人教版七年级英语下册各单元知识点汇总资料(共26页).doc
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1、精选优质文档-倾情为你奉上2017年人教版七年级英语下册各单元知识点汇总Unit 1 Can you play the guitar ?1. can+动词原形,它不随主语和数而变化。 (1)含有can的肯定句:主语+can+谓语动词的原形+其他。e.g. He can play the guitar. (2)变一般疑问句时,把can提前:Can+主语+动词原形+其他?e.g. Can he play the guitar?肯定回答:Yes,主语+can。否定回答:No,主语+cant.e.g. Yes, he can./ No, he cant. (3)含有can的否定句:主语+cant+动词
2、的原形+其他。 e.g. He cant play the guitar. (4)含有can的特殊疑问句:特殊疑问词+can+主语+动词原形+其他? e.g. What can he do in the club?2. join参加,加入,指加入党派,团体等组织。join the army/party参军、入党 Join sb. “参加到某人中” join in (doing) sth. “加入做.,参加某个活动” join in=take part in +活动,比赛3. 说某种语言:speak+语言 e.g. speak Chinese/English 4. play+球、棋、牌;play
3、 + the+乐器。5. 擅长于(做)什么:be good at +名词/动-ing be good with 善于应付,和.相处融洽be good for对.有益be good to 对好6. 帮助某人做某事:help sb. (to ) do sth. 在某方面帮助某人:help sb. with sth.7. 想要做某事:want to do sth 想要某人做某事:want sb. to do sth. 需要某人/时间做某事:need sb./some time to do sth.叫某人做某事: ask sb. to do sth.教某人做某事:teach sb. to do sth
4、.让某人做某事:let sb. do sth.8. -What club do you want to join? -I want to join the chess club and the basketball club.9. -What club does Tom want to join? -He wants to join the swimming club .10. He cant play the violin or the piano. Can you help kids with swimming?11. -Why do you want to join the Englis
5、h club? -Because I want to learn English well.12. go for a swim=go swimming 去游泳13. show sb. sth.=show sth. to sb.展示某物给某人看Please show some pictures to me.=Please show me some pictures.14. talk to/with sb.和交谈; talk about 谈论某事15. 交朋友make friends16. 在周末:on the weekend on weekends/at weekendsUnit 2 What
6、time do you go to school ?1、what time和when引导的特殊疑问句。对时间提问用what time,也可以用when。询问钟点时用what time,询问日期、月份、年份时用when。询问做某事的时间时,两者可以互换。 其他询问时间的句子: Whats the time? =What time is it?现在几点了? 时刻表达法:顺读法和逆读法。 (1)顺读法:“钟点+分钟”直接读数字。 (2)逆读法:借助介词past或to表示,要先说分再说钟点。A.当分钟不超过30分钟时(包括30分钟),即30,用to表示。译成“差”,差几分钟到几点。C.当分钟为30分钟
7、用half表示,当分钟为15分钟用a quarter。2. always 总是usually 通常often常常sometimes 有时 3.watch+TV(电视)、球赛 “观看,观赏”,特指长时间注视。see+电影、医生;“看见”,强调看的结果; look “看”,强调看的动作,look后接宾语时要用介词at。 read+书刊、杂志 “阅读”4.listen to +宾语 listen to music听音乐5.take a shower “洗淋浴” 6.eat breakfast 吃早餐 吃一顿丰盛的早餐eat a good breakfast7.go to +地点名词 如:go to
8、school go+地点副词省略to 如:go home注意把and 换为or8. I can sing and dance. I cant sing or dance.9. 起床 get up 穿衣服 get dressed 刷牙brush teeth10.toothbrush牙刷;广播节目 radio show;广播电台radio station 散步take a walk/go for a walkUnit 3 How do you get to school?一、重点短语1.get to school 到校 2.take the subway 乘地铁3.take the train 坐
9、火车 4.leave for 动身去某地leave some place for some place离开某地去某地5.taketo把带到 6. most students 大多数学生7. fromto从到 8.ride bikes/a bike 骑自行车 9.take the train to school 乘火车去上学 10.go to school by boat乘船去上学 11.on the school bus乘坐校车12.be different from和不同 13.one 11-year- old boy 一个十一岁大的男孩14.两者之间betweenand. 汽车旅程 bus
10、 ride 火车旅程 train ride 地铁旅程subway ride 每天every day 实现,成为现实 come true二、重点知识详解 1. take +a/an/the+表示交通工具的名词,乘去某地,是动词短语,在句中作谓语。He takes the train to Beijing. take the subway乘地铁 take a walk散步 take a shower 洗淋浴 take a rest休息一会take a seat 坐下 take some medicine 吃药2. by+表示交通工具的单数名词或on/in+ a/an/the/ones+表示交通工具
11、的单数名词,是介词短语作方式状语。 I get to school by bike. = I get to school on my bike.3. walk/ride/drive/fly+to+地点名词,步行/骑自行车/开车/坐飞机去某地;表示乘交通工具方式可以互换表达相同的意义:take the bus to school=go to school by bus=go to school on a busdrive a car to work=go to work by car=go to work in a car fly to shanghai=go to shanghai by pl
12、ane/air=take the/a plane to shanghai=go to shanghai on a/the plane.4. get表示“到达”,后接名词需加to,接地点副词不加to.reach 给示到达,是及物动词,其后直接接宾语。arrive in+大地点 arrive at +小地点 后接副词不需介词。5. It takes sb. some money/time to do sth.花费某人时间/钱做某事sb. pay some money for sth. 某人为某物花费多少钱sb. spend some time/money on sth. 某人在做某事或某物上花费时
13、间/钱sb. spend some time/ money (in)doing sth. sth. cost sb. some money 某物花费某人多少钱6. How far is it from A to B?=How far is B from A?答语有两种:(1)Itsmeters/miles/kilometers(away)有米/英里/千米(远)(2)Its about ten minutes walk/ ride.约有十分钟步行/骑车的路程。7. have to后加动原,侧重客观的需要,有“不得不,被迫”之意,有多种时态形式,否定式为dont have to (neednt)意
14、为“不必”。must 侧重于说话者的主观看法,认为有必要或有义务做某事,只有现在时一种形式,否定式mustt意为“一定不要,不允许,禁止”反意词为“neednt” 或dont have to/ doesnt have to。8. dream of /about sb. /sth.梦见某人、某物 dream of/about doing sth.梦想做某事9. be afraid of sb./sth.害怕某人、某物 doing sth.害怕做某事 be afraid to do sth.害怕做某事10. be like 像 look like 看起来像 like to do/doing sth
15、.11. what do you think of.? = how do you like.? 认为怎么样?to do sth.12. It is +adj. + for sb. of sb. 当表示事物特征时,如difficult, easy ,important 等,用介词for; 当表示人物品质时,如good, nice, kind 等,用介词of.e.g. It is difficult for you to do math homework.e.g. It is kind of you to dress my sister every morning.三、语法归纳(一)how 引导的
16、特殊疑问句how 引导的特殊疑问句提问交通方式,其答语分四种情况:a. take a/an/the+交通工具(单数)to 地点 b. 动词walk/ride/fly/drive+to+地点 地点副词,省toc. by+交通工具(单数)d. on/in+限定词+交通工具how far 用来提问距离,多远,其答语分为两种:(1)用长度单位表示:It is five kilometers.(2)用时间表示:Its twenty minutes walk. how long 用来提问时间,意为多久回答常用“for+段时”。-How long have you learnt English? (了解即可
17、) -For 3 years.-How long does it take you to get to school?-It takes about 20 minutes to get to school.Unit 4 Dont eat in class肯定的祈使句:(1) 实义动词原形+其他;(do句型) (2) be动词原形+形容词+其他; (be句型) (3) let sb. do sth. (let句型) 否定的祈使句:(1) dont+实义动词+原形; (2) dont be+形容词+其他;(3) dont let sb. do sth./ let sb. not do sth. (
18、4) no + V-ing/n.2. 不要迟到:Dont arrive late. = Dont be late. 上课/上学不要迟到:Dont arrive (be) late for class/school.3. 主语省略(无主语):Dont arrive late for class.主语不省略(有主语):We cant arrive late for class.4. 在学校我们必须穿校服:We have to wear uniforms at school.句型:不得不/必须做某事:have to do sth. 否定:不必做某事:dont have to do sth.穿校服:单
19、数:wear a uniform 复数:wear uniforms5. 在我家里有太多的规矩:I have too many rules in my house.词组:太多:too many6. 我从来没有任何快乐:I never have any fun. (never译为“从来没有”,表示否定,否定句中表示“任何,一些”,用any)have fun玩得开心。fun为不可数名词have fun doing sth. 做某事很开心e.g. We have fun learning English.7. 不要大声说话:Dont talk loudly.请大声说:Speak loudly, ple
20、ase.8. practice sth./doing sth.练习某事/练习做某事e.g. I practice playing the piano every day.9. 表示“地点”的词组:(1) 在教室里:in the classroom 在课堂上:in class(2) 在走廊上:in the hallways 在学校里:at school = in school10. 表示“时间”的词组(1) 下课后:after class 放学后:after school(2) 在上学的白天/晚上:on school days/nights 11. (1) with和; 如:He lives i
21、n Beijing with my parents. (2) with戴着;如:Do you know the fat man with a hat? (3) with带有;如:There is a house with a garden. 12. dining hall 餐厅 listen to 听 (be) on time 准时In time 准时 do the dishes 清洗餐具 be strict (with sb.)(对某人)要求严格follow /obey/observe the rules 遵循规则 make (ones) bed 铺床 dining hall 餐厅13. f
22、ight with sb. 与某人打架 be quiet/keep quiet安静make breakfast做早饭 keep ones hair short 留短发make rules制定规则 eat outside在外面吃东西go out外出(娱乐)14. a lot of/ lots of +可数或不可数名词 ; a lot 修饰动词,非常many/ too many+可数名词复数much/ too much+不可数名词复数much too修饰形容词或副词Unit5 Why do you like pandas?1. 让我们先去看考拉。- Lets see the koalas firs
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