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1、1 / 6 Unit 1 How often do you exercise? 【知识梳理】I. 重点短语1. go to the movies=go to the cinema 看电影2. look after=take care of 照顾 3. surf the Internet 上网4. healthy lifestyle 健康的生活方式 5. go skateboarding 去划板6. (be) in good health = （be）healthy 身体健康7. keep healthy=keep in good health 保持健康8. as for 至于 9. take/
2、do exercise=play/ do sports 锻炼 ,做运动10. eating habits 饮食习惯 11. the same as 与相同12. once a month 一月一次 13. be different from 不同14. twice a week 一周两次 15. make a difference to 对什么有影响16. how often 多久一次 17. although=though 虽然18. most of the students=most students 大多数学生19. activity survey 活动调查 20. go shoppin
3、g=do some shopping 购物21. do homework 做家庭作业 22. do housework 做家务事23. junk food 垃圾食物 24. be good/bad for 对有益 (害 ) 25. on/at weekends 在周末26. want to do sth=would like to do sth =feel like doing sth 想要做某事27. want sb to do sth = would like sb to do sth 想要某人做某事28. try to do sth 尽量做某事try doing sth. 试着做某try
4、 one s best to do sth. 尽力做某事29. come home from school 放学回家 30. of course=certainly=sure 当然31. get good grades 取得好成绩32. help sb (to)do sth 帮助某人做某事，33. help sb with sth 在某方面帮助某人34. a lot of =lots of=many /much 许多，大量的35.as for 至于；关于 36.how many 多少（针对可数名词）37.how much 多少（针对不可数名词）38.of course = sure 当然；确信
5、 39.every day 每一天40.every night 每晚 41.hardly ever 几乎不42.be good for ones health 有益健康 43.try to do sth. 尝试做某事44.kind of 有点II. 重要句型1 How often do you exercise? 你多久锻炼一次？2 Three to six times a week 每周三到六次3 How long do you sleep every night? 你每天睡几个小时？4I sleep more than 5 hours every night 多于 5 小时5. How o
6、ften do you eat fruit and vegetables? 你多久吃一次水果和蔬菜？6 What do you usually do on weekends ？你周末通常做什么？7 I usually play soccer 我通常踢足球8What is your favorite program ？你最喜欢的节目是什么？9Some students are very active，they exercise every day 一些学生非常的活泼，每天都运动. 10As for homework ，most students do it every day 关于作业，大多数学
7、生每天都做 . III. 交际用语询问别人做某事的频繁程度IV. 重要语法频率副词精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 1 页，共 7 页 - - - - - - - - - - 2 / 6 一 For about three years大约三年 . (2)how soon 意为 “ 多久以后 ” .多用于将来时间，其答语为in+一段时间 . How soon will yourmother come back? 你妈妈多久以后回来? 一 She will be back in ten minu
8、tes 她十分钟以后回来. (3)how many times 意为 “ 多少次 ” ，它只询问次数，即“ 多少次 ” .常用 once 一次 ,twice 两次， three times 三次等回答 . 一 Howmanytimesdid you get to Beijing? 你去北京几次了? Oh，four times 哦，四次了 . (4)how far 意为 “ 离 多远” ，多用来询问路程. How far isitfrom your schoolto your home?你家距离学校有多远? 【易混辨析】 house,family ,home (1)house 一般指所居住的建筑
9、物，即“ 房子，住宅 ” . His house was burned in a big fire 他的房子在一场大火中被烧毁了. (2)family 着重指家庭成员. Myfamily are au here 我们一家都在这儿. (3)home 则指某人出生及生活的环境，包括住处及家人. He left home at the age of 18 他 18 岁离开了家 . 4.try try to do sth 试图做某事，想要做某事 try ones best竭尽所能ShetriestolearnEnglish 她试着去学英语. 精品资料 - - - 欢迎下载 - - - - - - -
10、- - - - 欢迎下载 名师归纳 - - - - - - - - - -第 2 页，共 7 页 - - - - - - - - - - 3 / 6 Jack tries his best to win the game杰克尽他最大的努力去赢这场比赛. 5. a lot of, many,much 三者都可表示“ 许多 ” ，a 10t 0f 既可修饰可数名词，也可修饰不可数名词；many 修饰可数名词复数；much 修饰不可数名词 . We have a lot offriends -We havemanyfriends 我们有许多朋友. Do you have a lot of money
11、?=Do you have much money? 你有许多钱吗? 在修饰可数名词复数时，a lotlots of 可与 many 互换；在修饰不可数名词时，alotlots of 可与 much 互换 .但alotlots of 一般不用于否定句和疑问句中，在这两类句子中要用many 或 much. 6.kind of kind of 后接形容词或副词，意为“ 有点，有几分” . Hefelt kind oftired 他感觉有点累. The like is kind of expensive 那辆自行车有点贵. (1)a kind of+m 一种This kind of question
12、is hard to answer 这种问题很难回答. (2)all kinds +n各种各样的There are all kinds offlowers iIl the park公园里有各种各样的花. (3)different kinds of+n 不同种类的There a 地 different kinds of animals in the zoo. 动物园里有不同种类的动物. 7Maybe,perhaps,likelypossible,probably maybe.perhaps 和 probably 都有 “ 也许，大概 ” 的意思 .perhaps 也许，大体和possibly 同
13、义； probably 大概，肯定的成分较大，是mostlikely 的意思； possibly 可能，常和call，may， must 等情态动词连用，比probably 语气弱得多； maybe或许，比perhaps普通，但不庄重；likely 或许，通常与most，very 连用 . 8although , though although 和 though 作连词用，意为“ 尽管，虽然 ” ，二者可以通用. Although Thoughthey are so poor,they have enoughto eat他们虽然穷，食物还是够吃的. 注意：在一个句子中，用了although 或
14、 though 就不能用but 了，用了but 则不能用although 或 though，即：“ 虽然 但是 ” 不见面，但是可以用yet. 9hard,hardly hard 既可作形容词，也可作副词，其词义丰富；hardly 是具有 “ 几乎没有，几乎不” 这种否定含义的独立副词. ms ground istoobard to dig 这块地太硬，挖不动.(adj) Chinese is hard t0 learn for foreigners 对于外国人来说汉语很难学.(adj.) You should study hard 你应该努力学习.(adv) There is hardly
15、any coffee left 几乎没剩下什么咖啡了.(adv) Hardly anybody came 几乎没有什么人来. (adv ) 【中考连线】一 Do you have any plans for your summer vacation ？一 I am_for London next Sunday Agoing to B leavingC.will go 答案： B 点拨： leave for 意为 “ 动身去某地 ” ，故选 B. (2009 浙江湖州中考 )-_do you visit your uncle? -Once a week,at least AHow long B
16、How many 精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 3 页，共 7 页 - - - - - - - - - - 4 / 6 CHow often D How soon 答案： C 点拨：本题考查疑问词的用法.由答语 “ 至少一周一次” 可知用how oftenhow long “ 多久 ” ；how many 多少 ” ；how soon多久 ” . (2009 淄博中考 )-Would you mind_my littlesister while III away? -Of course
17、not Alooking for B.looking at C. looking after D.looking forward to 答案： C 点拨：由题意 “ 当我不在时，你介意照顾一下我妹妹吗?” 知选 looking after. 2009 河北中考 )-_canyou be ready ，Andy? 一 In ten minutes. AHow much B How often CHow long D How soon 答案： D 点拨： how much 多少提问不可数名词或价格；How often 多久一次； how long 多久，多长； how soon 多久，用于将来时态
18、.由答语 in ten minutes“在 l0 分钟之后 ” 知选 D. 1. How often do you shop? 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 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 t
19、imes 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. / Three times a week. / Often. / . How often do you play tennis? How often do you surf the Internet. (5)
20、 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. Some students do homework three or four times a week. 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 ” 的表达方法一次 once， 两次 twice ，三次或三次以上用基数词加
21、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 year 精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 4 页，共 7 页 - - - - - - - - - - 5 / 6 3. As for homework, most students do homework every day
22、. 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。4My mother wants me to drink it. 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 help me with my math. 我想要你帮我学数学。
23、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5.She says its good for my health . 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 for your health.喝牛奶对你的健康有益。 Reading Engl
24、ish 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。6.usually when I come home from school When + 从句当 时候I often stay at home when it is rainy. 7. I try to eat a lot of vegetables. try to do sth. 尽量 /尽力做某事I ll try to learn English well. 我会尽量尝试学好英语的。You mu
25、st try to take more exercise. 你必须尽量多做运动。8. 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 his little sister. 他经常帮助他的妈妈照顾他的小弟弟。9. My heal
26、thy lifestyle helps me get good grades. Good food and exercise help me to study better. 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。10. Is her lifestyle the same as yours or different? Is her lifestyle the same as your lifestyle or is her lifestyle different from your lifesty
27、le ? 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。精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 5 页，共 7 页 - - - - - - - - - - 6 / 6 11. A lot of vegetables help you t
28、o keep in good health. A lot of = lots of = many / much 许多keep in good health = keep healthy = stay healthy keep + 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。注意 sometimes与几个形似的词的区别。(1) sometime 是副词，意为 “ 在某个时候 ” ，“ 某时 ”Will you come again s
29、ometime 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 some times in the street last month. 上个月我在街上遇
30、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。12. That sounds interesting. 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） ,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.
31、这味道好。The music sounds very sweet. 这音乐听起来很入耳。精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 6 页，共 7 页 - - - - - - - - - - 文档编码：KDHSIBDSUFVBSUDHSIDHSIBF-SDSD587FCDCVDCJUH 欢迎下载 精美文档欢迎下载 精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 7 页，共 7 页 - - - - - - - - - -