初二上册英语知识点总结归纳英语在考试占据重要分值，不管是初中还是高中都是必考科目，所以学好英语是很有必要的。
下面是店铺分享给大家的初二上册英语知识点总结，希望大家喜欢!初二上册英语知识点总结一1.参加take part in/be in/ join in+活动参加活动 takepart in the long jumpjoin the school rowing club加入组织be/play for/against sth支持/反对某人 /某事效力They both play for the HoustonRockets in the NBA. 反义词play againt对阵2.花费人+spend some time/money onsth/in doing sth花费时间或者金钱在某事上/做某事人+pay some money for sth物+cost/ take help sb (to) dosomething=do sb. a favor=give sb a hand3.到达reach/ get to/arrive in/at+地点， in为大地点，inBeijing, at为小地点 at home4.著名be famous for Chinais famous for the Great Wall. 因。
而闻名be famous as Chongqingis famous as the Moutain City.称之为，美誉5.like动词喜欢feellike doing sth 喜欢做某事like介词像looklike看起来像 sound like听起来像 smell like闻起来像,taste like尝起来像.6.看look look up a word in adictionary查单词look like看起来像,look at看一看, look for寻找, look over检查, look after7.借I can lend you some tapes ofher songs. 主语借出We often borrow books from thelibrary.主语借进Can I borrow your bike?我能借你的自行车吗?=Can you lend me your bike?=Can you lend your bike to me? 你可以借你的车给我吗?8.照顾动词carefor the patients 照顾病人，名词take care of sb/oneself,形容词Becareful当心(反)careless9. 猜测Collecting stamps must begreat fun. 收集邮票想必很有趣。
类似事实Collectingstamps is fun. 收集邮票很有趣.10.能够be able to+ 动词原形 can+动词原形11. close形容词They are close friends亲密的朋友.动词Close the door.关门cover 名词盖子，动词覆盖12. enough have enoughfood/rice/money/books(名词)He is not tall(形容词)enoughto reach the fan.=He is too short to reach the fan(够得着风扇).cold/warm/big/small+enough足够冷/暖/大/小13.介词for 与to(有不定式就用for, 无则用to)Rainforests/Plants and animalsare important/usful/necessaryto us.Water is important to us.Water is very important for us to live.Water is necessary to us. It’s necessary for us to learn English.be helpful in doing sth在某方面有帮助, behelpful to do sth 抽象名词Some stamps are of greatvalue=Some stamps are very valuable.This meeting is of greatimportance=This meeting is very important.Computers are of greatuse=Computers are very useful.14. live 动词居住，第三人称单数liveslive 形容词，活的, live models 真人模特life 名词，生命，复数lives15. keep him active/healthy,keep the classroom clean, keep the thief waiting and standing outside,keeptrying16.help sb with sth在某方面帮助某人The Internet can help us to do a lot of things.help名词with the help of Jane=withJane's help 反义词without17. plan名词the plans for this year/nextweek动词How do you plan to celebrateit?=How are you going to celebrate it?18.exciting, excited,interesting, interested, tiring, tired(说人用ing, 形容物用ed)The movie was very exciting.People are excited.an exciting movieThe stories are veryinteresting. He is very interested in it.an interesting storyThe job is tiring. She is verytired of it. You have a tiring job.19.change my clothes换我的衣服, 名词a change in the old city walls，need a changelet me out/in(副词)让我出去/进来，letme sing/cry(动词)让我唱/哭20.代替 instead of+n./pron.宾格/Ving代替，而不是instead 副词，可以单独使用位于句首和句末做状语take the place of +名词/代词初二上册英语知识点总结二1. clothes, cloth, clothingclothes统指各种衣服，谓语动词永远是复数，cloth指布，为不可数名词 clothing 服装的总称，指一件衣服用a piece of, an article of2. incident, accidentincident指小事件, accident指不幸的事故He was killed in the accident.3. amount, numberamount后接不可数名词， number后接可数名词 a number of students4. family, house, homehome 家，包括住处和家人，house房子，住宅，family家庭成员. My family is a happy one.5. sound, voice, noisesound自然界各种各样的声音，voice人的嗓音，noise噪音I hate the loud noise outside.6. photo, picture, drawingphoto用照相机拍摄的照片，picture可指相片，图片，电影片，drawing画的画 Let's go and see a good picture.7. vocabulary, wordvocabulary词汇，一个人拥有的单词量，word具体的单词He has a large vocabulary.8. population, peoplepopulation人口，人数，people具体的人China has a large population.9. weather, climateweather一天内具体的天气状况，climate长期的气候状况The climate here is not good for you.10. road, street, path, wayroad具体的公路，马路，street街道，path小路，小径，way道路，途径take this road; in the street, show me the way to the museum.11. course, subjectcourse课程(可包括多门科目)，subject科目(具体的学科)a summer course12. custom, habitcustom传统风俗，习俗，也可指生活习惯，后接to do，habit 生活习惯，习惯成自然，后接of doing. I've got the habit of drinking a lot.13. cause, reasoncause 指造成某一事实或现象的直接原因，后接of sth./doing sth，reason用来解释某种现象或结果的理由，后接for sth./doing sth. the reason for being late14. exercise, exercises, practiceexercise运动，锻炼(不可数)，exercises练习(可数)，practice(反复做的)练习 Practice makes perfect.15. class, lesson作"课"解时,两者可以替换.指课文用lesson. 指班级或全体学生用class. lesson 6; class 516. speech, talk, lecturespeech指在公共场所所做的经过准备的较正式的演说，talk日常生活中的一般的谈话，讲话，lecture学术性的演讲，讲课 a series of lecture on…17. officer, officialofficer部队的军官，official政府官员 an army officer18. work, job二者均指工作。