八年级上册各单元知识要点.docx

1、八年级上册各单元知识要点八年级上册各单元知识要点（新目标）Unit 1 句子1.问频率 1.How often do you exercise? Once a day.2. What does she usually do on weekends?She usually watches TV.3. How many hours do you sleep?Nine hours. 核心知识1.表频率副词：always, usually, often, sometimes, hardly ever, never.2. once a week 一周一次，twice a year 一年两次 three

2、times a week 一周三次four times a month 一个月四次3. all, most , some , no 4. be good for sth./ doing sth. 对什么有益be bad for sth. /doing sth. 对什么有害5. want to do sth. 想要做某事 want sb. to do sth. 要某人做某事6. as for至于 7.try to do sth. 尽量做某事8. of course = certainly = sure当然9. look after = take care of 照顾10. keep health

3、y=stay healthy 保持健康11. exercise=take exercise=do sports锻炼 12. although = though虽然13. be the same as 与什么相同 be different from 不同14. how often 多久一次15. most of the students=most students 16. get good grades取得好成绩17. some advice 中的advice是不可数名词18. keep/be in good health保持健康19.shop=go shopping=do some shopp

4、ing购物20. surf the internet 上网 21. a lot of = lots of 许多22. health n., healthy adj. , healthily adv. , unhealthy adj. 23. different adj. difference n. 可数 熟读P1 1b , P 2 2a G.F, P3 3 , P5 3a 3b 真的不掉线吗？、？Unit 2 句子1. 看病用语Whats the matter(with sb.)? 怎么了？= Whats the trouble (with sb.)?= Whats wrong (with s

5、b.)? = Is there anything wrong (with sb.)? Im not feeling well. 我觉得不太舒服 = Im feeling ill/sick. =I feel terrible/bad. = I dont feel well I have a stomachache 我胃痛 = I have got a stomachache = There is something wrong with my stomach= My stomach hurts = I have (got) a pain in my stomach When did it sta

6、rt?什么时候开始的？ You should drink more water. 表建议You shouldnt eat more.2. Thats a good idea 好主意 Thats too bad 太糟糕了 3. I have no idea = I dont know 我不知道 4. Im sorry to hear that.听到此事我很难过 核心知识1.身体各部位名称P7 1a2. 情态动词should 与shouldnt 表建议3. have a cold / stomachache / toothache / fever/ sore throat 4. see a den

7、tist / doctor 5. soon 一会儿6. feel 觉得，get 变, stay 保持, keep 保持，sound 听起来是系动词 常和形容词连用 如：feel happy , get tired, stay / keep healthy 7. lie down 躺下 8. for example 例如9. too much 太多不可数名词, too many 太多可数名词, much too太形容词10. stressed out压抑 筋疲力尽11. its 形容词 to do sth. 做某事怎么样12. a few 一些修饰可数名词 a little 一些修饰不可数名词

8、few 少许修饰可数名词 表否定 little少许修饰不可数名词表否定13. at the moment = now 此刻 常和现在进行时连用14. neck and neck 并驾齐驱，齐头并进15. I think so 我认为如此16. tooth n . 复数形式teeth 熟读 P7 1a , P8 , P9 3a , P10 1a 形 1b 建议 , P11 4 , P12 2真的不掉线吗？、？ 写作看病Unit 3 句子1. What are you doing for vacation? Im visiting my grandmother.2. When are you do

9、ing? Im going on Monday.3.That sounds nice / interesting.4. 问多长时间 How long are you staying? For four days.5.Can I ask you some questions? 核心知识1. 现在进行时表一般将来时 常用的动词有： is / am / are going is / am / are leaving is / am / are coming 2. take walks = go for a walk散步3. some 一些, any 一些 4. sing v.singer n.5.

10、take a vacation=take vacations=go on vacation 6. think about考虑 7. something different8. plan to do sth.计划做某事 9. spend time 10. finish doing 完成做某事 11. a lot 许多12. need to do sth.需要做某事13. go camping 去野营 go shopping 去买东西 go swimming 去游泳 go boating去划船 go skating 去溜冰 go walking去散步 go climbing 去登山 go fish

11、ing 去钓鱼 go hiking 去徒步远足 go dancing去跳舞 go sightseeing 去观光14. do some shopping 买东西 do some washing 洗衣服do some cooking 做饭do some reading 读书do some speaking训练口语15. how about=what about 怎么样？ 16. go back , come back , get back 回来 17. tour n.tourist n. 写作 P17 3a 假期计划 熟读P14GF , P15 3a , P16 1a , P 17 3a 真的不

12、掉线吗？、？Unit4 句子1. How do you get to school? I ride my bike. 2. How does he get to school? He takes the train. 3. 问多长时间How long does it take? It takes about 10 minutes.4. 问路程How far is it ? How far is it from home to school? It is about 10 kilometers. 5. Dont worry. 核心知识1. by bike, by bus, by subway,

13、by taxi, by boat, by car, by train(乘坐车，放在句尾) 2. take the taxi / train / bus/ subway / car 3. ride a bike 骑自行车4. walk to地点走到5. have a quick breakfast6. how long 多长时间 how far 多远 how often 多长时间一次how much, how many 多少7. get to school 到校 get home/there /hereget to = arrive in /at = reach 到达8. leave for 离

14、开去 9. first , next , then10. depend on 依靠，靠决定11. around the world= all over the world全世界12. take sb. to +地点 把某人送到某地It takes sb. some time/money to do sth. 花费某人多少时间/金钱做某事 take 可译为：花费、送（带）、搭 熟读P20 2c 2d G.F. , P21 3a 3b , P23 3a , P24 2 真的不掉线吗？、？Unit 5 句子 邀请用语1. Can you come to my party?=Would you lik

15、e to come to my party? 肯定回答：Sure , Id love to .否定回答：Im sorry. I cant. I have to do my homework.2. Maybe another time.3. Thanks for asking（inviting）谢谢邀请问星期What is today? It is Monday? What day is it today? It is Monday. 核心知识 1.情态动词can 与cant 2. Id love to 我非常乐意3. Im sorry 对不起 4. write soon 尽快回信5. woul

16、d like sth. 想要某物 would like (love )to do sth.想要做某事愿意做某事6. have a piano lesson 上一堂钢琴课 7. keep quiet! 请保持安静, keep+形容词 表示“保持某种状态”8. the day after tomorrow 后天 the day before yesterday 前天 9. invite v.invitation n. 邀请 写作P29 3a 关于拒绝邀请的回信 熟读 P25 1a 1c , P26 2b 2c G.F , P27 4 , P29 3a 3b 4 Unit 6 句子1. Tina i

17、s taller than Paul. 2. Tom is more athletic than Sam 核心知识1. 形容词副词的比较级、最高级2. as as 与一样， not as /soas 与不一样3. look the same我们看起来一样 4. both ：beboth , both实义动词5. a little, much , even, far 可修饰比较级 6. be good at sth./ doing sth. 擅长于7. make sb. do 使某人做某事 8. be important for sb. 对某人来说很重要9. in some ways在某些地方

18、10. more than= over 超过 熟读 P32 G.F, P33 3a , P35 3a 写作 P33 3a 描写人物Review of unit1unit6 熟读P 39 4 5 , P 40 7 8 真的不掉线吗？、？Unit7 句子 How do you make a banana milk shake?问数量1.How many bananas do we need ? We need 5.2.How much yogurt do we need? One cup. 核心知识1. 量词 a cup of , a bottle of , a piece of , a bowl

19、 of , a pair of , a box of ,a slice of , a teaspoon of2. 连词 first , next , then , finally3. turn on 打开, turn off 关上, turn down 关小4. cut up切碎 5. mix up 混合6. add to 把加到上 熟读P41 1b , P42 2c G.F. , P 43 3a , P45 3a 写作 写一篇制作食物的步骤Unit8 句子1. Did you go to the zoo? Yes, I did. No, I didnt.2. Were there any s

20、harks? Yes, there were. No, there werent.3. What else did you do ?你还做了些什么？ 核心知识一般过去时1. hang out 闲荡 2. have a good time3. late adj. / adv. 迟 4. take a class 上课5. luck n. lucky adj. luckily adv. 6. see you soon 盼望很快见到你7. in the future 8. at the end of 在的最后9. have fun doing sth. 做某事很有趣 10. go for a dri

21、ve 开车兜风11. visit v.参观visitor n. 参观者 写作 P49 3a 和P51 3a 记叙一天所做的事 熟读 P47 1b , P48 2b G.F. , P 49 3a , P51 3a 真的不掉线吗？、？Unit9 句子1.When was he born ? He was born in 18952. How long did he hiccup? For 5days.3. When did he start hiccupping? He started hiccupping in 1922. 核心知识一般过去时1. be born 出生2. start doing

22、 =start to do 开始做某事 begin doing= begin to do3. tooto 太而不能做某事4. violinist小提琴家 , violin 小提琴 pianist 钢琴家，piano 钢琴5. wellknown adj. 著名的 6. at the age of 在岁7. take part in 参加 某种活动、比赛、项目 join 参加某个组织成为其中一员8. because of名词因为 9. 70year adj. 70年的10. usual adj. 寻常的unusual adj. 不寻常的 写作P55 3a 和P57 3a 描写人物 熟读 P53

23、1b, P54 2c G.F, Unit 10 句子1. What are you going to do when you grow up? Im going to be an actor.2. How are you going to do that? Im going to take acting lesson. 核心知识1. be going to 是一般将来时表将要发生的动作或存在的状态常和将来的时间连用 如： next day/week/ month / year in the future , in 20 years , tomorrow, the day after tomor

24、row 等2. grow up长大 3. at the same time 同时4. read v.reader n.读者 5. somewhere interesting 有趣的地方6. save money 存钱 7. maybe 也许8. get good grades 取得好成绩 9. keep fit =keep healthy10. 时间状语从句由when , after , before , as soon as , notuntil , while , since 等词引导 注：当主句是一般将来时，从句用一般现在时 I will be a teacher when I grow

25、 up. 写作P61 3a如何实现自己的梦想 熟读 P59 1b 1c , P60 GF. , P 61 3a 3b,真的不掉线吗？、？ P62 1a 1b , P63 3a Unit 11 句子表请求句子以及回答1. Could you please sweep the floor?Yes, sure. Sorry, I cant. I have to go out.2. Could I please go to the movies? Yes, you can. No, you cant . I have to go out. 核心知识1.could you please你能吗？/请你干.

26、好吗？ 2. need to do sth.3. hate doing / to do sth.讨厌做某事 4. do the dishes 洗餐具5. sweep the floor清扫地板 6. stay out late晚归7. make ones bed铺床 8. fold ones clothes叠衣服9. take out the trash倒垃圾 10. invite sb. to do./ somewhere 邀请某人做某事/到某地11. take care of =look after 照顾 12. forget to do 忘记去做某事13. help n. 不可数help

27、 v. 14. have a test 休息15. borrow sth. from sb.向某人借某物(借入) 16. agree 同意disagree 不同意 写作P693a 请求帮助的信 熟读P65 1a 1b , P66 2c G.F. , P67 3a 4 , P68 1a , P69 3a Unit12 句子1. What is the best clothing store ? Jasons. 核心知识1. 形容词、副词的比较级和最高级2. love v. 喜爱 lovely adj.美好的，令人愉快的3. south nsouthern adj.north n.northern adj. east n.eastern adj. west n. western adj.4. close to 靠近接近5. music n. musician n. musical adj. 6. lead v. 指挥，指导leader n.主唱人 指挥者 写作P762介绍一个旅游景点 熟读 P71 1b , P72 2c G.F, P73 3a , P75 3a , P76 2真的不掉线吗？、？