7A-Unit-3知识点归纳

Unit 3 Welcome to our school1、 重点单词、短语which, best, so, biology, geography, history, date, meeting, oclock, OK, gate, show, around, front, building, ground, bright, modern, hall, diary, wall, pardon, phone, take, a.m., p.m., only, sure, kind, borrow, letter, few, away, best1. favourite subject 最喜欢的科目 2. Open Day 开放日3. would like 想要 4. the parents meeting 家长会5. in the afternoon 在下午 6. after that 之后7. at the school gate 在学校大门口 8. show sb. around 带领某人四处转转9. in front of 在.前面 10. On the ground floor (在一楼英式英语)11. this way 这边；这种方式 12. in the white shirt 穿着白色衬衫13. look at 看 14. let me see 让我想想15. tell ab. about sth. 告诉某人某事 16. after class 下课后17. say hello to 跟.问好 18. on the phone 通过电话19. get up 起床 2o. go to school 去上学21. reading room 阅览室 22. all kinds of 所有种类的23. borrow . from . 向.借. 24. A few 一些25. far away from 远离 26. on foot 步行2、 语言知识盘点（1） Comic strip - Welcome to the unit1. Which of the subjects so you like best, Eddie?【知识点1】which 的用法which 用作疑问代词，意为“哪一个”。可用在选择疑问句中。例如：Which city is your favourite? 你最喜欢哪一个城市？ Which is your car, the black one or the red one? 哪一辆是你的车，黑色的还是红色的？ Which is the biggest, the sun, the earth or the moon? 太阳、地球和月亮哪一个最大？2. So I can eat three! 所以我能吃三个！【知识点2】So 表原因的用法so 做连词，意为“因此，所以”。例如：It was late, so we went home. 天晚了，所以我们就回家了。 The shops there closed so I didnt get any milk. 那里的商店关门了，因此我没有买到牛奶。【注意】so 常用来连接并列句，前一分句表示原因，后一分句表示结果；但是注意此时so 和because 不能连用。例如：Its very cold, so I wore a heavy coat.= Because its very cold, I wore a heavy coat. 因为外边很冷，所以我穿了一件厚大衣。3. Whats the date today， Millie? 今天几号，米莉？【知识点3】询问日期的句型Whats the date today? 是询问日期的常用句型，意为“今天几号？”常用答语为“It is + 日期”。例如：Whats the date today? 今天几号？ Its 5(th) November. 11月5日。【注意】英语中年月日的表达方式与汉语不同，一般采用日月年或月日年的顺序。日子可写成阿拉伯数字，也可写成数字加序数词后两个字母。4. What time is it? 几点啊？【句型分析】What time is it? 意为“几点了？”，相当于Whats the time?【知识点4】what time 的用法what time 意为“几点钟”，What time.?是用来询问具体时间点的句型。答语常为“Its + 钟点”或直接说钟点。例如：Excuse me, Bill. What time is it? 比尔，现在几点了？ Its eight. 8点。【易混辨析】when 与 what time 区别what time 询问具体时间，如某一天的几点几分；而when 询问的时间比较笼统，不一定为具体的时间，可以是年、月、日、上午、下午、晚上等。例如：When is your birthday, John? 约翰，你的生日是哪一天？ Its February 6th. 是2月6日。5. The parents meeting begins at two oclock in the afternoon. 家长会在下午两点开始。【知识点5】时间介词at 的用法时间介词at 常用在具体的时间点前。例如：I usually get up at six oclock in the morning. 我通常在早晨六点起床。 I have lunch at twelve oclock at school. 我中午十二点在学校吃午饭。【知识拓展】at 构成的固定短语at night 在晚上 at noon 在中午 at Christmas 在圣诞节at breakfast/ lunch/ dinner 吃早餐/ 午餐/ 晚餐时练习【考点1-1】疑问词辨析T-shirt do you like best, the red one or the blue one?I prefer （更喜欢）the red one.A. How much B. How many C. Whose D. Which 【考点2-1】连词的用法Because I got up very late this morning, I was late for class.A. but B. / C. so 【考点3-1】询问日期的句型Whats the date today? .A. Its June 17th B. Its Saturday C. Its twenty to three D. Its fine 【考点4-1】特殊疑问词（组）辨析 do you go to school? At 7:00. A. What time B. How old C. What D. How often 【考点4-2】when 与 what time 区别根据汉语意思完成句子请问现在几点了？ Excuse me, is it now?【考点5-1】时间介词辨析What time do you usually get up in the morning? six o,clock.A. On B. For C. In D. At (二) Reading1. The playground is so big. 操场是这么的大。【知识点1】so 表“如此，这么”的用法so 这里做副词，表示“如此，那么；很，非常”，常用于修饰形容词，放在形容词前，表示程度。例如：I am so happy! 我太高兴了！ Its so cold today. 今天天气很冷。 Lucy is so excited to see her old friends.看到她的老朋友们，露西非常激动。2. Let me show you around. 让我带你四处转转。【知识点2】show 的用法show 做及物动词，意为“给.看，把.拿给.看”。常用结构为show sb sth = show sth to sb，意为“给某人看某物”。但是当间接宾语为代词时，只能用show sth to sb 结构，例如：show it to me 。例如：Could you show me the way to the post office? 请你给指一下去邮局的路好吗？ He showed me his new radio. = He showed his new radio to me. 他给我看他的新收音机。【知识点3】show sb around 的含义show sb around 意为“带领某人四处转转”，相当于take sb around。后接某地时，表示“带领某人参观某地”。例如：Ill show/ take you around so that you can meet everyone. 我会带你到各处看看，好让你和大家见见面。【知识拓展】与around 有关的动词短语look around 环顾四周 travel around 到处旅行 turn around 转过身go/ walk around 绕过，到处走动3. Were now in front of the classroom building. 我们现在是在教学楼的前面。【知识点4】in front of 的用法in front of 是表示方位的介词短语，意为“在.前面”。它的反义词是behind，“在.之后”。例如：He is in front of me. = I am behind him. 他在我前面。 I want to take a picture in front of our school gate. 我想在我们学校大门前拍张照片。【易混辨析】in front of 和in the front of 的区别（1） in front of 意为“在.的前面”，强调在某一物体外部的前面。（2） in the front of 意为“在.的前部”，强调在某一物体内部的前面。例如：The library is in front of our classroom building. （在教室外）图书馆在教学楼的前面。 Tom is in the front of our classroom. （在教室内）汤姆在教室前面。【知识点5】building 的含义building 做可数名词，表示“大楼，建筑物，房屋”。例如：Some of the old buildings in Harbin are Russian. 哈尔滨的一些古老建筑是俄式的。【知识拓展】build 的用法build 是building 的动词形式，意为“建造，建立”。例如：We want to build a better life. 我们想创建更好的生活。4. There are 18 classrooms in it. 它里面有18间教室。【知识点6】there be 句型1. 这是there be 结构的句型，表示“某地有某物”。there be 句型遵循“就近原则”，即be 要与离它最近的主语保持一致。例如：There are two pens and a pencil on the desk. 在桌子上有两支钢笔和一支铅笔。 There is a teacher and two boys in the classroom. 在教室里有一个老师和两个男孩。2. there be 句型的否定句，在be 后加not 即可。例如：There isnt a library in our school. 我们学校里没有图书馆。 There arent any pictures in the room. 房间里没有图片。【易混辨析】have 与 there be 的区别have 意为“有”，指“所属关系”；而there be 表示“某地有某物”，指“存在关系”。例如：Wang Ping has a nice pen. （指钢笔是属于王萍的）王萍有一支好看的钢笔。 There is a nice pen on the desk. （指钢笔“存在”于桌子上） 桌子上有一支漂亮的钢笔。5. My classroom is on the ground floor. 我的教室在一楼。【知识点7】ground floor 的含义ground floor 常用于英式英语中，意为“底层，一楼”。美式英语中first floor 表示“一楼”。【知识拓展】英式与美式英语中楼层的表达on the first floor 在一楼（美式英语）on the ground floor 在一楼（英式英语）on the second floor 在二楼（美式英语）on the first floor 在二楼（英式英语）on the third floor 在三楼（美式英语）on the second floor 在三楼（英式英语）6. We also have an art room, a music room and two computer rooms. 我们还有一间美术教室，一间音乐教室和两间电脑室。【知识点8】also 的用法Also 做副词，意为“也”，位于be 动词、助动词和情态动词之后，行为动词之前。例如：You may also buy a car. 你或许也可以买一辆车。 He is studying German and he is also studying French. 他在学德语，也在学法语。【易混辨析】also 与too 的区别Also 常用于肯定句之中，too 常用于肯定句句末，且前用逗号隔开。例如：She can speak French, and I can speak French, too. 她会说法语，我也会说法语。7. Whos a man in the white shirt? 那个穿一件白色衬衫的男人是谁/【知识点9】who 的用法who 做疑问代词，意为“谁，什么人”。who 是用来表达疑问或构成疑问句的代词，指代人。在句中一般用作主语；做动词的宾语时，who 和whom 可互换；但在介词后面做宾语时只能用whom。例如：Who is your English teacher? （做主语） 谁是你的英语老师？ Who / whom is your mother talking with? （做宾语） 你妈妈正在和谁交谈？【知识点10】“in + 颜色”的用法in 在此做介词，意为“穿着，戴着”。“in + 颜色”表示“穿着.颜色的衣服”，后面也可以跟衣物。例如：Do you know the girl in red? 你认识那个穿红色衣服的女孩吗？ How handsome Jack looks in his blue coat! 杰克穿着他的蓝上衣看上去多帅啊！【知识拓展】on 表“穿戴”的用法介词on 也可以表示“穿着；戴着”，但它的后面通常接人做介词宾语。例如：The new dress looks pretty on my sister. 这条新裙子穿在我姐姐身上看起来很漂亮。 The white shirt looks cool on Daniel. 这件白色的衬衫穿在丹尼尔身上看起来很酷。练习【考点1-1】so 的用法 1. 根据汉语意思完成句子这件衬衫如此便宜，咱们买一件吧。The shirt is .Lets buy one.2. It was snowing hard we had to stay at home and watch TV. A. that B. so C. but D. because 【考点2-1】show的用法Wow, how nice the cell phone is! Please . A. show it me B. show me it C. show it to me D. show it to I 【考点3-1】固定短语的考查根据汉语意思完成句子这个女孩将带我们参观她父亲的工厂。The girl is going to her fathers factory.【考点4-1】in front of 的用法Why are you standing there, Kangkang?I cant see the blackboard clearly. Two tall boys are sitting me. A. behind B. next to C. in front of D. beside 【考点4-2】in the front of 的用法根据汉语意思完成句子司机坐在汽车前排的位子。The driver sits the car.【考点5-1】名词的单复数用所给单词的适当形式填空Therere many tall (build) on both sides of the street.【考点6-1】句型的考查1. There a long table and some chairs in the house. A. is B. are C. have D. has 2. 用be 的适当形式填空There some meat on the table.【考点6-2】there be 句型的否定形式改为否定句There are some books on the desk.There books on the desk.【考点7-1】楼层的表达方法根据汉语意思完成句子我们的教学楼有6层，我们的教室在二楼。There are six in our teaching building and our classroom is .【考点8-1】同义词辨析用too, also 填空1. I want to go there, .2. She wants to go there.【考点9-1】特殊疑问词的辨析 is that man over there?He is Dicks uncle. A. Where B. What C. Who D. Which 【考点10-1】介词in 的用法Look! The girl is so pretty a blue dress. A. in B. on C. dressing D. putting on 3、 Grammar - Task1. Mum, look at the pictures of my friends on the wall. 妈妈，看看墙上我朋友的照片。【知识点1】on the wall的用法on the wall 意为“在墙上”，强调某物在墙的表面。例如：There is a map of China on the wall. 墙上有一张中国地图。【易混辨析】on the wall 与in the wall 的区别on the wall 与 in the wall 都意为“在墙上”，前者强调某物在墙的表面，后者强调某物嵌在墙的里面。例如：Please put these photos on the wall. 请把这些画挂在墙上。 There is a hole in the wall. 墙上有个洞。2. Let me tell you about it . 让我给你讲关于学校的事。【知识点2】tell sb about sth 的用法tell sb about sth 意为“告诉某人关于某事”。例如：Dont tell her about the accident. 别告诉她关于事故的情况。 First, Id like to tell you a few things about this factory/ 首先，我想告诉你们有关这家工厂的一些情况。 Tell me about your family. 跟我说说你的家庭。【知识拓展】tell的常用搭配tell a story/ stories 意为“讲故事”。My father tells a story to me every night.我父亲每晚给我讲一个故事。【易混辨析】say, apeak, talk, tell 的区别1. say “说，述说”，指用系统的言语表达自己的想法，学语的婴儿虽能speak或talk, 但不能say，say的宾语是话语，而非人，即say sth。2. speak “说话，发言，说(某种语言)”，可指系统地长篇大论或断断续续地说话。3. talk “讲话，谈话”，指交流式谈话。4. tell “告诉”，指传达某事给某人，常接双宾语，即tell sb sth。3. Sometimes Millie helps me. 有时候米莉会帮助我。【知识点3】help 的用法help 是动词，意为“帮助”，常用短语：help sb (to) do sth / help sb with sth 表示“帮助某人做某事”。例如：She is helping her mother (to) do housework. 她正在帮助妈妈做家务。 My sister often helps me with English. 我的姐姐经常帮助我学习英语。【知识拓展】help 的其他用法help 也可做名词，意为“帮助”，常用结构with ones help / with the help of .意为“在.的帮助下”。例如：Thank you for your help. 多谢你的帮助。 With the teachers help, we passed the exam. 在老师的帮助下，我们通过了考试。 With the help of my friends, I finished the work very fast. 在朋友的帮助下，我很快完成了工作。4. I want to say hello to her. 我想跟她打招呼。【知识点4】say hello to sb的用法say hello to sb 是固定短语，意为“和某人打招呼、问好”。例如：Please say hello to my uncle. 请向我的叔叔问好。【知识拓展】say.to sb短语say goodbye to sb 向某人道别say thanks to sb 向某人道谢例如：Say goodbye to your teacher. 和你的老师说再见。 You should say thanks to me. 你应该向我道谢。5. Pardon? 什么？【知识点5】pardon的用法pardon 意为“什么，再说一遍”，用于当未听清对方所说的话，想要对方重复刚才所说的话时。读时用升调，相当于I beg your pardon?例如：Pardon? Please speak more slowly. 对不起，请说慢点。【知识拓展】pardon 做动词的用法pardon 还可做动词，意为“就某事宽恕或原谅某人”。例如：He begged her to pardon hin. 他求她原谅他。6. I cant hear you well on the phone. 在电话里我听不清楚你说话。【知识点6】hear 的用法hear 的用法例如：I can hear someone knocking the door. 我能听到有人在敲门。 I am sad to hear the news that Steve Jobs has died. 听到史蒂芬.乔布斯已经去世的消息我很难过。【易混辨析】hear, listen 与 listen to 的区别词条含义强调对象宾语hear听到，听见强调结果有listen听，倾听强调动作无listen to 听强调动作有例如：Listen! Who is singing in the next room? 听！谁在隔壁唱歌？ We must listen to the teacher carefully in class. 我们必须在课堂上认真听老师讲课。 She listens but hears nothing. 她听了听，可什么也没听见。【知识点7】on the phone 的含义on the phone 为固定短语，意为“通电话”。例如：Jim is talking to his father on the phone. 吉姆和他的爸爸正在通电话。 You are wanted on the phone. 有你的电话。7. How does she go to school? 她怎么到学校？【知识点8】how询问方式的用法询问去某地的交通方式，用how提问。how 做疑问副词，可表示“如何，怎样，以何种方式或手段”。例如：How do you go to work? 你怎样去上班？ By bike. 骑自行车去。【常用答语】how 对交通方式提问时，常用答语：1. “take + a / the + 交通工具”2. “by + 交通工具单数名词”或“on / in + a / the + 交通工具单数名词”【知识点9】get to 的用法get to 意为“到达”，是动词短语，后常跟地点、方位名词做宾语。例如：The scientific research ship will get to the North Pole in three days. 这艘科考船将在三天后到达北极。【注意】get 后如果接的是副词，如：there, here, home等，其后不加介词to。例如：When did you get home last night? 昨天晚上你什么时候到家的？8. by bus 乘公共汽车【知识点10】“by + 交通工具”的用法by bus 意为“乘公共汽车”。“by + 交通工具”，意为“承（坐）.”。by 后表示交通工具的名词前不加任何限定词。例如：Are you going to Hong Kong by plane? 你准备坐飞机去香港吗？【知识拓展】常见与by相关的交通方式by bus 乘公共汽车 by plane / air 坐飞机 by train 坐火车by ship 坐轮船 by boat 做船 by like 骑自行车9. It takes me about . 它花费我大约 。【知识点11】take表“花费”的用法本句中take 作动词，意为“花费”，常用于it takes sb some time to do sth.句型中，意为“做某事花费某人多长时间”。例如：The flight will take three hours. 航班要飞三小时。 The work took four hours. 这项工作花了四小时。 It took two hours to clean the kitchen. 打扫厨房花了两个小时。 It took her a whole afternoon to cook for the family. 她花了一下午的时间为家人做饭。10. Its open from 5a.m. To 5:30p.m., but the reading room is only open in the afternoon. 它从上午八点到下午五点半开放，但是阅读室仅仅在下午开放。【知识点12】a.m. 和p.m.的用法a.m. 表示“上午”，p.m.表示“下午”，两者在用法上应注意以下几点：(1) 两者都不能单独使用，而要与表示时间的数字连用，且置于数字之后。例如：I go to school at 7:00a.m. . 我早晨7点上学。(2) 不能与in the morning 或in the afternoon连用，以免构成用词重复。例如：误：She goes to work at 6:30 a.m. in the morning. 正：She goes to work at 6:30 a.m.或She goes to work at 6:30 in the morning.(3) 不能与oclock 连用。例如：误：My father gets up at 6 oclock a.m. 正：My father gets up at 6 a.m.【知识点13】only的用法only 做副词，意为“只，仅”。在句中起强调作用，位置比较灵活，原则上放在它所要修饰或强调的词、短语或句子的前面。例如：I only give a pen to her. 我只是给她一支钢笔。 She is only a little girl. 她仅仅是个小姑娘。 I think only you can help her. 我认为只有你能帮助她。11. There are all kinds of books in our library. 在我们的图书馆里有各种各样的书籍。【知识点14】all kinds of 的用法all kinds of 意为“各种各样的”，既可修饰可数名词也可修饰不可数名词。例如：I like all kinds of music. 我喜欢多种类型的音乐。 Robots can do all kinds of jobs. 机器人能做各种各样的工作。 There are all kinds of drinks in the shop. 这家店里有各种各样的饮料。12. Do you borrow books form the library? 你从图书馆借书吗/【知识点15】borrow 的用法borrow 做动词，意为“借，借入”。表示主语从别人那里借来东西（借入），后可直接接宾语，常与from连用，borrow.from意为“从某处借来某物”。其反义词为lend“借出”。例如：May I borrow your CD player? 我可以借用你的CD机吗？ I borrowed some money from my friends yesterday. 昨天我从朋友处借来一些钱。【易混辨析】borrow,与lend 的区别1. borrow 意为“借入”，常用于borrow .from.结构中，表示主语从别人那里借来东西。2. lend 意为“借出”，常用于lend sb sth / lend sth to sb 中，表示主语把东西借给别人。例如：Could you lend your MP5 to me? 你能把你的MP5借给我吗？13. We only have a few classrooms. 我们只有几间教室。【知识点16】a few 的用法a few 意为“少许；一些”，做定语修饰可数名词复数，与some同义，都表示肯定意义。few 也可用来修饰可数名词复数，但表示否定含义，意为“几乎没有”。例如：There are a few people standing in the square waiting for the scientists coming. 广场上有少许的人正在等待这位科学家的到来。 Few people can find out the answer to this question. 几乎没有人能找出这个问题的答案。【知识拓展】a little 与little的用法a little 用来修饰不可数名词，意为“一些”，表示肯定含义。little 也用来修饰不可数名词，意为“几乎没有”，表示否定含义。例如：There is a little left. Please dont hurry. 还剩下一些时间。请不要着急。 He can speak a little English. 他会讲一些英语。 Theres little meat in the fridge. 冰箱里没有肉。14. Our teachers are all very kind. 我们的老师非常好。【知识点17】kind 的用法1.kind 做形容词，意为“亲切的，和蔼的”。短语be kind to 意为“对.友好的”。例如：Her mother is always kind to us. 她妈妈对我们总是很和蔼。 He is a kind man and he always helps others. 他是一个善良的人，总是帮助他人。2. kind 还可做可数名词，意为“种类”。例如：Dogs of this kind are usually friendly. 这种类型的狗通常都很友善。 The bat is a kind of animal. 蝙蝠是一种动物。【知识拓展】kind of 的含义 kind of 意为“有点儿，有几分”，后接形容词。例如：I dont like tigers because they are kind of dangerous. 我不喜欢老虎，因为他们有点儿危险。15. I live far away from the school. 我住得离学校远。【知识点18】far away from的用法far away from为固定短语，意为“离.远；远离”。其前不与表达具体距离的数字连用。例如：The post office is far away from our school. 邮局离我们学校很远。 The hotel is far away from here. 旅馆离这儿很远。16. I go to school on foot every day. 每天我步行去学校。【知识点19】on foot 的用法on foot 是固定短语，意为“步行”。例如：We want to go to school on foot. 我们想步行去上学。【知识拓展】walk to 的用法walk to 与on foot 都指“步行”。walk to 相当于go to .on foot，表示“走着去/ 步行去.”。walk to 后接地点副词here, there,home等时，介词to要省去。例如：My mother walks to work. = My mother goes to work on foot. 我妈妈走路去上班。 Do you walk there or go there by bike? 你是走路去那里还是骑自行车去那里？练习：【考点1-1】介词的考查Look at the wall. There are some pictures it. A.in B.on C.to D.at 【考点2-1】介词的考查My grandmother often tells me my uncle. A.for B.about C.in D.at 【考点2-2】固定搭配My grandpa likes stories. A.speak B.telling C.say D.talking 【考点3-1】help做动词的用法根据句意和首字母提示写出单词The man is kind and he often h me with my lessons.【考点3-2】help做名词的用法用适当的介词填空 the help of Wang Lin, we finished the work on time.【考点4-1】介词的考查Shall we go and hello to the foreign teachers?Good idea! Lets go. A.say B.speak C.talk D.shout 【考点5-1】介词的考查Can you help me with my English? ? I cant hear you clearly. A.Excuse B.Excuse me C.Pardon D.What 【考点6-1】hear, see 和write 的辨析1. Speak louder, please. I cant you. A.see B.hear C.write 2. Something is wrong with my cell phone. I couldnt you clearly. A.hear B.listen to C.listen 【考点7-1】固定短语 根据汉语意思完成句子 老师正和迈克的父母通电话。 The teacher is talking with Mikes parents .【考点8-1】疑问副词词义辨析 are you going to Shanghai?Im taking the plane. A. When B. Why C. What D. How 【考点9-1】固定短语的用法根据汉语意思完成句子我们必须在明天八点前到达火车站。We must the train station before 8:00 tomorrow