八年级英语上册各单元知识点Word文档格式.docx

1、23.eat less meat 吃更少的肉24.ju nk food 垃圾食物25.be good for 对什么有益26.be bad for 对什么有害27.wa nt to do sth 想做某事28.want sb to do sth 想某人做某事29.try to do sth 尽量做某事e home from school 放学回家31.of course=certa inly=sure 当然32.get good grades33.some advice34.help sb to do sth事=help sb with sth35.a lot of vegetables=ma

2、 ny vegetables取得好成绩帮助某人做某许多疏菜36.hardly=not n early / almost not 几乎不37.keep/be in good health 保持健康你（你们）多久锻炼一次身体？How often + 助动词 do（does 或 did） + 主语 + do sth.? 疑问词 how often 是问 频率（多久一次），（在这里助动词do（does或did）是起帮助构成疑问的作用）与 一般现在时或一般过去时连用，回答一般是用表示频率的副词，如： once, twice,three times ,sometimes, often, quite, of

3、ten, never, every day, once a week , twice a mon th , three times a mon th , three or four times a mon th等。翻译：“你们多久到工厂去一次？” “每星期两次。”（“ How often do you go to the factory? ” “Twice a week. ” ）“他们多长时间举办一次舞会？” “通常每两周举办一次。（“ Howoften do they have a dancing party? ” “ Usually, once every otherweek. ” ）“他

4、多久去购一次物？” “一个月一次。（“ Howofte n does he go shopp ing? ” “ He goes shopp ing once a mon th. ” ）2.“ What do you usually do on weeke nds?” “I usually play soccer. ”“周末你通常做什么？” “我通常踢足球。第一个do为助动词,在这起帮助构成疑问的作用；而第二个do则是实义动词。 翻译： What do you usually do on weekends? I often go to the movies.What does she usual

5、ly do on weeke nds? She sometimes go hik ing.3.“What s your favorite program? ” “It s Animal World. ”“你最喜欢什么节目？” “动物世界。4.As for homework , most students do homework every day .as for.意思是“至于；关于”，常用于句首作状语，其后跟名词、代词或动 词的-ing形式（即动名词）。如：As for him ， I never want to see him here. 至于他，我永远不希望在这里见到。As for the

6、 story ，youd better not believe it. 关于那故事，你最好不要相信。至于我自己，我现在不想去。 （As for myself, I don t want to go now.）至于那个人，我什么都不知道。（As for the man, I know no thi ng about him.）5.Mom wants me to get up at 6:00 and play pin g-p ong with her .want to do sth. 意思是“想要做某事”；wa nt sb. to do sth. 意思是“想要某人做某事”。如:Do you wa

7、nt to go to the movies with me ?你想和我一起去看电影吗？The teacher does nt want us to eat hamburgers. 老师不想让我们吃汉堡包。6.She says it s good for my health.be good for. 表示“对 有益（有好处）”；其反义为：be bad for.。（这里for 是多读书对我们有好处。 在床上读书对你的眼睛有害介词，后跟名词、代词或动名词）如：Its good for us to do more read ing. Readi ng in bed is bad for your e

8、yes.7.How many hours do you sleep every ni ght?8.I exercise every day , usually whe n I9.My eati ng habits are pretty good .10.I try to eat a lot of vegetables try to do sth.表示“尽力做某事sth. 表示come home from school .这里 pretty 相当于 very 。 usually ten to eleven times a week .，不包含是否成功的意思而try doing“（用某一办法）试着

9、去做某事”。You d better try doing the experime nt in ano ther way. 你最好试试用另一种方法做这个试验。11.My healthy lifestyle helps me get good grades .help sb.（to） do sth. 帮助某人做某事12.Good food and exercise help me to study better.这里better是well的比较级，而不是good的比较级13.Is her lifestyle the same as yours or different?=Is her lifes

10、tyle the sameas your lifestyle or is her lifestyle different from yours? be the same as / be different from 14.What sports do you play ?15.A lot of vegetables help you to keep in good health .keep in good health = keep healthy = stay healthy16.You must try to eat less meat .try to do sth.表示“尽力做某事”,不

11、包含是否成功的意思，less是little 的比较级17.That sounds in teresti ng.这是“主语+系动词+表语”结构的简单句。sou nd （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. 这味道好。The music sounds very sweet. 这音乐听起来很入耳。The smoke grew heavier and heavier. 烟雾变得越来越浓了。第二单元复习1.Have

12、 a cold 感冒 2. sore back 背痛3.neck and neck 并驾齐驱，齐头并进4.I have a stomachache 我胃痛=I have got a stomachache=There is somethi ng wrong with my stomach=My stomach hurts = I have （got） a pain in my stomach5.What s the matter? 怎么了？=What s the trouble （with you）? = What s your trouble? =What s wrong （with you

13、）? =What the matter （with you）? =What has happe ned to you? =Is there anything wrong （with you）?=what s up?6.sore throat 咽喉痛7.lie dow n and rest 身躺下休息8.see a den tist 看牙医9.drink lots of water 多喝水10.hot tea with hon ey 加蜂蜜的热茶11.That s a good idea 好主意12.That s too bad 太糟糕了13.1 thi nk so 我认为如此14.m feel

14、ing ill/sick. =I feelI m not feeling well. 我觉得不太舒服=I m not feeling fine/all right. = I terrible/bad.=I don t feel well.15.get some rest 多休息 19. a healthy lifestyle 健康的生活方式16.I have no idea = I don t know 20. traditional Chinese doctors 传统中我不知道17.stressed out 筋疲力尽18.I am tired 我累了He is tired. 他累了医21.

15、a bala nee of yin and ya ng 阴阳调和22.you have too much yin.你阴气太盛23.to eat a bala nee diet 饮食平衡24.healthy food 健康食品25. stay healthy保持健康=keep healthy=keep in good health = keep fit26.enjoy on eself （myself, yourself, herself, himself, themselves, ourselves, itself反身代词） 玩得高兴，过得愉快 =have a good time = have

16、 a wonderful time =have fun27.enjoy sth. =like sth.（ 名词）喜欢某物，enjoy doing sth. 喜欢做某事=like dong sthPractice doi ng sth. 练习做某事， give up doi ng sth. 放弃做某事，mi nd doi ng sth. 介意做某事， ca n t help doi ng sth.忍不住做某事,finish doing sth. 完成某事， keep ding sth. 坚持做某事.即：practice, mind, finish, give up, can t help, ke

17、ep 与 enjoy 用法基本相似28.at the mome nt = now 此刻 30. Conv ersati on practice 会话练习29.Host family 东道家庭 31.I m sorry to hear that. 听到此事我很难过1. What I have a bad cold. 你怎么了？我得了重感冒。他怎么了？他胃痛。魏芳怎么了？她背痛。2. Maybe you should see a dentist. 或许你应该看牙医。我应该上床睡觉。李平应该躺下休息。我们不应该上课吃东西。3. I hope you feel better soon. 我希望你很快好

18、起来。我希望他明天能来。他希望能取得好成绩。我们希望能取得一等奖。我希望你喜欢我在纽约的学校。4.Traditional Chinese doctors believe we need a balanee of yin and yangto be healthy. 传统中医认为我们需要阴阳调和以保持身体健康。老师认为我们应该努力学习以取得好成绩。父母认为我们应该上大学以便得到一份好的工作。你应该做锻炼来保持健康。 我相信每天晚上睡眠8个小时很重要。吃均衡饮食以保持健康。5. Eating Dangshen and Huangqi herbs is also good for this.吃党参和

19、黄芪等草本植物也对这有好处。吃一些蔬菜和水果对你的健康有好处。看电视太多对你的眼睛有害。6.People who are too stressed out and angry may have too much yang.太紧张易怒的人或许吃了太多的阳性食物。7.It s easy to have a healthy lifestyle, and it s important to eat abala need diet.有一个健康的生活方式很容易，饮食平衡是很重要的。学好英语不是很容易的。上课注意听讲是必要的。完成作业也很重要。8. When you are tired, you shoul

20、dn t go out at night. 疲倦时，晚上你不该外出。他小的时候就知道应该努力学习。他5岁就上学了。我们进教室时，老师已经开始讲课了。9. I believe him, but I cant believe in him.他的话是真的，但是我不信任他这个人。10.I am not feeling very well at the moment. m tired and I have a lot of headaches.11.I m stressed out because my Mandarin isn 我很容易紧张，因为普通话没有长进。12.I practice playin

21、g the piano every day. 翻译：他每天练习踢足球。这段时间我感觉不大好。 我很疲劳，而且经常头痛。t impro ving.我每天练习弹钢琴我们应该每天练习说英语。我们应该经常联系用英语写日记。13.She had finished writing the letter when I went in.我进去时，她已经写完信了。他踢完足球去游泳了。我洗完餐具后去商店了。14. The doctor asked him to give up smoking. 医生叫他戒烟。不要放弃学英语。15. Do you mi nd clos ing the wi ndow? 请把窗户关上

22、好吗？在这里吸烟你介意吗？16.Mary couldn t help laughing at his jokes. 对于他的玩笑，玛莉忍不住笑了。听到这个消息，我忍不住哭了起来。17. They kept working though it was raining. 作。我们应该坚持学英语。尽管天在下雨，他们仍坚持工第三单元复习9.go swimmi ng 去游泳10.go boati ng 去划船11.go skati ng 去溜冰12.go walk ing 去散步13.go climbi ng 去登山14.go dancing 去跳舞15.go hiki ng 去徒步远足16.go si

23、ghtseei ng 去观光17.go house-h un ti ng 去找房子19.do some shopp ing 买东西20.do some wash ing 洗衣服21.do some cook ing 作饭22.do some read ing 读书23.do some speak ing 训练口语24.do some sewing 做缝纫活25.that sou nds nice 那好极了32.have a good time =have fun= have 玩得高兴，过得愉快33.show sb. Sth.=show sth. to sb.26.at home 在家27.ho

24、w about=what about 怎么样？28.how long 多长时间29.how far 多远30.how ofte n 多长时间一次31.how much, how many 多少 won derful time= enjoy on eself出示某物给某人看I.应掌握的词组:1.babysit one s sister 照顾妹妹2.visit one s grandmother 看望奶 奶3.spend time with friends和朋友们一起度过时光4.visit cous ins 看望表弟等5.Go to sports camp 去运动野营6.go to the bea

25、ch 去海滩7.go camp ing 去野营8.Go shopp ing 去买东西18.go on a hike 徒步旅行，go bike riding 骑自行车旅行，go fish ing 去钓给我书，把杯子递给我， 把房子卖给我34.get back=come back 回来35.rent videos 租借影碟36.take walks=go for a walk37.thi nk about 考虑38.decide on= decide upon 决定一个计划44. Ask her about her pla ns 问某事give me the book=give the book

26、to me pass me the cup=pass the cup to me sell me the house=sell the house to mebuy me a book =buy a book for me 给我买书，make me a cake=make a cake for me 给我做蛋糕39.somethi ng differe nt 不同的事情40. a great vacation 个愉快的假期 散步 41. I can t wait 我等不及了42.the famous movie star 著名的影星43.an excit ing vacati on激动人心的假

27、期向她询问她的计划 ask sb. about sth. 向某人询45. forget to do sth.II.应该掌握的句子：忘记要做某事，forget doi ng sth. 忘记做过某事1.What are you doing for vacation? I m babysitting my sister. 假期你要做什么？我要照顾我的妹妹。周末他要做什么？他要去滑划板。李平假期要做什么？他要去野营。2.Who are you going with? m going with my parents. 你要和谁一起去？我要和父母一起去。王林要和谁一起去观光？他要和他的朋友们一起去。我要和

28、同学们一起去游泳。我和父母要去游览长城。他们假期要做什么？他们要在家里放松放松。3.When is he going camping? He is going on the 12 th of February, 2005.4.1 m going to Tibet for a week. 我要去西藏一周。你要去西藏多长时间？他们假期要在家里呆一个月。你要在香港呆多长时间？只呆 4天，我不喜欢离开太长时间。5.What are you doing there? m going hiking in the mountains. 你在那里要做什么？ 我要在山区里远足。6.Show me your photos when we get back to school. 我们返回学校时，你把照片拿给我看。我来把我的新照片拿给你看看。他长大时想当一名时装杂志的记者。7.m going to Hawaii for vacation.