total number of as in total 合计,共计;a total of 共计I have six new books in total.Do you know the total population of China.3. What would you like to order,Andy?order v.点(菜);order sb. to do sth.命令某人做某事I want to order some fish for dinner.The policemen order us

16、to leave the building at once.4. All right 行了,好吧=OK Thats all right .不用谢,不客气,没关系,不介意。5. Apple juice tastes good.Good medicine tastes bitter to the mouth.良药苦口。5、Study skills1. She sells seashells by the seashore.2. There are three toy trains in the tree.3. One hundred children have one hundred dreams

17、.4. The schoolboys on the bus are my classmates.6、Task1. This meal gives me energy for the whole afternoon.give sb. energy for .给某人提供.的能量give sb. energy for doing sth.给某人提供做某事的能量Chocolate gives us energy for doing exercise ,But its not healthy.the whole+名词 : 整个的; all the +名词 : 全部的.Tell me the whole

18、story,from the beginning to the end.The baby is crying all the afternoon.知识点 1:“限定词+ 量词+of”类短语“限定词+量词+of”类短语既可以修饰可数名词也可以修饰不可数名 词。但“限定词+pair of”除外。1、限定词限定词可以是不定冠词 a/an、基数词、不定代词 many/some/a few 等。2、量词量词为表示数量单位的名词。如:bottle/glass(玻璃杯)/cup/piece/kilo(公斤)/litre 等。3、注意1)当限定词为大于 1 的基数词或表示“许多”“一些” 等的不定代词/短语时

19、,量词要用其复数形式。例 1:a bottle of water 一杯水例 2:two/many bags of rice 两袋米/许多袋米2)a pair of 后可以接由两部分构成的单件事物名词。如:trousers“长裤” 、scissors“剪刀”、glasses“眼镜” 等。也可以接包括两件东西且习惯上一起使用的名词。如:shoes、socks、earrings、chopsticks 等。且无论“限定词+pair of”短语中限定词表示的数是否大于 1,其后都接可数名词复数。3)当这类结构作主语时,谓语动词的单复数与量词的单复数一致。知识点 2:可数名词可数名词指可以用数目来计算的人

20、或物。分为可数名词单数和可数名词复数。顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 4 页 共 6 页其单数变复数的变化规则如下:1、规则变化:1)通常是在单数名词后直接加-s 构成,如:bookbooks, roomrooms 。2)以-s、-x 、-ch、-sh 结尾的名词,则需加-es 构成,如:watchwatches, busbuses。3)以辅音字母加 o 结尾的名词,一般表示人或农作物等有生命的事物加-es,如:tomato tomatoes, heroheroes;无生命的事物加-s,如:photo photos, kilokilos。4)以辅音字母加 y 结尾

21、的名词,先将 y 变为 i,再加-es ;但以元音字母加 y 结尾的名词直接加-s。如:storystories, boyboys。5)以 f/fe 结尾的名词,先将 f/fe 变为 v,再加-es;如:leafleaves;但有些以 f 结尾的名词只需在词尾加-s ,如:roof roofs;还有些词变为复数时,用以上两种形式都可以,如:scarf scarfs/scarves。2、不规则变化主要有以下几种:1)单复数同形的名词,如:sheep, deer, Chinese。2)改变内部元音字母来构成复数形式的名词,如:foot feet, toothteeth, mousemice, ma

22、nmen, womanwomen。3)加后缀-(r)en 来构成复数形式的名词,如:child children, oxoxen。3、有些名词既可以作可数名词,也可以作不可数名词,但意义上有很大的区别。如:chicken 鸡(可数),鸡肉(不可数)glass 玻璃杯(可数),玻璃(不可数)paper 报纸 ,试 卷(可数),纸 (不可数)dress 连 衣裙(可数),( 统指)衣服(不可数)fish 鱼(可数),鱼肉(不可数)不可数名词1、定义指不能用数目来计算的名词。2、不可数名词前的修饰语不能用 a/an 或表示具体数量的量词修饰,但可以用 the、some、much、a little、a

23、 lot of 等词或短语修饰。例:a lot of water 许多水还可以用“限定词+ 量词+of”类短语修饰。例:a piece of paper 一张纸;a cup of tea 一杯茶3、分类不可数名词可分为物质名词和抽象名词。1)物质名词为表示无法分为个体的名词。如:meat 肉、rice 米/米饭、tea 茶、milk 牛奶、water 水2)抽象名词为表示状态、品质、动作、感情等抽象概念的名词。如:health 健康、happiness快乐4、有些名词既可以作可数名词,也可以作不可数名词,但意义上有很大的区别。如:chicken 鸡(可数),鸡肉(不可数)glass 玻璃杯(可

24、数),玻璃(不可数)paper 报纸 ,试 卷(可数),纸 (不可数)dress 连 衣裙(可数),( 统指)衣服(不可数)fish 鱼(可数),鱼肉(不可数)顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 5 页 共 6 页知识点 3:and/or 连接单词或短 语and/or 皆为并列连词,连接单词或短语时其区别如下:1、and 表示并列关系,常用于肯定句,意为“和,又”。例 1:Our Maths teacher is kind and helpful.我们的数学老师和 蔼又乐于助人。例 2:He goes to the supermarket and buys some

25、fruits.他去超市买了一些水果。2、or 表示选择关系,常用于否定句和选择疑问句;在否定句中意为“和” ,在疑问句中意为“还是”。例 1:Do you often go to school on foot or by bike?你经常步行去上学 还是骑自行车去上学?例 2:I cant speak English or French.我不会讲英语和法语。(不能使用 and)注意:并列连词后面的简单句如果与前面的简单句有相同的部分,则相同的部分常可省略。例:Lily likes bananas and (Lily likes) apples.莉莉喜欢香蕉和苹果。知识点 4:would lik

26、e 的用法would like 没有时态、人称和数的变化,would 常在主语后面 缩写为 d。常见用法如下:1、would like+名 词/代词:表示“想要某物”。2、would like to do sth.:表示“想要做某事”。3、would like sb. to do sth.:表示“想要某人做某事” 。4、“ Would you like+名词? ”表示 “你想要吗?”。肯定回答常用“Yes, please.”;否定回答常用 “No, thanks.”。5、Would you like to do sth.?表示“你愿意做某事吗?”。用于有礼貌地向对方提出建议或邀请,其肯定回答一

27、般为“Yes/Sure, Id like/love to”;否定回答常用“Sorry, I.”或“Id like/love to, but I”。6、What would you like (to do)?表示“你想要(做)什么?”知识点 5:exercise 的用法exercise 既可以作名词也可以作动词。1、exercise 作名词时1)作可数名词时,意为“练习 ;(保持健康或培养技能的)一套动作;习题”,常用复数形式;如:do English exercises 做英语练习,do morning exercises 做早操,do eye exercises 做眼保健操2)作不可数名词时

28、,意为“体育 锻炼;运动”,如:do/take exercise 锻炼,做运动。2、exercise 作动词时1)通常作不及物动词,意为“锻炼,训练”;2)也可作及物动词,意为“行使,使用,运用 ”。知识点 6:need 作实义动词的用法need 作实义动词时,有人称、数和时态的变化,在变为否定句或疑 问句时需借助助动词 do 的相应形式。1、常用搭配1)need sth.,意 为“ 需要某物”。2)need to do sth.,意为“需要做某事 ”;其主语与动作 do 之间为逻辑上的主谓关系。例:She needs to go.她要走了。3)need doing sth./need to

29、be done(两者可互换),意为“需要(被)”,其主语与动作 do之间为逻辑上的动宾关系。例:The flowers need watering.=The flowers need to be watered.这花需要浇水。顺势智能英语 人工智能一对一 七年级上册第 6 单元知识点第 6 页 共 6 页2、否定句结构:主语+dont/doesnt need(+to do sth./doing sth./to be done)+ 其他.3、一般疑问句结构:Do/Does+主语+need(+to do sth./doing sth./to be done)+其他?4、特殊疑问句结构:疑问词+do

30、/does+ 主语+need (+to do sth./doing sth./to be done)+ 其他?知识点 7:感官系动词1.常见感官 动词作系动词的有:sound 听起来;look 看起来;smell 闻起来;taste 尝起来;feel感到、摸起来。2.这类感官 动词在句中常用作连系动词,后接形容词作表语 ,系表结构在句中作谓语。例:These oranges taste sweet.这些橘子吃起来挺甜。3、感官动词作系动词时一般不用于进行时态。4、系表结构为主动结构表被动含义,故系动词一般无被动语态。写作指导:谈论健康饮食和生活习惯全文可分为四部分:1. 介绍个人身体情况;2.

31、 介绍一日三餐;3. 介绍生活方式;4. 做出结论。范文:My little brother Tom is fourteen.He is very fat. He wants to change his eating habits.At 7:00 a.m.,he has breakfast at home.For breakfast,he often eats an egg,some bread and a glass of milk .At 11:30 a.m.,he has lunch at school.He usually has a bowl of rice,some meat and vegetables.They are good for him .He often has supper with his family at home in the evening .For supper,he usually eats some fish and vegetables.Now ,he is much healthier than before.

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