2020初三上学期英语重点知识点精编
2020初三上学期英语重点知识点精编Unit1知识点一、重点短语1.ask sb. for help 请求某人的帮助 2.be patient 耐心点儿3.improve one s speaking skills 提高某人说的能力 4.spoken English=oral English英语口语 5.make word cards 制作单词卡片 6.listen to tapes 听磁带 7.the secret to language learning语言学习的诀窍 8.be afraid to do sth.不敢做某事 9.fall in love with. . 爱上 10.body language 肢体语言 11.take notes 记笔记12.make mistakes in grammar 犯语法错误 13.learning habits 学习习惯 14.have sth. in common 有.共同点 15.pay attention to 注意 16.connectwith把.与.联系起来 17.write down key words 摘抄重点词 18.in class 在课堂上19.after class 课后 20.be interested in 对.感兴趣21.do sth. on ones own 独立做某事 22.worry about 为.而担忧23.depend on=rely on 依赖；取决于二、重点知识点1.by是介词，“通过某种方式”，文中表示方法、手段，后面可接名词、代词或doing。其他意思：（1）在.旁边：Ilive by theriver. （2）沿着，经由：come by the highway（3）由于：by mistake（4）被，由：some articles written by Lu Xun（5）逐个：one by one（6）乘、坐： by car（7）不迟于；在之前：You should go back home by ten oclock.Z_X_X_K2. conversation 与have/ hold 连用时，要加不定冠词，但是与make连用时，不用加不定冠词。hold/have conversations with 与.聊天hold/have a conversation with与.聊天make conversation 闲谈，搭讪be in conversation with 在谈话中3. 提建议的表达方法（1）Would you like (to do)?Would you like to have dinner with me?（2）What / How about (doing)? How about going swimming on Saturday?（3）Shall we (do)? Shall we go to the park?（4）Lets (do) Lets go home.（5）Youd better (do ) Youd better finish your homework by supper.（6）Will you please (do )? Will you please borrow me your book?（7) Why not/Why dont you (do)？ Why not ask the teacher?4. practice doing sth.练习做某事5. 句型“It is+adj.+(for sb)to do sth."和“It is+adj.+(of sb)to do sth."两个句型中，如果形容词是修饰说人的性格特征用of sb. 形容事的用for sb。6. try to do 与 try doing辨析try to do sth.设法做某事，尽力做某事; try to do侧重尽力，为了达到目的而努力。try doing sth.试着做某事，试验做某事; try doing 只是一种新的尝试，并没有一定明显的目的性。7. patient用法adj.有耐心的，忍耐的；be patient with sb. ；be patient to do sth. n. 病人8. increase 用法increase by 以什么速度增长.通常后面加百分数increase to 意思是增长到.通常后面加的是增长到的结果9. speed用法n.迅速;速度；速率。at speed 高速地；at the speed of 以的速度full speed 全速前进；竭尽全力=steam aheadmore haste, less speed 欲速则不达; speed up 加速 v.快速行进，疾行10. active用法active的用法, 其基本义为“活动的，活跃的，积极的”，可用作表语和定语beactivein意为“积极参加” ；若有了“active”的修饰，则要有“an”：take an active part in .11.pay attention to用法pay attention to sth: pay attention to state affairspay attention to doing sth: Please pay attention to taking care of your baby.12. connect用法connect with 和有关,和有联系connect to 把连接到connectto 接通（电源，电话等）13. look for，find, find out辨析来源:Z#xx#k.Comlookfor意为“寻找”，强调找的动作，是延续性动词find意为“找到、发现、感到”，强调找的结果，是非延续性动词findout意为“查明、发现、了解”，指经过认真观察、调查或研究把某事、某物查出来、搞清楚，多用于复杂而不容易直接查出的情况。Unit2知识点一、重点短语1.the Lantern Festival 元宵节 2.the Dragon Boat Festival 端午节3.the Water Festival 泼水节4.eat five meals a day 一天吃五餐5.put on five pounds 体重增加了五磅 6.lose weight减肥7.in two weeks 两星期之后 8.be similar to. 与.相似9.throw water at each other 互相泼水 10.in the shape of. 呈的形状 11.folk stories民间传说故事 12.lay out摆开;布置13.the story of Change嫦娥的故事 14.refuse to do sth 拒绝做某事15.have good luck in the new year在新的一年里有好运气16.end up最终成为;最后处于 17.end up with以结束18.share sth with sb 与分享 19.as a result结果20.one.the other. (两者中)一个另一个 21.care about 关心22. dress up 乔装打扮 23.haunted house 鬼屋24.play a trick on sb.捉弄某人 25.give out 分发 give up放弃26.trick or treat不给糖果就捣蛋27.light candles 点蜡烛28.the importance of的重要性29.take sb. around=show sb. around带某人到处走走30.warn sb to do sth.警告某人做某事 31.warn sb not to do sth警告某人不要做某事32.the beginning of new life 新生命的开始33.remind sb of 使某人回想起34.promise to do sth.承诺做某事35.treat sb. with. 用/以对待某人二、重点知识点1.stranger用法 n. 陌生人 =strange(adj) + (e)r 【拓展】异乡人,外地人,新来者 I am a stranger here. 我不是本地人。2.put on 用法增加体重;发胖; 穿上,戴上(强调动作); 上演,举办。put on 的其他含义:穿上；戴上My mother put on her coat and went out.上演；举办One summer our children put on a play.3. steal用法vt. 偷,窃取 stolestolen；steal sth. from sb./sw. 从某人或某地偷某物4.lay out 用法lay out 摆开,布置 lay out sth in sw 将某物摆放在某处lay v. 安置,安放, 产卵,下蛋 laid laid lie 平躺 lay lain lie 撒谎 lied lied5. admire 用法vt. 欣赏,仰慕 + sb./sth admire sb./sth for (doing)sth 因(做)某事而佩服/欣赏某人6. trick or treat 不请客就捣蛋trick n. 花招,把戏play a trick on sb. 捉弄某人treat 用法：n. 款待,招待v. 款待,请客 Its my treat. 我请客 treat sb. to sth 请某人吃 看待;当作与as 连用 treat as 把.当作治疗 Which doctors are treating him for his illness?7. punish 用法v. 处罚,惩罚 be punished for 因受惩罚n. punishment adj. punishable 应惩处的,可依法惩处的8. warn 用法v 警告,告诫1)warn sb (not) to do sth. 警告,告诫某人(不要)做某事2)warn sb. about sth . 提醒/告诫某人注意某事 3)warn sb. of/ against (doing) sth . 告诫某人提防某事4)warn (sb.)that从句9. dead 用法是形容词，意为“死的；失去生命的”，常用于名词前定语或作系动词的表语。n. death； v. die ； die of 因疾病,而死，情感内因；die from 因外伤而死,事故外因
