八年级上册英语必记必背知识点必背单词：单词表unit1的四会单词必背短语、习惯用语和搭配：Unit 1 Where did you go on vacation?一、词组、短语：1、go on vacation去度假2、stay at home 呆在家3、go to the mountains 上山/进山4、go to the beach到海边去5、visit museums 参观博物馆6、go to summer camp 去夏令营7、quite a few 相当多8、study for为……学习9、go out 出去10、most of the time 大部分时间/绝大多数时间11、taste good 尝起来味道好12、have a good time=have fun玩得开心13、of course当然可以14、feel like感觉像……/想要15、go shopping购物16、in the past 在过去17、walk around绕……走18、too many 太多（可数名词前面）too much 太多（可数名词前面）19、because of 因为20、one bowl of 一碗……21、find out 查出来/发现22、go on继续23、take photos 照相24、something important重要的事情25、up and down上上下下26、come up出来二、习惯用法、搭配1. buy sth. for sb./ buy sb. sth. 为某人买某物2. taste + adj. (good)尝起来……3. nothing ….but + V.(原形) 除了……之外什么都没有4. seem + (to be) + adj 看起来5. arrive in + 大地方arrive at + 小地方到达某地6. decide to do sth. 决定做某事7. try doing sth. 尝试做某事try to do sth. 尽力做某事8. enjoy doing sth. 喜欢做某事9. want to do sth. 想去做某事10. start doing sth. 开始做某事11. stop doing sth. 停止做某事12. look + adj 看起来13. dislike doing sth. 不喜欢做某事14. Why not do sth. 为什么不做…….呢？15. so + adj + that + 从句如此……以至于……16. tell sb. (not) to do sth. 告诉某人（不要）做某事17. keep doing sth. 继续做某事/一直做某事18. forget to do sth. 忘记去做某事forget doing sth 忘记做过某事Unit 2 How often do you exercise?一、词组、短语：1、help with housework 帮助做家务活2、on weekends 在周末3、how often 多久一次how long 多长时间how soon 多久（用于将来时）how far 多远4、hardly ever几乎不5、once a week 每周一次6、twice a month每月二次7、go to the movies去看电影8、use/surf the Internet上网9、be free有空10、have dance and piano lessons 上舞蹈钢琴课11、swing dance摇摆舞12、、junk food垃圾食品13、stay up late熬夜14、at least至少15、go to bed early 早睡16、play sports 锻炼身体17、be good for 对…有好处18、go camping去野营19、in one’s free time 在某人的空闲时间20、not….at all 根本不21、such as例如22、go to the dentist去看牙医23、more than 超过/多于24、Old habits die hard.旧习惯难改25、less than 少于/不到二、习惯用法、搭配1. help sb. with sth 帮助某人做某事2. How about（doing sth）…? =What about（doing sth）…? 做某事….怎么样？/ ….好不好？3. want sb. to do sth. 想让某人做某事4. How many + 可数名词复数+ 一般疑问句….有多少…..5. 主语sb.+ find+ that 从句…发现…6. It’s + adj.+ to do sth. 做某事是….的7. spend time with sb. 和某人一起度过时光8. ask sb. about sth. 向某人询问某事9. by doing sth. 通过做某事10. What’s your favorite…..? 你最喜欢的……是什么？11 start doing sth. 开始做某事12. the best way to do sth. 做某事的最好方式Unit 3 I’m more outgoing than my sister一、词组、短语：1. more outgoing 更外向/更开朗2. as...as...与……一样，not as/so...as....与.....不一样3. the singing competition 歌咏比赛4. the most important最重要的5. be talented in music 在音乐方面有天赋6. the same as 与……相同7. care about 关心/留意/关注8. be different from与…不同9. be like a mirror 像一面镜子10.a piece of information 一则信息11. have...in common有共同特征12. the singing competition 唱歌比赛13 as long as只要（主将从现）14. bring out显示/显出/生产/带来15. get better grades取得好成绩16. reach for伸手达到/达到17. touch one’s heart 感动18. in fact 事实上19. make friends交朋友20. be good at 在某方面成绩好21. be like a mirror 像一面镜子22. be similar to 对…熟悉23. be good with与…和睦相处24. primary school小学25. call for more information打电话询问更多信息26.make sb laugh 让某人发笑27.make sb do sth 让某人做某事二、习惯用法、搭配1. have fun doing sth. 享受做某事的乐趣2. want to do sth. 想要做某事3. as + 形容词或副词的原级+ as 与…一样…4. be good at doing sth 擅长做某事5. make sb. do sth. 让某人做某事6. It’s+ 形容词+ for sb. to do sth.. 对某人来说，做某事是……的7.人sb + spend +金钱/时间on sth /in doing sth人sb + pay + 金钱+ for sth8. spend度过（时间）如：spend the weekend with family花费（时间、钱）如：He spent 20 yuan (in) buying the magazine.Unit 4 What’s the best movie theater?一、词组、短语：1. movie theater 电影院2. close to… 离……近3. clothes store 服装店4. in town 在镇上5. so far 到目前为止6. 10 minutes by bus 坐公共汽车10分钟的路程7. talent show 才艺表演8. in common 共同；共有9. around the world 世界各地；全世界10. more and more…… 越来越……11. and so on 等等12. all kinds of…… 各种各样的13. be up to 是……的职责；由……决定14. make up 编造（故事、谎言等）15. play a role in doing sth …在……方面发挥作用/有影响16. for example 例如17. take…seriously 认真对待18. give sb. sth . 给某人某物19. come true （梦想、希望）实现；达到20.one of+可数名词的复数……之一21.welcome to sp. 欢迎到…22.without +n/pron/doing 没有....23. around here=in here =in the neighborhood 在附近二、习惯用法、搭配1、Can I ask you some questions?……. 我能问你几个问题吗？2、How do you like……. ?= What do you think of ……..你认为……怎么样3、Thanks for doing sth. 为……而感谢4、much + 形容词或副词比较级…….得多5、watch sb do sth 观看某人做某事(经常性的动作)watch sb doing sth 看到某人正在做某事Unit5 Do you want to watch a game show?一、词组、短语：1.talk show 脱口秀2. sports show 体育节目3.talent show 才艺展示4. soap opera 肥皂剧5. game show 游戏节目6.find out 查明，弄清7.dress up/as装扮成8.dress up in 穿着...衣服9、be ready to do 准备好做某事…10、take sb`s place 代替，替换11、do a good job 干得好12. go on 发生13. one of the main reasons 最主要的原因之一14、have a discussion about…就…….讨论15、one day 有一天16、something enjoyable 令人愉快的东西17、a symbol of（Chinese culture）（中国文化）的象征18、interesting information 有趣的资料19、happen to do sth. 碰巧做某事20、expect to do sth.盼望做某事21.l earn… from ：从…中学到… ; learn from … ：向…学习22、be famous for 由于be famous as 作为23、come out 出版，发行，（花）开，（太阳等）出来24、in the 1930s 在二十世纪三十年代25、try one’s best to do something 尽努力做……二、习惯用法、搭配1、take her father’s place to fight in the army 代替父亲的位置去参军打仗2、play Mulan’s role well 扮演木兰演得好3、did a good job in the movie 在这部电影中演得好4、educational shows 更有教育意义的节目5、can stand doing sth 忍受做某事6、wish sb to do sth 愿望做某事7、mind doing sth 介意做某事8、agree with sb / on sth /to dosth 同意某人（的观点）/某事Unit 6 I’m going to study computer science一、词组、短语：1.grow up 长大2. keep on doing sth坚持/继续做某事3.be sure about对某事确信4.make sure 确信/有把握，5.send…to…把…发送到…/把…寄…6.be able to 能/能够7. the meaning of …的意思/含义8.different kinds of 不同种类的，9.in common通常10.write down写下/记下，11. have to do with必须处理某事12.hardly ever 几乎不13.take up (doing) sth 开始从事/着手处理/接受，14.too…to…太而不能15. promise to do sth承诺做某事16.the coming year 来年17. get a lot of exercise 多锻炼18.physical health 身体健康19. study medicine at a university 在大学学医20.take medicine. 吃药21. New Year’s resolutions 新年的决心22..make the soccer team 成为足球队的一员23.a cooking school 一所厨师学校24.another foreign language 另一门外语25.at the beginning of… 在…开始时26.at the end of … 在…结束时/的终点27. make a resolution 制定计划28. take acting lesson 上表演课29. make a weekly plan制定每周计划30. for this reason 由此，因为这个原因31.kind of =a little =a bit =a little bit +adj/adv有点儿，有几分二、习惯用法、搭配1.want to do sth. 想做某事，2. be going to + 动词原形：将要做某事，3.practice doing sth. 练习做某事4. keep on doing sth.继续做某事，5.learn to do sth. 学会做某事6.finish doing sth做完某事，7.promise to do sth.答应做某事8.help sb. to do sth.帮助某人做某事，9.remember to do sth. 记住要做某事10.agree to do sth.同意做某事，11.love to do sth.喜欢做某事，Unit 7 Will people have robots?一、词组、短语：1. live to be 200 years old 活到200岁2. in the future 在未来3. world peace 世界和平4. live in an apartment 住在公寓里5. look for 寻找6. on a space station 在太空站7. in space 在太空8. seem impossible 似乎不可能9. human servants 人类的仆人10. think like a human/humans 像人类一样思考11. over and over again 反复地12.pollute the environment 污染环境13. on the earth在地球上14. the meaning(s) of words 单词的意思15. in the sea. 在海洋17. move to other planets. 搬到其他的星球去18 in the sky. 在空中19 in danger处于危险之中20. during the week 在这周之内21. out of danger 脱离危险22、play a part in doing sth …参与做某事23. at some point 在某一点上；在某种程度上；在某个时候24. Books will only be on computers, not on paper.书将只在电脑里，而不是在纸上。