人教版七年级下册各单元知识点总结

.Unit 1 Can you play the guitar? 一 短语归纳1.speak English/Chinese 说英语 /汉语 2. what club /sports什么俱乐部 /运动3.play the guitar/ piano/drums/ violin 弹吉它/弹钢琴/敲鼓/拉小提琴 4. play chess/ basketball/ volleyball/ soccer 下国际象棋/ 打篮球/排球/足球5.tell stories讲故6. the art/chess/swimming/sports/ story telling/English club 艺术/国际象棋/游泳/体育 /讲故事/英语俱乐部 7.school show 学校演出8.sound good听起来不错9.teach music 教音乐10.do kung fu练 (中国) 功夫 11.make friends（with sb.） (结交朋友)12.on the weekend/on weekends在周末14.come and show us来给我们表演15.write stories写故事 16.after school放学后17.English-speaking students说英语的学生 18.play games 做游戏 19.the Students Sports Center学生运动中心20.at the old peoples home在老人之家21.be in our school music festival 参加学校音乐节22.jion the music club加入音乐俱乐部二 用法集萃1. play +棋类/球类 下棋，打球 2. play the +乐器 弹/拉乐器3. be good at doing sth.擅长做某事 be good for. 对 有好处 be good /kind to 对 友好4. be good with sb. 和某人相处地好; 善于应付（处理） 5. need（ sb./sth.） to do 需要（某人/某物）做.6. can + 动词原形 能/会做某事 7. a little + 不可数名词: 一点儿 9. like to do sth.或 like doing sth. 喜欢做某事10.want to do想做11.What about?怎么样？(后面接Ving/代词/名词)12. talk用法: talk to/with sb. 跟某人说话 talk about sth. 谈论某事 tell 用法： tell sb sth. 告诉某人某事tell sb to do sth 告诉某人去做某事tell stories 讲故事say用法：say直接加说话的内容/it speak用法： speak +语言 13.help sb. with sth在某方面帮助某人 = help sb.（to） do sth 14.be free /busy有空/很忙 15. call sb. at+号码 拨打某人的号码16. be in=join 成为中的一员 （P6）17.want for the school show为学校表演招聘 三 典句必背1. Can you draw? 你会画画吗？Yes, I can. / No, I cant.是，我会。 不，我不会。2. What club do you want to join? 你想参加什么俱乐部？I want to join the chess club. 我想参加国际象棋俱乐部。3. You can join the English club. 你可以参加英语俱乐部4. Sounds good./That sounds good. 听起来不错。5. I can speak English and I can also play soccer.我会说英语，我也会踢足球。 6. Please call Mrs. Miller at 555-3721. 请用555-3721给米勒小姐打电话。7.You are very good at telling stories.你很擅长讲故事。8.Are you good with old people? 你和老人相处得好吗？9.Do you have time on the weekend?你周末有时间吗？10.The school needs help to teach music.学校需要有人帮助教音乐。四 语法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。 (2)变一般疑问句时，把can提前：Can+主语+动词原形+其他？肯定回答：Yes，主语+can。否定回答：No，主语+cant. (3)含有can的否定句：主语+cant+动词的原形+其他。 (4)含有can的特殊疑问句：特殊疑问词+can+主语+动词原形+其他？can(能、会),may（可以）,must(必须)都是情态动词，后面跟动词原形。其否定结构在后面加上not, can not通常缩写为cant五 重点句子点拨：1、 Can you play the guitar?你会弹吉他吗？点拨1：can是情态动词，它的意思是能、会，表示某人具有做某事的能力，情态动词后必须用动词原形，情态动词can没有人称和数的变化。它的否定句是在can的后面直接加not，也可以缩写为cant。它的一般疑问句是把can放在句子的开头并且大写。2、What club do you want to join? I want to join the art club.你想加入什么俱乐部？我想加入艺术俱乐部。点拨1：句型What名词一般疑问句？可以提问人物的身份、姓名、内容、性质和类别，也可以提问事物的目的、价格、数量和效果。点拨2：动词join是参加、加入的意思，它表示加入某个组织并成为其中的一个成员。3、Can you speak English?Yes, I can. But only a little.你会说英语吗？是的，我会。不过会一点。点拨1：本句子是含有情态动词can的一般疑问句，它的肯定回答是Yes, I can. . 否定回答是 No,I can,t .点拨2:only a little的意思是“仅仅一点”，表示肯定的意思， little是表示否定的意思，它的意思是“很少、几乎没有”。little和a little的后面修饰不可数名词。4、Tom can play the guitar but he cant play it well.汤姆会弹吉他，但是弹得不太好。well在本句子中是副词词，来修饰动词play。另外well还可以是 形容 词，它表示身体健康状况好。5. Can you help kids with swimming?你能帮助小孩子学习游泳吗？点拨:动词短语“help sb with sth”的意思是 就某事帮助某人 ，相当于动词短语help sb（to）do sth。6. What can you do? Come and show us!你能做什么？快来给我们展示一下。点拨1:这是含有情态动词的特殊疑问句，它是由特殊疑问词can一般疑问句构成。点拨2:Come and show us.是祈使句。英语中的祈使句通常用来表示请求、建议或者命令的语气，一般是以动词原形开头的句子。它的肯定句是：动词原形其他。它的否定形式是Dont动词原形其他。7. We want two good musicians for our rock band.我们摇滚乐队想要两名音乐家。点拨：句子中的单词musician是 名 词，它的意思是 音乐家 ，它是有名词music后缀ian变化来的。它是可数名词，它的复数形式是musicians 。介词for在本句子的意思是“为了”，表示 目的、用途 。8. Are you good with kids?你和孩子们相处的好吗？点拨：good在此处意为“仁慈的，和善的，乐于助人的”， be good with意思是 与某人相处的好 。9. May I know your name?我可以知道你的名字吗？点拨：May I know your name?= Whats your name? 但前者是一种更为礼貌的表达，比前者要委婉。“May I ?”或者“Can I?”表示客气礼貌的请求或者征求意见和许可。后面都接动词原形。六 话题写作Dear Sir, I want to join your organization (组织) to help kids with sports, music and English. My name is Mike. I am 15 years old. Im a student in No. 1 Middle School. I can play the guitar well. I can sing many songs. I can swim and speak English well, too. I think I can be good with the kids. I am also good at telling stories. I hope to get your letter soon. Unit 2What time do you usually go to school?一、词汇拓展 1. brush（单三）brushes 2. tooth（复数）teeth 3. always (反义词)never 4.early(反义词）late 5. work(同义词）job 6. night(反义词）day 7. half(复数）halves 8. run（现在分词）running 9. life(复数）lives 二、重点短语1. get up起床 2. get dressed穿上衣服 3. have/take a shower淋浴4. brush teeth涮牙 5. go to school/work 去学校 /上班 6. at night在晚上 7. on weekends在周末8. on school days在上学期间 9. have(eat) breakfast /dinner吃早餐/晚餐10. do (ones) homework做作业11. take a walk散步12. in the morning/ afternoon/ evening 在上午/下午/晚13. go to bed上床睡觉14. go home回家 15. eat quickly吃得快 16. play sports做运动17. for half an hour长达半小时18. get home到家19. get to school到校 20. eat a good breakfast吃一顿好的早餐21. after lunch /dinner午餐/晚餐后22. taste good尝起来好吃 23. have a very healthy life有健康的生活24. from Monday to Friday从周一到周五 25. radio station广播电台三 用法集萃1. What time几点，何时 2. eitheror要么要么，或者.或者（做主语时，谓语就近原则）3. need to do sth需要做某事4. be good for对有益 、有好处5. eatfor breakfast/ lunch/dinner早/午晚餐吃 6. lots of+可数名词复数/不可数名词 许多的，大量的= a lot of7. half past +钟点数 几点半 8. be late for做迟到 =arrive late for 9. fromto从到10. have time to do sth have time for sth. 有许多时间做11. Thats a funny time for那是做有意思的时间。12. make breakfast for sb.为某人做早饭四、关键句型1. What time do you usually get up? 你经常什么时候起床？ I usually get up at six thirty. 我经常六点半起床。2. Thats a funny time for breakfast. 那个时间吃早饭真有意思。3. When do students usually eat dinner? 学生们经常什么时候吃晚饭？ They usually eat dinner at a quarter to seven in the evening. 他们经常在7点差一刻吃晚饭。4. In the evening, I either watch TV or play computer games. 在晚上，我或者看电视，或者玩电脑游戏。5. At twelve, she eats lots of fruit and vegetables for lunch. 在十二点，她午饭吃在量的水果和你蔬菜。6. She knows its not good for her, but it tastes good. 她知道 这对她不好，但是它尝起来真得好吃。7. Here are your clothes. ( Here is/are. 这是/这有.) 这是你的衣服。8.They usually exercise on weekends.他们通常在周末运动。9. When does Scott go to work? Scott什么时候上班？10.He always goes to work at eleven oclock.他总是在十一点去上班。五、语法what time和when引导的特殊疑问句，是对时间提问。1） 对时间点(几点、几点几分)提问用what time和when。 What time /When do you get up?你什么时候起床？ At 6 oclock. 6点钟。但询问日期、月份、年份时只能用when。When is your birthday?On May 8.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。当分钟为30分钟用half表示，当分钟为15分钟用a quarter。 A.当分钟30，用to表示。其结构为：“所差分钟（即60所过分钟数）+to+下一个整点”，to译成“差”，差几分钟到几点。10：58two to eleven2）on，at，in这三个常用介词都可以表示时间和地点，但具体用法不同.1 on用在几月几日、星期几、节日前，和具体某一天的上午、下午和晚上前。 on November 1st on Monday on Childrens Day on Tuesday evening2 in用于月份、季节、年份前，泛指一般的上、下午，晚上也用in 。3 at 用于几点几分前。六、句子讲解1、He works at a radio station. work:人们日常工作和生活中从事的体力和脑力劳动，各类工作。不可数名词 job:指具体的职业或工作。可数名词2、take a walk take a walk=have a work=go for a walk 散步3、either.or. “要么、要么、”，连接句子中两个并列的成分，表示两者之一。当连接两个主语时，谓语动词应该与最近的一个主语在人称和数上保持一致，即就近原则。5.hear与listen to hear 意为“听见”，表示听的结果，而listen to则表示“听”，强调的是“听”的动作。Lets listen to the music. We listen carefully but dont hear.6. He gets home at 7：00，and he watches morning news on TV. 1）句中get 意为“到达”，后接地点名词时，要加介词to，后接副词时，不能加to.She gets to school at six oclock.注： home 是一个副词，所以其前不能加介词to，但home也可作名词，这时其前有物主代词时，可以加to，She gets to her home at eight oclock .7. a piece of news 一条新闻，two pieces of news两条新闻。 WatchOn TV 表示通过电视看节目 We often watch football game on TV. 七、佳作欣赏主题：谈论日常作息习惯My School Day I am a student. I usually get up at seven, and I eat breakfast at seven thirty. Then I go to school at eight. School starts at eight thirty. I eat lunch at twelve. I go home at 17:00. I often eat dinner at 19:00 and then I play the piano. I do my homework at 20:00. At 22:00, I go to bed.Unit 3 How do you get to school?一、重点短语1. take the train /bus/taxi/subway/plane/ship乘火车/公交车/出租车/地铁/飞机/乘船=by train/bus/taxi/subway/plane/ship2. ride a bike =by bike=on ones bike骑自行车3. drive a car =by car开某人的车4. drive his car to work=go to work by car开他的车去上班5. walk to school走路上学 =go to school on foot6. come true实现，成为现实7. cross the river 穿过河流8. an 11-year-old boy一个11岁的男孩 9. run quickly流得快10. have a good day/time 玩得开心You, too.你也是。 11. the bus ride 乘公共汽车路程12. from here从这儿 13. every day 每天 14. bus stop 公交车站台15. train station 火车站 16. Im not sure. 我不能确信17. be like a father to me像父亲一样对我 18. like this像这样19. go on a ropeway坐索道20. leave the village 离开村庄二 用法汇卒1.It is+ adj+(for sb. ) to do sth对某人来说，做怎么样 2.thanks for + n. / v. ing 因为而感谢3.How do / does get to ? 是怎样到的？4.How far is it from to ? 从到有多远？5.It takes sb. some time to do sth. 做某事花费某人多长时间。6.How long does it take ? 花费多长时间？7. be afraid of sth 害怕某物 be afraid to do sth. 害怕做某事 have to do sth.不得不做某事8. how long多久，多长9.how far多远10.betweenand在.和之间 11.think of认为What do you think of sth？你觉得怎么样？=How do you like sth?12.play with sb/sth和某人/物玩耍；13.How far does she live from? 她住在离有多远的地方？14.take to = go to by 乘去(take the bus to school=go to school by bus)15.It is ones dream to do sth.做是某人的梦想。16. leave +地点名词A + for +地点名词B “离开A地去B地”My uncle will leave China for the USA. 我叔叔要离开中国去美国了。三、关键句型1. How do you get to school? 你如何到校？I ride my bike=I get to school by bike=I get to school on my bike. 我骑自行车。2. How far is it from your home to school? Its about three kilometers从你的家到学校有多远？大约3千米。3. How long does it take you to get to school? It takes me about half an hour.到学校花你多长时间？大约花我半个小时。4.For many students, it is easy to get to school.对于大多数学生来说，上学很容易。5. There is a very big river between their school and the village.在他们的学校和乡村之间，有一个很大的河流。6.One 11-year-old boy, Liangliang crosses the river every day.一个十一岁的男孩，亮亮，每个上学日穿过河流去上学。7.Can their dream come true?他们的梦想会成真吗？8、How does she get to school ?她怎样去学校的？ She usually takes the bus .她通常乘公共汽车。9、Does Jane walk to school? 简是步行去上学吗？No,she doesnt.She goes by bike . 不，她不是。她骑车。10、Do they take the bus to school? 他们是乘公共汽车上学的吗？No,they dont . They walk. 不，他们不是是。他们步行。11.Hes like a father to me . 他对我来说就像父亲一样。12.It is their dream to have a bridge . 有一座桥是他们的梦想。四、语法归纳（一）how 引导的特殊疑问句1.how 引导的特殊疑问句提问交通方式， How do/does+sb.+ get to+地方？某人怎样到达某地 ? 其答语分三种情况：sb.+take(s)+ a/an/the+交通工具 “某人乘坐.”. sb.+get(s) to+地方+ by+交通工具 “某人乘坐去某地 ”sb.+get(s) to+地方+ on/in+限定词+交通工具.2 . how far 用来提问距离，“多远”， How far is it from to ?从到有多远？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/ride.二十分钟的步行/骑车路程。3.how long 用来提问时间。How long does it take( sb.) to do sth?做某事花(某人)多长时间？ 回答：It takes +（sb. ）+时间+ to do sth. 做某事花费某人多长时间。重点句子点拨1. It takes me 40 minutes to get there by bus.坐车去那里花费我40分钟的时间。点拨1：It takes sb. some time to do sth. 做某事花费某人某些时间。如：It takes me twenty minutes to get to school on foot every morning.每天早晨我步行到学校要花费二十分钟。2. 对于路程多久的提问： How long does it take ? 回答：It takes me 30 minutes.(重点句型) 点拨：辨析：花费 take , spend, pay ,cost It takes sb time/ money to do sth. （有时态变化,过去式took,）Sb. spend time/ money on sth/ in doing sth. Sb. pay money for sth 物 cost sb. time/ money. 3. 对于路程有多远的提问：How far is it from his home to school? 回答： Its about 10 kilometers (away )from his home to school. 点拨：辨析： be far from, away from, from .to . far from, 离远 My school is far from my home. 具体路程+away from, My school is 10 kilometers away from my home. fromto, 从到Its 10 kilometers (away) from my school to my home. A +be +路程距离from +B, My school（A） is 10 kilometers from my home（B）.4. How do you get to school? 你是怎么上学去的?how 是疑问副词, 通常用来提问方式等.含有动词交通方式有: take the subway 乘坐地铁 take the train 乘火车walk (go on foot) 步行 take the bus 乘公交汽车可以用介词by表示乘坐方式by bus, by subway, by ship, by bike, by plane/air五、佳作欣赏主题：上学的交通方式 写作思路：开篇点题：点出自己的出行方式；具体内容：自己选择这种交通方式的原因；结束语: 表明自己的观点。The Best Way for Me to Go to School Different students go to school in different ways in our school, but I like to go to school on foot. First, I live near the school, so my home is not far from my school. And it takes me 5 minutes to get there. Second, I think walking is good for my health. Its a kind of sport and it keeps me healthy. So the best way to go to school is on foot. What about you?Unit 4 Dont eat in class.一、词汇拓展1. important(反义词)unimportant 2. dirty (反义词)clean 3. noisy(反义词)quiet 4. relax(形容词)relaxing/relaxed5. terrible(副词)terribly 6. luck(形容词)lucky二、重点短语与句型 1. school rules 校规2. on time 准时3. wear the school uniform 穿校服4. see friends 看望朋友5. listen to music听音乐6. in class上课7. in the classroom 在教室里8. in the dining hall在餐厅9. in the hallways 在走廊上10. wear a hat /the school uniform穿着帽子/穿着校服11. go out 外出 12. do/ wash the dishes清洗餐具 13. practice the guitar=practice playing the guitar练习弹吉它14. on school days/nights 在上学的白天/晚上 15. make (ones) bed铺床 16. make breakfast 做早餐 17. make rules 制订规则 18. follow the rules遵守规则19. What can I do? 我该怎么办呢？20. read a book看书21. Good luck!祝你好运！22. at home在家23. have fun过得高兴，玩得愉快24. before dinner晚饭前25. every Saturday /morning每周六/每天上26. dining hall餐厅三 用法汇萃1. arrive late for class=be late for class 上课迟到2. a lot of+不可数名词/可数名词复数 “许多的，大量的 ” 3. have to do sth不得不做某事4. dont(doesnt) have to do sth不必做某事5. be on time for class准时上课6. help sb. (to) do sth. 帮助某人做某事7. practice doing sth. 练习做某事8. be strict with+人 “对某人要求严格” 9. be strict in sth. 对某事要要求严格10. too many+可数名词复数 太多的11. leave +物品+in the kitchen 把某东西忘在厨房里12. leave sth sp. 把某物忘在某地13. be noisy吵闹，发出噪音14. learn to do.学习做15. get sth. for sb. 替某人取某物 16. bring to 带来(给) 17. want sb. to do想要某人做18. Its best to do 做是最好的19. keep + 宾语+形容词 使保持某种状态 20. keep ones hair short 某人留短发21. think about考虑，思考22. be quiet=keep quiet安静四、关键句型1. Dont arrive late for class. 上课不要迟到。2. Can we bring music players to school? 我们可以带音乐播放器到学校来吗？ 3. And we always have to wear the school uniform. 并且我们总是不得不穿校服。4. There are too many rules! 有太多的规则！5. Dont leave the dirty dishes in the kitchen! 不要把脏盘子留在厨房里！6. I have to keep my hair short. 我不得不留短发。五、语法归纳肯定的祈使句：(1) 实义动词原形+其他； (2) be动词原形+形容词+其他；否定的祈使句：(1)Dont+实义动词+原形； (2) Dont+ be+形容词+其他；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重点句子点拨1.Dont arrive late for class. 上课不要迟到。点拨1：这是一个表示否定的祈使句，祈使句表示请求、命令或者建议。谓语动词用原形，句子的主语you通常省略。句子结尾用句号，表示强烈语气的时候用感叹号,朗读时要用降调。可以在句末或者句首加上please,使语气更加的缓和客气。please放在句首时后面不需要加逗号，放在句末时后面要加逗号。例如：Listen to your teacher,please.请听你的老师讲话。Dont look out of the window.不要向窗外看。Please come in.=Come in,please.请进。点拨2：这种祈使句的肯定式是“Do(实义动词)+其他成份”。例如：Listen to me carefully!认真听我讲！2.help his mother make breakfast.点拨：help sb.(to)do sth.意为“帮助某人做某事”，help后面可以跟带to的不定式（to+动词原形）做宾语补足语，也可以跟不带to的动词不定式（动词原形）做宾语补足语。例如：He often helps me(to)clean the classroom.他经常帮助我打扫教室。拓展：help既可以做动词也可以是名词，常见的其他用法有1）help sb.with sth.意为“帮助某人做某事”，with后可以跟名词。例如：I often help him with his lessons.我经常帮他做功课。2）with ones help意为“在某人的帮助下”。例如：With my teachers help,I passed the exam.在老师的帮助下，我通过了考试。3）help oneself to意为“请随便用”。例如：Please help yourselves to some fish.请随便吃些鱼吧。3.I have to keep my hair short. 我不得不留短发。点拨：“keep+sb./sth.+形容词”表示“使某人或者某物保持某种状态”。此句式中的keep是动词，意为“保留，保存，保持”。例如：Too much work keeps me busy and tired.太多的工作让我忙碌而且疲惫。拓展：keep的其他用法1）“keep+形容词”，意为“保持某种状态”。例如：Keep quiet,please!请保持安静!2）“keep sb.doing sth.”表示“让某人继续/不断地做某事”。例如：He kept me waiting for an hour.他让我等了一个小时。六、佳作欣赏Dear Tom,Thanks for your last letter. You want to know the rules in our school. Now let me tell you about them.We cant arrive late for class. We cant talk loudly in class. We cant eat or drink in class, and we cant listen to music or play games in class.I think we have too many rules. What about yours? Please write and tell me. YoursUnit 5 Why do you like pandas?一、重点短语与句型 1. South Africa 南非2. walk on two legs 两条腿走路；立着走路3. sleep all day 整天睡觉 4. places with food and water 有食物和水的地方5. a lot 非常，十分6. black and white 黑白相间 7. What animals 什么动物 8. cut down 砍倒9. a symbol of good luck 好运的象征10. save the elephants 拯救大象11. one of Thailands symbols 泰国的一个标志 12. students from Thailand 来自泰国的学生13. lose ones home 无家可归，失去家园14. walk for a long time 走了很长时间15. things made of ivory 由象牙制成的东西 二、语法汇萃1. forget to do sth. 忘记要做某事(未做）2. forget doing sth. 忘记做过某事（已做）3. kind of+形容词=a little+形容词 稍微，有点儿 4. one of + 名词复数 之一 5. be friendly to sb. 对某人友好 6. so many+可数名词复数 如此多的 7. be made of+物质（看得出原材料） 由.制成 8. be in (great) danger 处于(极大)危险中 9. get lost=be lost 迷路 10. kill for 为了 杀死 11. Lets do sth. =What/How about doing sth. 让我们做.吧12. Lets