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1、八年级英语下册Unitl1. weather repori 天气预报Whats the weather like? = How is the weather?天气怎么样 What will the weather tonioiT（）w?=How the weather tomorrow?2. What,s the date today?今天几号？ What day is it today?今天星期几?回答均为：It is/Today is 2 hs Fcbmary H,h.3. Wliat the temperature?温度是多少？的发音为“degrees （Celsius）”4. be s
2、cared of =be afraid of +n./pron./v-ing 恐惧：害怕Li Ming is scared of （watch） scary films.5. reach+温度达到度；到达In summer,（he temperature always 40 degrees Celsius.He Xian yesterday.6. Iherebe句型有一般现在时，一般将来时及一般过去时三种时态，符合“就近原则”一般现在时：There is/areE.g.: There is a new computer on the desk.竹桌上有一台新电脑。一般将来时：There wil
3、l be 或 There is/are going to beE.g.: There /two football matches in our school next week.一般过去时：There was/wereE.g.: There was no building here last year.7. 感叹句句型：What + a/an + adj. + 可 n.单 + （主+谓）!E. g.:多么聪明的一个男孩啊！多大的一场雨啊！What + adj. +可n.复数/不可n. + （主+谓）！Eg:多么好的天气啊！How + adj./adv.+ （主+谓）！Eg:他们玩得多么开心啊！
4、8. arrive in +大地点arrive al+小地点（大小地点的分界线为城市）=get to =reacharrive + home/here/there省略介词9. neither. .nor既不.也不.当“neithernor”连接两个主语时，谓语动词遵循“就近原则”E.g.: Neither he nor I am well educated.not only.but also.不但.而且.either.or.或者.或者.10. see sb. doing sih.看见某人正在做某事（强调正在做）了某事或经常做某事类似用法的感官动词还有：watch,hear,notice.Lis
5、a always hears someone （play） the violin in the music room.11. one by one 个接一个地，蓑似有 year by year 年又一年 day by day 一天又天 little by little 逐渐地step by step逐步地12. think of想出；想到E.g.: Who thought of the idea?谁想出的这个注意？想起；记起E.g.: I cant think of his name.我想不起他的名字。想要；打算F. g.: Helen, are you thinking of marryin
6、g Tom?海伦，你打算和汤姆结婚吗?O13. long for 渴望=look forward tolong for sb./sth. to do sth.渴望某人/某事做Everyone success.14. feel like感觉像是，后接名词或从句。想要feel like doing sth.“想要做某事”feel like sth.想要/感觉像某物feel like+从句Do you feel like (eat) out tonight?Sometimes I feel like rm losing my mind.i 6. all year round 一年到头：终年i 7.
7、because of+名词because+从句E.g.: The children were late the heavy rain.The children were late the rain was heavy.18. hundreds of 数百的 thousands of 数下为 millions of 数百万的 billions of 数十亿的More than two (hundred) trees are planted in our neighbourhood every year.19. thank sb. for doing sth.感谢某人做某事Thank you fo
8、r (invite) me.20. This is the+序数同 time + 主语+have/has +过去分词This is ones序数词time doing sth. 这是某人第几次做.This is the first time I have cooked.=21. turn around 转身22. hold on“(电话)不挂断”“抓紧”23. fall off 摔下来 fall down 摔倒 all asleep 睡着He his bike and hurt badly.24. run towards 朝着跑25. come down 卜,米26. instead,副词,修
9、饰动词。instead of介词短语,代替：而不是He didnt go homc.Hc went to the library .He likes playing computer games watching TV.27. play on the swing 荡秋千28. give sb. a push =push sb. 推某人一下29. help sb. do sth. = help sb. with sth.帮助某人做某事 My teacher often helps me my study.30. gaoff从下来，通常指下火车、巴士、轮船、飞机等，其反义词为get on31. 表
10、示建议：Lets do; Shall we do.; How/What about doing.; Why not do.;Youbetter do.; Would you please do sth.? Why dont you do sth 尸 Why not do sth.为什么不做.？32. wake up:醒来；wake.up 叫酉星Please wake (he) up,its late.33. as. as 和.一样as+adj ./ad v.的原级+asThe river is as (deep) as 10 metres.He runs as (quick) as Li Mi
11、ng.34. below zero 零下 above zero 零上The temperature drops zero on those snowy days.35. un(il直到not.until.直至U才引导时间状语从句，遵循“主将从现”They stayed home evening.We didnt get home 10 oclock last night.We wont begin our meeting until everyone (come).36. maybe(句首片perhaps(句首)=may be(句中，主语之后)37. the coming of spring
12、春天的到来Unit 21. Plant a plant!前一个plant是v.种植，后一个plant是n.植物。2. adj./adv. + enough to do sth.足够做某事The hole must be （足够大）lo hold the roots of the seedling.enough + n.Is （here （足够的水）?3. cover v.覆盖cover.with用覆盖 被动形式为be covered with被覆盖 n.盖子；封面 Please cover the cup with a .When winter comes,the land will snow
13、.4. fill.with用充满 被动形式为be filled with被充满，等同于be full ofPlease （he cups milk.That room smoke.=The room smoke.5. by the way顺便说一下:顺便问一 b与way有关的短语：in the way 挡道 on the/ones way to 在去.的路上lose ones way 迷路 in many ways 用许多方式the best way to do做某事的最好言式learn English is reading.,is this the book you are kx）king
14、for?I ran really hard,but my tail got.6. be worried about 担心：担忧=worry aboutHe is a careless boy,so his mother hiin.=Hc is a careless boy,so his mother often him.7. a dust storm 沙全暴8. turn into 变成 In autumn,leaves yellow.9. for sure确定地；肯定地-副词短语 make sure确定，确保，引导祈使句No one knows what happened.Please ma
15、ke sure that you get there on time.10. Its + adj. （for sb.） to do slh.做某事（对于某人来说）是.的Its + adj. （of sb.） to do sth.做某事（对于某人来说）是的Ifs very kind you to donate （he clothes.Ifs fiin and important us to plant trees.11. in the bottom of在的底部When you plant a tree,remember to put some water hole.12. in the sha
16、de 在树荫下 We can sit under a tree.13. on the tree 在树上（属于树本身的东西）Tliere are some apples .in the tree 在树上（外来的东西）My kite dropped .14. be importanl to对.来说重要 Waler plants.15. fulfill ones needs 满足的需要 He wants to fulfill （his son） needs.16. take.from.The plants energy the sun and turn it into food.17. be mad
17、e of由制成（看得出原材料）;be made from由制成（看不出原材料）be made by被（某人）制造；be made in在（某地）制造 make .into把制成Eg.Your coat looks very nice.Whats it made ? Cotton,and its made Wuhan.18. cany. away 把搬（移）走We should plant more trees,so that the wind and water dont the soil.19. in a word 总之=in short,all in all20. without + n.
18、/pron./v-ingOur teacher,s help,we couldnt make such great progress.21. advice 不可数名词 a piece of advice 一条建议much/a lot of/lots of/plenty of advice 大量建议advise sb to do sth建议某人做某事suggestion 可数名词 a suggestion suggest sb to do sth 建议某人做某事22. have fun （doing）做某事有趣=have a good time=enjoy oneselfAH of us had
19、 fun （dance） around the campfire last night.23. have to不得不（客观） must必须（主观）not have to不必 mustnt禁止He finish his homewort today,because tomorrow is Sunday.24. log onto 登录 our website.26. stay/kccp healthy 保持健康27. stay/keep. a way from 使.远离Parents should their children from the river.28. look after = tak
20、e care of 照顾，照料 look after.well=take good care of 仔细照顾29. best of all更好的是;更重要的是31. look like 看起来像 Lucy her mother.32. eastern Asia 东亚33. close up收起来；合起来 open up打开The flowers always at night.34. when it comes to当提至；就而论35. along with和一起 引导两个并列主语是有就远原则Eg:Jenny along with her parents ( have been to/in )
21、 Hainan for a week and they will come back soon.36. in the middle of在中部 It grows Africa.38. as long as和一样长；长达They lived there ten years.意思是“只要”，用来引导条件状语，主句用一般将来时态，从句用一般现在试，即主将从现。We will go fishing as long as it (not rain) tomorrow.39. a living fossil 活化石40. raise/keep animals 饲养动物42. a few days late
22、r 几天后43. at/on the top of 在.的顶部 Wc had a picnic mountain.44. a flower bud 花骨朵45. send sth. to sb.=send sb. sth.46. consider仔细考虑;认为consider sth 考虑某事 Consider doing sth 考虑做某事 Consider how/what/where to 考虑Im considering (change) jobs.Were still considering where (move) to.Zhang Guimei is (consider) as
23、an excellent teacher.47.own自己的，常放在形容词性或名词所有格后，起加强语气的作用。on ones own独自，单独Mr. Green has a house of (he) own.Bruce bought a flat (自 己)last year.48 .不定式做目的状语To make the soil rich enough,you can put compost in your garden.Wed better follow the seven-step hand-washing method (keep) healthy.49 .复合不定代词+形容词Sh
24、e has (有趣的事情)to tell you.Did you get (特别的东西)on your birthday?Unit 31. all the way 一S/上2. would like to do 想要做某事，回答“Would you like to do?”句型时，肯定回答“Yes, Id k)ve/like to”否 定回答常用 wrd love/like to, but./*3. have/hasbeento意为“曾经去过某地(现已回)“可与once, twice, ever, never, yet, before等副词连用 have/has been in意为“去了某地，
25、(现在还在那待着)”常与“for+一段时时连用 have/has gone to意为“已经去了某地(强调已经离开了)” e.g: Have you been to Shanghai? I Beijing twice.They Hainan for two weeks and will be back in three days.Where is your uncle?He Shijiazhuang on business.4. be glad to do 很乐意做某事 I visi【Shanghai.Eg:A car accident him this morning.What you?5.
26、jump off 跳下47He the tree.6. be on a vacation 在度假 go on a vacation 去度假Eg:I in Shanghai now. I will to Shanghai this summer vacation.7. ask sb. (not) to do sth.请求某人(不要)做某事My parents always ask me (eat) more fruit and vegetables.8. take care of=look after 照顾；照料 take good care of=look after.well 好好照顾；好好
27、照料 He always takes good care of his sistcr.=9. be afraid of=be scared of 害怕；恐惧.+n./pron./v-ingbe afraid to do sihEg:Dont be afraid of (dog).The girl is afraid (meet) her teachers10. be loyal to 对忠诚 Dogs to his owners.11. What does sb/sth look like?某人/某物长什么样?-He has big eyes./He is tall./He is of med
28、ium build.12. long-eared长耳的long-nosed长鼻的 类似的形容词还有warm-hearted热心肠的等 Eg:This photo my childhood.Please call him back.13. be famous for因为而出名 be famous as作为而出名Eg:Sanya its beatiful beaches. Lu Xun a writer.14. up to 达至lj He can jump 100 times a second.15. avoid 避免 后加 n./pron/v-ingWe taught children how
29、to dangerous things.We should avoid the same mistakes.后跟动词 ing 形式的动词:keep,suggesuenjoy,mind,practice,finish,miss 等。16. all over the world=around the world 全世界；世界各地17. not only. but also不仅.而且(连接两个并列主语时，遵循就近原则)e.g.: Not only I but also he in Class 3.18. a quarter to eleven 十点四十五分(1)当分钟数30分时，用“60减去分钟数+
30、to+卜一点钟”8:50ten to nine(2)当分钟数=30 分时，用“half past + 点钟”8:30half past eight(3)当分钟数ten past/after eight(4)整点用“几点钟+oock” 8:00 eight oclock19. point to 指向 The teacher me and said： “Please answer this question”.20. take photos/piciurcs 拍照21. No pholos!禁止拍照No+n./v-ing!禁止(做)某事No visitors!游人止步! No fishing噤止垂
31、钓!No smoking噤止吸烟!22. wake up 醒来wake sb. up 叫醒某人 Please wake (they) up.23. feedto喂给feed on以为食E.g.: People bamboo pandas. Pandas bamboo.24. instead of用代替/而不用，是而不是后跟名词，代词，动名词，instead是副词 Eg:I dont like coftcc.Givc me water.Instead of (take a rcst)jhcy went on working.25. play a joke/trick on.和开玩笑:捉弄Your
32、e joking, arent you?你们在开玩笑，不是吗？26. escape f?om从.逃月兑 A tiger the zoo yesterday evening.27. April Fools Day 愚人节28. protect sb from/against保护.免遭 名词形式：protection Liu Li had no raincoat to the rain.29. up and down上上下下30. the number of.的数量(作主语时，谓语动词用单数)a number of.许多；大量（作主语时，谓语动词用复数）A number of teachers (
33、be) present today.And the number of (hem (be) increasing.31. stop.from doing sth.阻止做某事 同义短语还有 keep.from doing sth. prevent.from doing sth.I will try my best to my son (make) the same mistakes.32. at the beginning of在之初33. drop to 卜 降至 The number of the tigers a few thousand so far.34. food chain 食物链
34、 The tiger is at the top of the .35. in balance 保持平衡 The tiger helps keep the number of other wild animals .36. in danger (名词)处于危险状态 dangerous危险的，形容词Swimming in the river is .Some wild animals are in as the earth is getting warmer and warmer.37. in recent years 近年来38. cut down砍到:砍伐，减少turn down 调低 wr
35、ite down 写下 put down 放下 fall down 倒下 letdown 使失望39. as well (除某人、某事外)也;还 too,also,as well,eitherEg: He studies hard and I study hard,.He is goog at English,he is good at Japanese.If you dont go shopping,! wont .1 can do it .40. go extinct 灭绝41. used io do 过去常常 be/get used to doing sth 习惯做某事 be used
36、to do sth 被动语态He used to (play) soccer after school.He is used to (live) in the countryside.Knives are used to (cut) things.42. learn about 了 解某事43. warn sb. aboui/of sth.警告某人某事warn ab. (not) to do sih.警告某人(不要)做某事To keep children away from danger.we warn parents (not to leave)thc child at home alone
37、.It also makes noise to warn the rhino about (come) danger.44. touch ones heart 打动某人45. lie 躺-lay-lain-lying lie 说谎-lied-lied-lyinglay 放置:下蛋-【aid-laid-laying48.There be sb doing sth There are some boys on the playground,46. yet,意为还。一般用于否定句或疑问句 I havent eaten .Already,己经，一般用于肯定句。【have had breakfast.4
38、7. 不定代词some和any的用法some和any是表示不定数量的代词，意为“一些”，具有名词和形容词的性质。1. Some在句中可作主语、宾语和定语。作定语时，后接可n.复/不可n”多用于肯定句中，例如:Some want to be policeman, and some want to be artists. （作主语）Ill send some to Li Ming.（作宾语）Danny would like some water.（作定语）2. 在表示请求、建议或希望得到肯定答复的时候，也要用some而不用any.例如： Would you like some tea? Im hu
39、ngry,could I have some bread?3. any常用于疑问句、否定句和条件从句中，在句中作定语或宾语。例如：The grocery store had many traditional foods, but I didnt know any of them. （作宾语）Did you have any trouble finding your way here?（作定语）4. any用在肯定句中，表示“任何”的意思，例如：You can take any of them.Unit 41. use sth. to do sth.使用某物做某事2. no “没有”修饰单数名词
40、，相当于nola/an修饰不可数n./可n.复，相当于nolany E.g.: She has no sister. = She doesnt have a sister.There is no water in the cup. = There isnt any water in the cup.We found no books in the box. = We didnt find any books in the box.3. do research about 关于作报告4. begin to do sth.开始做某事=begin doing sth.5. more than = o
41、ver 超过： 多 丁6. search for搜索：查找7. search engine 搜索引擎8. the key to的钥匙/答案9. one of the+adj.最高级+可n.复中最的之一E.g.: London is one of （he largest cities in the world.depend on依靠：取决于；依据10. Easter Bunny复活节兔子11. hidc-hid-hiddcn 躲藏12. be symbol of.是的象征13. in ancient limes 在古代14. pass on传递：前进15. write down写卜：记下（代词中
42、置）16. by hand用手；手工17. it takes （sb.）时/钱lod。sth.做某事花费某人时间/金钱18. common people 普通人19. reading habits 阅读习惯20. thousands of成千上万的21. keep on继续:反复做22. realize ones dream = make ones dream come true 实现某人的梦想23. grow up 长大24. some news 一些消息 a piece of news 一条消息25. receive接受（被动）accept接受（主动）26. make sb./sth +
43、adj.让某人/某物.make sb./sth. do sth.让某人/某物做27. dream of doing 梦想做某事 dream of travelling around the world28. in a third picture在第三张照片上（序数词前加a/an表示“又一个：再一个=another）29. the Pyramids 金字塔 the Statue of Liberty 自由女神像 the Great Wall 长城 the Sydney Opera House 悉 尼歌剧院Big Ben大本钟30. a few一些（可 n.复）a little 一些（不可 n.）
44、few几乎没有（可n.复）little几乎没有（不可n.）E.g.: She has a few friends here.她在这有些朋友。She has few friends here.她在这几乎没朋友。There is a little water in the bottle.瓶子里有一些水。There is little water in the bottle,瓶子里几乎没有水。31. worry about. = be worried about.担心、.32. be able to +动词原形=can+动词原形33. in seconds在很短时间内34. gel sb./slh.
45、 +过去分词 使某人/某物被35. far away 遥远36. stay/keep in touch 保持联系37. Every coin has two sides.每个硬币都有两面/每件事物都有两面性。38. be harmful lo 对有害39. aside from除此之外40. lake up占用；占据：开始从事41. prefer 更喜欢 prefer + n./pron./v-ing/io doprefer. lo .喜欢.胜于.E.g.: My father prefers tea. I prefer not to think/prefer not thinking about it.She prefers shopping. I prefer playing table tennis to swimming.42. a chat program 个聊天程序43. set up a time 约定时间 to do sth.44. anywhere I want to go任何我想去的地方