(完整版)冀教版八年级英语下册Unit1--2知识点

1、Un it 1Spri ng Is Comi ng!.temperature n.温度Whats the temperature?温度是多少？take the temperature 量体温2. Whats the weather like today?=How is the weather today? 今天天气怎么样?3. What will the weather be like tomorrow?=How will the weather be tomorrow?明天天气怎么样？4. have/take a shower 淋浴5.on the radio 在收音机上6. exact t

2、ime 准确时间7. there will be =there is/are going to be将会有（后面单数 is 复数 are）8. be scared of 害怕 be scared to do sth.害怕做某事be afraid of . 害怕.be afraid to do sth. 害怕做某事9. reach sp.=arrive at/in sp.=get to sp.至 U 达某地 reach home=get home=arrive home 至 U 家10. see sb. doi ng sth.看见某人正在做某事see sb. do sth 看见某人做了某事hea

3、r sb. doing sth.11. w in ter jasm ine 迎春花12. practice v.练习； 实践 practice doing sth.13. plan a field trip to the country计划一次去乡村的野外旅行a trip to sp. 一次去某地的旅仃14.Both.and.和都.（否定句）Neither.nor.既不.也不（就近原则）15.Both of.两者都（复数结构）（否疋句）Neither of.两者都不（单数结构）16.就近原则There be 有.Either.or. 或者.或者.Neither.nor.既不也不.Not onl

4、y. but also. 不但.而且.17. 四种“变”become 职位 get （天气）变长、变热、变干turn 颜色 go 变质 go bad 变坏18. The wind blows gently. （gentle-gently）风温柔地吹着。19.one by one =one after another 一个接一个20.plenty of 充足；大量（=lots of=a lot of）There is plenty of sunshine too. 也有充足的光照。21. hundred 百 thousand 千hundreds of 成百上千的five hundred 五百th

5、ree thousand 三千22.long v.渴望 long for 渴望Every one longs for spri ng.每个人都渴望春天。 longto do sth.渴望做某事23. all year round 全年；常年24. feel like doing sth.想要做某事would like to do sth.25.instead of 代替；而不是I will go to the birthday party in stead of you. 我将代替你参加生日聚会。26. Thank you for doing sth.因某事而感谢。27. turn aroun

6、d 翻转；转身 turn over 翻过来28. Hold on 抓紧；坚持；别挂断fall off=fall down from跌倒；从.掉下来think of 想起；想出29.Ittime to do sth.到做某事的时间了 .It time for sb. to do sth.It time for sth.到某事的时间了。30.stop doing sth.停止做某事（stop talking ）stop to dosth.停下来去做某事 stop to have a rest 停下来休息31.low adj.低的high adj.高的The price of the compute

7、r is high.The temperature is low/high.32.below 下方 above 上方on 表面接触un der 正下方over 正上方in the sun 在太阳下33.as+原级 +as 和.一样.（注意选对词性；形容词修饰名词代词，副词修饰动词、形容词、副词、句子）34.u ntil conj.直到He waits un til the childre n are asleep.他一直等到孩子们睡着。not.until 直至 U.才.He did nt go to bed un til his father came back.他直到父亲回来才睡觉。Un i

8、t 2 Pla nt a Pla nt.1.cover v.覆盖 cover.with. 用.覆盖.be covered with.被.覆盖2.fill v.装满；充满 fill. with.用.装满.be filled with. 装满3.被动语态结构： be+过去分词be made of/from由制成be made up of 由 .组成4.east-easternwest-wester nsouth-southernnorthn orther nnortheast n.&adj.东北；东北的 southwest5. enough adv.&adj 促够（名词前、形容词副

9、词之后） 形式主语结构：It +adj. + to do sth.6. Remember to do sth.= Don forget to do sth.记得做某事。7.leaveleft忘了没拿Nothing can stop the wind because there are notmany trees left 没什么能阻止风，因为剩下的树不多了。8. 情态动词用于推测：must be 一定是 may/might be 可能是cant be 不可能是9. have been to 去过（与次数连用）have gone to 去了10Must I do sth. now? No, yo

10、u need nt.我必须现在做某事吗？不，不需要。I need to buy a dictionary.（否定句）I dont n eed to buy a dict ion ary.n eed to do sth.需要做某事11.please v.使.高兴 pleased adj 愉快的（修饰人）pleasa nt adj.令人愉快的（修饰物）pleasure n.高兴，愉快 Its my/a pleasure.很乐意。with pleasure 乐意地（作状语） 12.in the shade 在树荫里in the tree 在树上（外来）on the tree 在树上（本身）13. m

11、any 很多（修饰可数复数）much 很多（修饰不可数）so many -so much 很多； 如此多too many-too much太多how many +名词复数-how much（多少；多 少钱）14. be made of be made frombe made into 被制成.be made in 在.被制成be made by 被谁制成15. carry.away 把.带走in a word 总之；简言之16. with 有；和；用-without 没有；缺乏with your help 有了你的帮助without water or air 没有水或空气without bre

12、akfast 没吃早餐17. basic adj.基本的What are the basic steps for planting a tree?take steps to do sth.采取措施做某事18. project n.项目；课题They are pla nting trees as a school project.他们植树作为学校的课题。19. dig 挖 hole 洞We are digging a hole.我们正在挖一个坑。20. Medici ne is made from trees and pla nts.21. by the way 顺便说一下22. be worr

13、ied about=worry about 担心23. a little 有点儿（修饰不可数名词、形容词、副 词、比较级）修饰比较级：much, a little, even, a lot24. The trees and plants take energy from the sun andturn it into food.energy n.能量 turn in to. 把.变成.25.ln a word, we cant live without pla nts.总之，离开植物我们将不能生活。26. a way to do sth.做某事的方法Mary Gree n will show

14、you the best way to grow allkinds of pla nts.show sb. sth.=show sth. to sb.给某人展示某物 Thereare many ways to grow a garde n.The best way to lear n En glish is using it every day.27. Garde ning is a very enjoyable hobby.动名词作主语，谓语动词用单数。enjoy-enjoyable adj.使人愉快的28. have fun=have a good time=enjoy on eself玩

15、得高兴have fun doi ng sth.高兴做某事be busy doi ng sth.忙于做某事29. 反身代词（换同义句时注意时态）myself yourself himself herself itself ourselvesyourselves themselves30. Mary Green has written many popular books aboutgarde nin g.（现在完成时 have/has+过去分词）31. Roses smell so won derful.系动词之后常接形容词作表语。系动词有：be,look,feel,sound,taste,sm

16、ell,become,get, turn 等32. co nsider doi ng sth.考虑做某事the purpose of. 的目的33. keep.away from. 使.远离.decide to do sth.决定做.try to do sth.尽力做某事try not to do sth.尽量不做某事try doing sth.试着做某事take care of =look after 照顾take good care of.=look after. well 好好照顾. Youneed to make a fence. It can help keep these smal

17、l animals away from your garde n. Fin ally, dont forget tohave fun. That is the whole purpose of grow ing a garden.34.tight adj.紧紧的 tightly adv.紧紧地I hug him tightly.我紧紧地抱着他。（修饰动词用 副词）35.living adj.活着的（人或物；作表语或定语）lively 活泼的live adj.活的（物，作定语）alive adj.活着的（人或物；表语或后置定语）a live fish=a living fish一条活鱼36. T

18、his pla nt is fun for small childre n to play with.Dont play with fire. 别玩火。37. close up 结合open up 打开close v.关闭 closed adj.闭着的open v.&adj.打开；开着的38.if 如果（引导条件状语从句；用法：主将从现）I will saty at home if it rains tomorrow.（不能是 will rain）39. have sth. to do ；There be sth. to do.有某事要做40. a few days later 几天之

19、后Now something new is growing at the top of thestem.现在，它的茎的顶部又长出了新东西。41.I am going to look after my pla nt carefully.我打算好好照顾我的植物。42. 比较级（特殊变化）good/well-better-bestbad/badly-worse-worstmany/much-more-mostlittle-less-least43. se nd v.发送；寄送（sent/sent）send sb. sth.= send sth. to sb.给某人送某物44. say goodbye

20、 to sb.向某人道另 Ublow down 刮倒 leaf 树叶（复数 leaves）45.lie 说谎；平躺 lyingdie 死亡 dying be dying 快要死了46. empty 空的 full 满的；饱的 hungry 饿的47. be away from 离开keep.away from 让.远离.48. give sb. a push 推了某人一把49. a boy named/called Jim 一个叫吉姆的男孩50.a friend of+名词性物主代词或所有格a frie nd of mi ne 个我的朋友51.in early spring 在早春52. sw

21、 in g=play on the swi ng 打秋千53. look forward to doi ng sth.期待做某事Un it 3 Ani mals Are Our Frie nds.1. scare v 害怕 scared adj.害怕的 scary adj.可怕的2. happe n v.发生What happe ned to sb.?某人发生了什么？Sth happen to sb.某人身上发生了某事 .3. ask sb. to do sth .请求某人做某事ask sb. for sth.请求某人某事Her family went on a vacati on and s

22、he asked me totake care of Zoe.4. remind sb. of sth.使某人想起某物With their long ears, they also remi nd people ofrabbits.5. He has nt bee n to the zoo in Edm onton yet.（现在完成时 have/has+过去分词already-yet）6. Da nny screams!丹尼尖叫起来！7. The doorbell is ringing.8.She is gen tle and quiet.她既温柔又安静。9.Dogs are frie nd

23、ly and loyal.狗既友好又忠诚。10.I tried to sit down, but a tiny tiger jumped off thesofa.（try to do sth. tiny 微小的 tiger 老虎 sofa 沙发）11. mouse 老鼠（复数： mice）I saw two mice in the kitche n.我在厨房看见了两只老鼠。12. avoid doi ng sth.避免做某事13. He avoided answering my questions.他避而不答我的问题。14. be famous for 因而著名be famous as.作为.而著名jump out of 从.跳出15.1）desert 沙漠 dessert 甜点2）house 马 mouse 老鼠3）kitchen 厨房 chicken 鸡肉16. danger n.危险 dangerous adj.危险的be in dan ger 在危险中 out of dan ger 脱离危险Its dan gerous to do sth.17.10:15 a quarter past ten10: 30 half past ten10: 45 a quarter