初中二年级英语知识点人教版初二英语上册知识点：Unit1—Unit3一.重点短语：1.on weekends周末2.on weekdays 工作日3.as for 为了4.my eating habits 我的饮食习惯5.have a healthy lifestyle有健康的生活方式6.the same as和什么一样7.the result of ……的结果8.junk food 垃圾食品9 .get good grades 获得好成绩10.see a dentist 看牙医11.have a healthy habit 有健康的习惯12.be stressed out 筋疲力尽13.a balanced diet 平衡的饮食14.for example例如15.at the moment在……的时候16.be sorry to do sth 很遗憾做某事17.go bike riding骑自行车18.take walks=go for walk 散步19.take a vacation 度假20.plan to do sth计划做某事21.western country 西方国家22.take sth with sb 带着某物23.depend on依赖于，取决于1).decide to do sth 决定干某事2).decide not do sth 决定不干某事3).decide on doing sth 决定干某事4).同义词组:make a decision to do sth = make up one’s mind to do sth = decide to do sthHe has decided to leave for Wuhan .=He has ______ a _____ to leave for Wuhan.=He has ____up his_____ to leave for Wuhan考点7.plan to do sth 计划干某事She is planning ______(take )a vacation in Shanghai next month .考点8.think about doing sth 考虑干某事He thought about ______(go ) to Beijing on vacation .考点9.go + v-ing 的用法:go fishing go boating go skating go shopping go hiking go skateboarding考点10.句型: I t’s + adj +for /of sb to do sth同义句：1).It’s +adj +for sb +to do sth = To do sth + be +adj2).It’s +adj +of sb +to do sth = Sb +be +adj + to do sthIt is very friendly of you to help me .=_____ _____ friendly to help me .It’s very hard for you t o work out the math problem .=______ _____ out the math problem is very hard for you .人教版初二英语上册知识点：Unit4---Unit6一.重点短语：1.take the subway坐地铁2.all over/around the world 全世界3.be different from不同于4.on the school bus坐校车5.study for a test备考6.go to the doctor=see a doctor 看医生7.have a piano lesson上钢琴课8.the day after tomorrow后天9.keep quiet /be quiet 安静e over to 过来11.be free=have time有时间12.in some ways用某种方式13.look the same 看起来一样14.in common 共同15.do the same things as sb.和某人做一样的事e sth to do sth 用某物做某事17.begin with 开始18.in one’s free time在某人空闲时间19.the bus /train /subway station在车站、火车站、地下铁站20.another time另外某个时间21.means of transportation 交通方式22.all kinds of 各种各样23.depend on取决于24.go to concert 去音乐会25.keep quiet 安静26.primary school小学二.考点归纳：考点1.有关交通工具的同义句：1).take the train to … =go to …by traitake the bus to …= go to …by bus2).fly to … = go to … by plane /airwalk to …. = go to …on footride a bike to … = go to …. by bikeMy uncle went to New York last week .My uncle _____ _____ New York last week .考点2.有关花费时间的句型：1).It +takes +sb.+时间+to do sth2).sb. +spend +时间+on sth (in doing sth ).It took me half an hour to work it out .I_____ half an hour ______ it out .上一页考点3.表示两地相距有多远：A +be +距离+from +B = It’s +距离+from A+ to B.It is five minutes’ walk from my home to school. = It ______ me five minutes to _____to school .考点4.leave ,leave for , leave … for …1).leave +地点“离开某地”2).leave for +地点“前往某地”=go to +某地3).leave +某地+for +某地“离开某地前往某地”Mr wang are going to Beijing tomorrow .=Mr wang are _____ ______ Beijing tomorrow.考点5.all …not = not all “并非都” 部分否定注：not 与all /both /every ….. 连用构成部分否定。
Not all birds can fly . = _____ birds can fly , some can’t .考点6.the number of / a number of1).a number of 许多 = a lot of /many ,number 前可用large /small 来修饰，a large /small number of ….. 作主语时，谓语用复数。
2).the number of ….的数量, 作主语时，谓语用单数。
A large number of tourists ______(come )toMountain Tai every year .The number of the students in our class ____(be ) 60.考点7.sick / ill1).ill 用在系动词之后作表语。
2).sick 既可以放在系动词之后作表语也可放在名词之前作定语。
She was _______ because of hard work .The _____ boy coughed terribly .考点8.表示客气地请求某人干某事1). Would you like to do sth ?2).Could you please do sth ?3).Will /Would you please do sth ?4).Can you do sth ?考点9.be busy1). be busy with sth .忙于某事2).be busy doing sth 忙于干某事3).be busy 的反义词组 be free / have timeI am busy tomorrow .= I _____ _____ = I ______ ______ time .考点10.whole / all1).whole 一般置于冠词，物主代词或其他限定词之后， all 位于限定词之前。
2).一般不修饰不可数名词，all 既可修饰可数名词也可修饰不可数名词。
He stayed at home all the afternoon .=He stayed at home ______ _____ afternoon.考点11.however / buthowever “然而，可是”用于句首或句中，须用逗号隔开。
而but 不用逗号隔开。
He is very busy ,_____, he always helps me .A. andB. /C. butD. however考点12.most of / most1).most of the +复数名词“…..中的大多数”2).most +复数名词“大多数的…….”_____ the students are clever .______students are clever.考点13.beat / win /lose1).beat:打败后面接打败的人或对象 beat sb2).win:赢后面接比赛的项目(race , game , match , prize …..)3).lose:输 lose to sb 输给某人lose sth 输了某物Their team beat ours = Their team ______ the match . = Our team ______ _____ theirs.考点14.do you think 作为插入语1).位置：放在疑问词之后2).语序：后面的句子用陈述句语序。
Do you think ? Who is the man over there ?=_____ do you think the man _____ over there ?考点15.常见的不可数名词：weather work food news advice information fun music paper______ weather ! we are going to the park .A. What a goodB.What goodC. How a goodD. How good考点16.afford1).afford 常与情态动词can , can’t , could , couldn’t 连用2).afford 后面接名词或代词不定时。