Unit 2How often do you exerciseWord文档格式.docx

1、然而；可是through ru prep.穿过；凭借；一直到body bdi n.身体mind mand .头脑；想法；意见；心思such st adj.这样的；如此的together te（r） adv.共同；一起die da v.死；枯竭；消失writer rat（r） n.作者；作家dentist dentst n.牙科医生magazine mzin n.杂志however haev（r） adv.然而；无论如何；不管多么than n conj.比almost lmst adv.几乎；差不多none nn pron.没有人；没有任何东西，毫无less les adj.更少的；较少的poi

2、nt pnt n.看法；要点；重点；小数点；目标；分数重点短语such as例如；诸如junk food n.垃圾食品；无营养食品more than超过；多于；不仅仅；非常less than不到；少于help with housework 帮助做家务 on weekends 在周末 how often 多久一次 hardly ever 几乎从不 once a week 每周一次 twice a month 每月两次 very day 每天 be free 有空 go to the movies 去看电影 use the Internet 用互联网 swing dance 摇摆舞 play te

3、nnis 打网球 stay up late 熬夜；睡得很晚 at least 至少 have dance and piano lessons 上舞蹈课和钢琴课 go to bed early 早点睡觉 play sports 进行体育活动 be good for 对有好处 go camping 去野营 notat all 一点儿也不 in ones free time 在某人的业余时间 the most popular 最受欢迎的such as 比如；诸如 old habits die hard 积习难改 go to the dentist 去看牙医 morn than 多于；超过 less

4、than 少于 help sb. with sth. 帮助某人做某事 How about? .怎么样？ want sb. to do sth. 想让某人做某事 How many+可数名词复数+一般疑问句？ 有多少?spend time with sb. 和某人一起度过时光 Its+ adj.+ to do sth. 做某事的的。ask sb. about sth. 向某人询问某事 by doing sth. 通过做某事 Whats your favorite? 你最喜爱的是什么？the best way to do sth. 做某事的最好方式三重点语法 （一） 重点句型 1.-What do

5、you usually do on weekends? -I often go to the movies. （1） on weekends/on the weekend在周末 （2） go to the movies 去看电影 （3） 第一个do 助动词 第二个do 实意动词 2. hardly ever 几乎从不 hardly ever 相当于 hardly, ever起强调作用。hardly 为副词，意为“几乎不, 没有）”，相当于almost not，本身具有否定含义，不能再使用其他否定词。E.g. She hardly eats anything. 辨析: hardly 和hard

6、hard作形容词，意为“困难的，艰硬的”； hard作副词，意为“努力地，猛烈地”。 hardly意为“几乎不” （1） The ground is too to dig （2） I can understand them. （3） Its raining ,the people can go outside. 3. -How often do you watch TV? -Twice a week. （1） how often 意为“多久一次，多长时间一次”，用来提问频率。（2） twice a week 一周两次 拓展: 一次 once 两次 twice 三次或三次以上 基数词+ time

7、s three times four times 4. Whats your favorite program? = What program do you like best?你最喜欢的节目是什么？5. How come?怎么回事？怎么会？ 表示某件事情很奇怪，有点想不通；可单独使用，也可引导一个问句。相当于疑问词why。但how come 开头的特殊疑问句使用的仍是陈述语序。How come you didnt tell me about it? = Why you didn6. I go to the movies maybe once a month. 我也许一个月去看一次电影。may

8、be 副词，意为“或许，大概，可能”，常位于句首。E.g. Maybe he knows the way to the park. 辨析：maybe 与 may be maybe副词，作状语，意为“或许，大概，可能”，常位于句首。 may be 属于“情态动词+be 动词”结构，意为“可能是”。（1） The baby is crying _ she is hungry. （2） The woman _ a teacher . 7. Last month we asked our students about their free time activities. ask ab. about

9、sth. 询问某人某事8. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. 我们都知道许多学生经常上网，但是让我们感到惊讶的是90%的学生每天都上网，而另外10%的学生一周至少上网达三至四次。（1） other: adj. 其他的+名词 the other: ad

10、j. 其他的+名词（在特定的范围内） onethe other 一个另一个 E.g. One of them is blue，the other ones are purple. 它们的其中一个是蓝色的，其他的是紫色的。others: 其他的东西 the others: 其他的东西（在特定的范围内） E.g. One of the children likes reading，the others like singing. 后句可替换为the other students like singing. （2） at least 至少 at most 最多，至多 E.g. I have ten

11、yuan in my pocket at most. Most students use it for fun and not for homework. 大多数学生上网是为了娱乐而不是为了写家庭作业。9. The answers to our questions about watching television were also interesting.关于看电视的调查结果也十分的有趣。the answers to our questions 问题的答案 dance to the music 和着音乐的节奏跳舞 key to the lock 这把锁的钥匙 10. It is good

12、to relax by using the Internet of watching game shows, but we think the best way to relax is through exercise. 通过使用因特网看娱乐节目来放松很不错，但是我们认为最好的放松方式是通过锻炼来放松。（1） Its +adj.+to do sth 做某事的 E.g. Its very easy to learn English well. （2） by doing sth. 通过做某事 （3） the best way to do sth. is做某事的最好方式11. It is healt

13、hy for the mind and the body. 这有益于身心健康。stay healthy = keep healthy = keep in good health 保持健康 12. Old habits die hard. 旧习难改。13She says its good for my health. 她说那对我的健康有益。（1）be good for：“对有好处”。 如：Doing exercise is good for our health.（2）be good at：“擅长于” 如：He is good at playing football. （3） be good t

14、o sb./sth: “对好” 如：The old woman is good to us. （4） be good to do sth.: “适合；宜于” 如：The water is good to drink. （5） be good with: “与相处好” 如： The teacher is good with his students.14. although（conj）:“尽管；虽然”，表示转折关系，同义词有though, 不能与but 同时使用。如： Although theyre neighbors, they dont play together. = Theyre nei

15、ghbors, but they dont play together. 尽管他们是邻居，但是他们不在一起玩。15. ask sb. to do : 叫做某事 Teacher asked me to clean the classroom. ask sb. not to do sth.: 叫不Teacher asked me not to clean the classroom. ask sb. about sth. : 问某人某事We asked our students about their free time activities. ask sb. for sth. : 向某人要求 如

16、：ask teacher for help （二）语法知识: 频度副词 1. 频度副词的含义 （1） 表示次数、频率的副词称为频度副词。常用的频度副词按高低依次为 always usually sometimes seldom hadly ever never 100% 80% 60% 30% 10% 0% （2） 表示具体的频率、次数时，一次用once，两次用twice，三次或三次以上用“基数词+times”表示: three times, four times, six times 2. 频度副词在句中的位置 （1 ）频度副词一般在实意动词之前，be 动词、助动词或情态动词之后 E.g.

17、We never eat junk food. Lucy is sometimes very busy. I can hardly say a word. （2）有些频度副词也可位于句首，但表示不同含义 sometimes 常位于句首，和位于句中区别不大。E.g. Sometimes Jack plays computer games. often 用于句首时，通常表示强调，且其前一般有quite，very 修饰 E.g.Very often he goes online. Usually 也可位于句首，其前不用修饰语。E.g. Usually my father goes up early.

18、 Always 一般不用于句首，但可以用在祈使句中。E.g. Always remember this. 3. 对频度副词提问时，用how often E.g. -How often do you go to the movies? -Once a month练习题I.根据句意及其首字母提示补全单词。（10分）1.Henevergoestoad_forteethcleaning.2.Donteattoomuchj_food,itsbadyourhealth.3.Whatsfavoritep_?AnimalWorld.4.watchesTVt_week,onSaturdayandSunday.5

19、.Aftertheaccident,shecouldh_speak.6.Weshouldsleepatl_eighthours.7.e_everydaykeephealthy.8.giveup,a_someofquestionsarenoteasyanswer.9.thinkbestwayrelaxist_exercise.10.Shen_learnswingdancebecausehedislikesit.II.用所给单词的适当形式填空。Mikeseehisgrandparents_（one）week.spendsmorethananhour_（exercise）day.didntgosch

20、ool._（hard）readorwrite.Itsgoodhabitbrush（tooth）Tohealthy,Idecide_halfLook!Yourpetdog_（die）.Exerciseis_（health）mindbody.sweaterbeautiful.Iwant_（buy）one，too.Howabout（go）shoppingSundays?usuallystudyEnglishby（read）itinmorning.III.根据汉语提示，完成句子。1.Theyalwaysbedearly,they_（熬夜）.2.I_（一周三次）.3.Vegetables（对有好处）ou

21、r4.Moststudentsuseinternet_（为了好玩）andhomework.5.Heplayssoccer_（至少）fourtimemonth.6.Wefoundonly_（百分之十五）exercise-_（多久一次）doesbrotherexercise?-Every8.She.（一个五岁的）girl.9.Herparentsveryshe_（几乎从不）helpswithhousework.10.We（放松的最好办法）isthroughexerciseIV.句型转换（10分）1. Ijunkfood，（改为否定句）food.seldom（几乎不）eatfood.（改为同义句）I

22、_Mary16yearsold.（改为同义句）schoolfivedays（提问）_doyouweek?ninehoursnight.（对画线部分提问）sleep？overtwo（同义句）_twoweekend,（改为反意疑问句）hashealthyeatinghabit.（改为同义句）Hereatsfoodonce（对画线部分提问）_shefood?V选择填空（25分）（）1.Hardlyever.A.manytimesB.oftenC.WhenD.How 2.JanestayuplatefinishedhadmusttoTomstudies_._playsfriends.hard;hardhardly;hardlyHard;highstudentUnitedStates.18-year-old18-years-old_wascold,myfriendstillwentswimmingJialingRiverthismorning.Although;but/But;although/;althoughHowdrinkmilk?Idontlikeit,so_drinkit.ever7.“85%ofourclassEnglish.”means“_s