1、Unit1 单元知识要点归纳一、短语1. onat weekends 在周末 2.hardly ever 几乎不 3as for 至于 As for watching TV, the results are very interesting.4.junk food 垃圾食品5. try to do sth try doing sth 试着做某事 6.of course 当然 although( 不能与 but 连用)7.look after 照顾 look after my health 注意我的健康8 play sports do sports 做运动 .do exercise 锻炼9.ma
2、ke a difference 有区别有重要性 10.surf the Internet 浏览因特网11.Animal World 动物世界 12.do homework 做家庭作业13.a healthy lifestyle 健康生活方式 14.get good grades 获得好成绩15.get up 起床 favorite program 最喜欢的节目16.how many hours 多少小时 .how often 多久一次17.once or twice a week 每周一两次. ten to eleven times 十到十一次once a week 每周一次 twice a
3、week 每周两次 18.eating habits 饮食习惯 eat less meat 少吃肉19maybe 也许 may be 可能是 kind of=a little a bit of 有点 一点be good for 对-有好处 be good at 擅长- be good to 对-好a kind of 一种 a lot of 许多20keep in good health 保持健康 pretty healthy 相当健康 pretty good 相当好kind of unhealthy 不太健康21.go to the movie 去看电影 go skateboarding 去踩
4、滑板 watch TV 看电视.22read books 看书 do (ones) homework 做作业 23the result for “watch TV”看电视调查结果 make a difference 使得结果不同 the results of 的结果 activity survey 活动调查24want sb to do sth ( wish, tell, would like , get, ask) 想让某人做某事 25 help sb (to) do sthlethavemakesbdosth 二、句型、1What do you they usually do on wee
5、kends? 周末你/他们经常作什么？ 2. What does he usually do on weekends? 周末他经常作什么？3. How often-？多久做-一次？答语alwaysusually often sometimeshardly ever neveronce a week twice a month three times a month every day How often do you exercise?- Every day.How often does heshe watch TV?- Twice a week.4Whats your favorite pr
6、ogram? 你最喜爱的节目是什么？5Here is are.Here is your English book.Here are some books.三、辨析 区别一1) How often do you does she surf the Internet?Once a day.2) How soon will he come back？ In two days3）How long have you been in Beijing?For two weeks.4) How far is your home from school?Ten minutes walk区别二always (10
7、0%) 总是 be 后 动词前usually (90%) 通常 be 后 动词前often (80%) 经常 be 后 动词前sometimes(50%) 有时 句首hardly ever(10%) 几乎不never(0%) 从不 动词前eg. He always does homework in the evening.He is always coming late.He is always helping others.Sometimes he goes to school by bus.He usually goes to bed at 10. 区别三all 所有的 + 名词复数、不可
8、数名词、代词all of most 大多数 +名词复数、不可数名词、代词most ofsome 一些 +名词复数、不可数名词、代词some of no + 名词eg . All students likes computer games.All of us are good at playing pingpongMost students do homework every day.Most of us exercise every day.There is some water on the floor.Some of the apples are green.No students do
9、homework every day.区别四exercise 动词 “进行锻炼”名词 锻炼（不可数名词）体操 习题 （可数名词）I exercise every day.My father often does exercise .Studens always do eyes exercises.Unit1 How often do you exercise?1. 疑问词 how 的用法(1) 怎样，用什么手段，方法/交通工具How are you? / How is she?How did he do it? / I dont know how to swim.How do you come
10、 to school?(2) 情况如何（指身体健康状况） How are you?(3) how many，how much 表示“多少”how many 后接可数名词复数，how much 接不可数名词。How many times do you go to the park?How many pens do you want?How much water do we drink every day?How much are those pants?(4) how often 是对动作发生的“次数”提问,询问的是 频率“多久一次”回答可以是：Every day. / Once a week.
11、 / Three times a week. / Often. / .How often do you play tennis?How often do you surf the Internet.(5) How old.? 询问年龄 How old are you? I am five.(6) How about? 如何？ 怎么样？ How about going to the movies?2. time 表示不可数名词，意为“时间”。 表示可数名词，意为“次数，倍数”What time is it?I go to the movies three times a week.注意“次数”的
12、表达方法一次 once， 两次 twice，三次或三次以上用基数词加上 times：three times、five times、one hundred times.表示“几次”的表达方法是：once a day/ a week/ a month/ a year twice a day/ a week/ a month/ a year3. exercise v/n shop v/ nHe often exercises on weekends.We often do / take exercise on weekends.We often shop on weekends.There are
13、many shops in the neighborhood.4. as for 意为“就而论”， “至于”As for fruit，I eat it sometimes.As for him，I never want to see him here. 至于他，我永远不希望在这里见到。5. My mother wants me to drink it. 我妈妈想要我喝。want to do sth. 想要做某事want sb. to do sth. 想要某人干某事Do you want to go to the movies with me？你想和我一起去看电影吗？I want you to
14、help me with my math.我想要你帮我学数学。有很多动词后面用这种结构做动词的复合宾语：ask sb. to do sth. 叫某人做某事tell sb. to do sth. 告诉某人去做某事help sb. (to) do sth. 帮助某人做某事6. She says its good for my health . 她说它对我的健康有意。be good for.表示“对有益（有好处） ”其反义为：be bad for. 对有害/ 无益Its good for us to do more reading. 多读书对我们有好处。Drinking milk is good f
15、or your health.喝牛奶对你的健康有益。Reading English is good for studying English.对英语对学习英语有益/有帮助。Reading in bed is bad for your eyes.在床上读书对你的眼睛有害。7. usually when I come home from school通常是在我从学校回家时When + 从句 当时候I often stay at home when it is rainy.8. I try to eat a lot of vegetables. try to do sth. 尽量/ 尽力做某事Ill
16、 try to learn English well. 我会尽量尝试学好英语的。You must try to take more exercise. 你必须尽量多做运动。9. I look after my health. look after 照顾My brother is ill. I have to look after him today.我的弟弟病了。我今天不得不照顾他。All the students must look after the desks and chairs. 所有的学生必须照看好课桌椅。He often helps his mother look after h
17、is little sister.他经常帮助他的妈妈照顾他的小弟弟。10. My healthy lifestyle helps me get good grades. 我健康的生活方式帮助我取得好的成绩。help sb.(to) do sth.帮助某人做某事She often helps me learn math. 她经常帮助我学数学。11. Good food and exercise help me to study better.好的食物和运动帮助我学习得更好。 help sb. (to) do sth.帮助某人做某事 12. Is her lifestyle the same as
18、 yours or different? Is her lifestyle the same as your lifestyle or is her lifestyle different from your lifestyle ?她的生活方式和你的一样或是不同？be the same as / be different from 与一样/与不同She looks the same as her sister. 她看起来跟她的妹妹很像。This book is different from that one. 这本书跟那本书不一样。13. I think Im kind of unhealth
19、y. 我想我有点不健康。 kind of = a little a kind of 一种14. maybe (adv.) = perhaps 也许，可能 Maybe he knows the answer. Maybe theyll go skateboarding. He may know the answer. 15. although = though 虽然 Although hes ill, he goes to school on time. 虽然他生病了，但他还是准时上学。 She eats a lot of chocolate, although she is very fat.
20、 虽然她很胖，但她却吃许多的巧克力。 16. A lot of vegetables help you to keep in good health. A lot of = lots of = many / much 许多keep in good health = keep healthy = stay healthykeep + 形容词 表保持某种状态Keep quiet! The baby is sleeping.那婴儿正在睡觉，保持安静！We must keep our classroom clean.我们必须保持我们的教室干净。17. 注意 sometimes 与几个形似的词的区别。(
21、1) sometime 是副词，意为“ 在某个时候”， “某时”Will you come again sometime next week?下周的某个时候你会再来吗？She was there sometime last year.她去年某时去过那。(2) some time 是名词词组，意为“一段时间”，做时间状语用I will stay here for some time.我将在这呆一段时间。He worked for that company for some time.他为那家电脑公司工作了一阵子。(3) some times 是名词词组，意为“几次，几倍” I met him s
22、ome times in the street last month.上个月我在街上遇到他好几次了。The factory is some times larger than that one.这间工厂比那间大好几倍。（4）sometimes 是频度副词，意为“有时”He sometimes goes skateboarding on weekends.他有时周末去滑滑板。18. That sounds interesting. 那听起来有趣。sound（听起来） ，look（看起来） ，smell（闻起来） ，taste（尝起来） ，feel（觉得） ，seem（好象） ，grow（变得）,
23、 get（变得）等词在英语中可用作系动词，后跟形容词作表语。It tastes good. 这味道好。 The music sounds very sweet.这音乐听起来很入耳。Unit 1 How often do you exercise?知识讲解及练习【重要词汇概览】1.曾经 2. 一次 3.两次 4.互联网 5.节目单 6.（电脑）程序 7.结果， 成果 7.垃圾， 破烂物，废弃的旧物 8.牛奶 9.采访者 10.习惯，习性 11.不同，差异，区别 12.分数，成绩，年级 13.虽然，即使，纵然 . 14.不健康的， 不益健康的. 15. 溜滑板运动重要词组 1.多久一次 2.至于，
24、 关于 3. 垃圾食品 4.饮食习惯 5.照顾， 照看 6. 以开始 7.去购物 8. 聚会 9.去看电影 10.每周一次 11. 很少 12. 每周两次 13.每周三次 14.看电视 15.在周末 16.做作业17.许多 18.试图（努力）做某事 19.帮助某人做某事 20.和相同 21. 保持身体健康【语法知识聚焦】一般现在时 The Simple Present Tense 一般现在时表示现在的状态He is twelve. 他十二岁。They are at home. 他们在家。表示经常性或习惯性的动作I go to school at seven every day.He plays
25、 soccer on Sundays.表示主语具备的性格和能力等She likes apples.They speak Japanese.She is medium build.肯定式I am a cleaner.You are right.He / She / It is here.We / You / They are outgoing 否定式I am not aYou are notHe / She / It is notWe / You / They are not否定式和疑问式We go to school at seven every day.We dont go to schoo
26、l at seven.Do you go to school at seven?Yes, we do.（No, we dont.）否定式和疑问式He goes to school at seven every day.He doesnt go to school at seven.Does he go to school at seven?Yes, he does.(No, he doesnt.)一般现在时常和表示时间频度的副词连用。如：often, usually, sometimes, always, never, hardly ever 等。1. I often read books i
27、n the evening2. Do they usually go to school by bike?3. He doesnt like milk. He never drinks it.4. Sometimes my mother gets back at five.一般现在时常和以下时间表达法连用。如：in the morning, in the afternoon, in the evening, at noon, at night,every day,on Sunday(s), at seven 等。Do they have math in the morning?She slee
28、ps nine hours every night.It takes me two hours to do my homework every day.They dont have classes on Sundays.动词第三人称单数的构成：1、直接加-slooklooks readreadsplayplays stopstops2. 在字母 s, x,ch,sh,o 后加-esmissmisses fixfixeswatchwatches washwashesgogoes do-does3. 辅音字母加 y 结尾的动词去 y 为 i，再加-escarry carries study stu
29、dieshurry hurries cry cries4.特殊的have - has 【语法练习】 选择填空( ) 1.- How often _ she exercise?- Twice a week.A. do B. does C. doing D. did( ) 2. I _ like to drink milk.A. not B. doesnt C. dont D. no( ) 3. Good food and exercise _ me to study bettter.A. help B. helps C. helping D. to help( ) 4. Is her lifes
30、tyle the same _ yours or different?A. as B. in C. at D. to( ) 5. I like _ for breakfast.A. a book B. a ruler C. an egg D. a sofa( ) 6. The _are $21.A. glasses B. shoe C. table D. bike( ) 7. Tennis _ my favourite sport.A. are B. is C. am D. be( ) 8. I have a tennis and my friend Jim _ two tennis rack
31、ets.A. have B. play C. plays D. has( ) 9. “Lets play computer games.”“That _ interesting.”A. looks B. sounds C. listens D. reads( )10. My father likes football. But he _ it. He only _ football matches on TV!A. plays, watches B. play, watch C. doesnt play, watches D. plays, doesnt watch 【综合能力检测】 一根椐题
32、意和所给的字母提示，填入正确的单词。1. Hamburger is a kind of j_ _ _ food. I hardly ever eat hamburgers.2. I surf the in_ _ _ _ _ _ every day.3. Look! The old people are on the hill_ _ _. They climb the hills once a week.4. Tom studies English best in our class. He has a big v_ c_b_l_r_.5. My grandparents exercise tw
33、ice a week to st_ _ healthy.6. Some students watch TV three or four t_ _ _ _ a week.7. Does it m_ _ _ a big difference if you eat fruit every day?8. Its very important to have a good eating h_ _ _ _.9. I never go shopping. I cant st_ _ _ shopping.10. She often g_ _ _ to the movies on weekends.二.连词成句
34、1. what, usually, you do, on, do weekends?_?2. how often, your brother, does, take, a, shower?_?3. I, nine , hours, sleep, every , night._.4. Betty, milk, drinks, every, morning._.5. some, students, once, watch, TV, or, twice, a, week._.三.方框选词hardly, cleaning, take, gave, try, to play, visiting, exe
35、rcises, went , goes1. I _ a shower every night.2. My father _ ever watches TV in the evening.3. Thanks for _ me.4. Mary often _ to the movies on weekends.5. Grandma is pretty healthy because she _ every day.6. You must _ to eat less meat.7. I like _ basketball.8. What did you do in summer holidays?-
36、I _ to Hongkong with my parents.9. My mother _ me a new bike on my birthday .10.What are you doing? We are _ our room.四. 根椐括号中所给提示词语，回答问题。1. What do you usually do on weekends? ( climb the hill)_.2. How often do you go to the movies? ( once a year)_3. How often does your brother play soccer? ( three
37、 or four times a week)_4. What does your mother do at home? ( watch TV)_5. Are you healthy? (yes)_ 五.写作: 根据表格内容写一篇 50 字的短文。Name exercise vegetables fruit milk junk food sleepPeter every day 7 times a week every day every day once a week ninehoursJohn hardly sometimes never never 3 and 4 times a week
38、 ninehoursPeter is pretty healthy. He exercises every day._ _John is unhealthy . He hardly ever exercises._ _ Unit 2 Whats the matter?Section A (1a-2c)一写出下列单词：1 事情，问题_2 得（病）_3 受凉，感冒_4 胃痛，腹痛_5 疼痛的_6 背部_7 胳膊_8 耳朵_9 眼睛_10脚_11 手_12 头_13 手_14 腿_15 嘴_16 脖子_17 鼻子_18 胃_19喉咙_20 牙痛_21 发烧_22 休息_23 蜂蜜_24 牙医_25
39、应该_26 头痛_二写出下列短语：1.感冒了_2. 肚子疼_3 背疼_4 头痛_5 牙痛_6 嗓子痛_7 躺下休息_8 加蜜热茶_9 看牙医_10 喝大量的水_11 发烧_12 一个好主意_13 上床睡觉_三翻译下列句子：1. 怎么了 ？_我感冒了。_2. 我肚子痛。_我背痛。_我嗓子痛。_3. 你应该喝大量的水。_4你应该喝加蜜热茶。_5. 你应该看牙医。_6. 你应该上床睡觉。_7. 你不应该吃任何东西。_四联想拓展：1. have 一词不同的含义：1）拥有 I have a new computer. Mr Green has two sons.2) 进行（举行）have an Engl
40、ish party3) 吃，喝 可指三餐或具体食物。 Have breakfast4) 上课 have English2. ache 是一种后缀，常与身体部位的名词合成另外的新词，表示身体某部位痛，常见的单词还有：headache头痛 toothache 牙痛 backache 背痛 heartache 伤心等五辨析： ache, sore二者均用来表示身体某部位 “痛” ，但词性不同，ache 为名词，放在表示身体某部位的名词后，合成一个新词：而 sore 为形容词，放在表示身体部位的名词前，与其构成名词短语。For example: have a toothache have a sore
41、 throatExercise:一补全句子：1. Are you thirsty(渴)? No. Im h_.2. Its very i_ for us to keep our teeth healthy.3. She doesnt go to school because she a _(胃痛)4. Thank you for_(帮助) me.5. Im quite_(累), I think.二用所给词的适当形势填空：1. Every morning, the girl brushes her_(tooth)2. She doesnt come today because of her_(i
42、ll)3. Look! There is a dog_(lie) under the tree.4. Tom often_(drink) water after exercise.5. Here_(be) two new pens. They are for you.三单项选择：1. There are_ books on the shelf. You can borrow one. A few B a few C a little2. I hope she feels_ soon. A well B sick C bad D good3. You are too tired. You_ rest and you _ go to
