七年级英语下册各单元知识要点总结

Unit 1复习要点一短语：1. 来自于-be from = come from 2. 居住live in 3. 在周末on weekends 4. 给某人写信；写信给某人write to sb = write a letter to sb 5. 在世界上in the world 6. 在中国in China 7. 笔友pen pal 8. 14岁14 years old 9. 最喜欢的科目favorite subject10. 讲英语speak English 11. 爱憎like and dislike 12. 去看电影go to the movies 二重点句式： 1 Wheres your pen pal from? = Where does your pen pal from/2 Where does he live?3 What language(s) does he speak?4 I want a pen pal in China.5 I can speak English and a little French.6 Please write and tell me about yourself.7 Can you write to me soon?8 I like going to the movies with my friends and playing sports.三本单元的国家，人民、语言对应1. Canada- Canadian- English / French 2. France- French-French3.Japan-Japanese-Japanese 4. Australia-Australian- English5. the United States- American- English 6. the United Kingdom-British- English四知识要点：1. 1) be from 来自如：I am from Japan. 我来自日本。Where are you from? 你来自什么地方？Where is John from? 约翰来自什么地方？2) Be from = come from 来自如：She is from France. 她来自法国=She comes from France.3) be from 的主语如果是物，可指“此物产于何地”。如：-Where is your computer from? -Its from Beijing. 2. pen pal 笔友= pen friend 如：I have two pen pals. 我有两位笔友。3. Canada 加拿大。国家是专有名词，第一个字母大写，前不加定冠词。加拿大人是Canadian。如：Lucy is from Canada. (不说：the Canada)4. France 法国 French 法国人；法语5. Japan 日本 Japanese日本人；日语6. Australia 澳大利亚。Australian 澳大利亚人。He comes from Australia. He is an Australian boy. 7. the United States 美国8. the United Kingdom 英国9. China 中国 Chinese中国人；汉语10. country 国家。two countries两个国家11. city 城市 Hes from a big city他来自一个大城市。three cities 三个城市12. Sydney 悉尼（澳大利亚港口城市）注意澳大利亚首都是堪培拉(Canberra)13. New York 纽约（美国著名城市）注意美国首都是华盛顿(Washington)14. Paris 巴黎。法国首都。15. Toronto 多伦多（加拿大著名城市）注意加拿大首都是渥太华(Ottawa)16. Tokyo 东京。日本首都。17. live 居住。实义动词，不及物动词。“居住在某地”常用“live in + 地点(国家/城市)”。如：-Where does he live? -He lives in Paris. 他住在什么地方？他住在巴黎。Dale lives in Australia. 戴尔住在澳大利亚。18. 1) language 语言。可数名词。如：He is young, but he can speak seven languages. 他很小，但他会说七门语言。2) what language 什么语言。特殊疑问词，用来对“语言”提问。如：I speak English.（对划线部分提问） What language do you speak? 19. speak English. 说英语。“speak + 某种语言”意为“讲语”。如：Can you speak Chinese? 你会讲汉语吗？Tom can B Japanese. A . speaks B. speak C. says D. tell 20. Japanese for Kids! 儿童日语入门Chinese Is Fun! 趣味汉语 Our World in English. 英语世界 French for Today. 今日法语21. world 世界 in the world 在世界上There are many countries in the world. 世界上有许多国家。22. some与any some“一些”。常用于肯定句，也可用于表示请求、建议、征求对方意见的一般疑问句中。Any“一些”；“任何一个”。常用于疑问句和否定句中。如： He has some brothers. 他有一些兄弟。（用于肯定句）Does he have any brothers? 他有一些兄弟吗？（用于疑问句）He doesnt have any brothers. 他没有任何兄弟。（用于否定句）23. her favorite subject她最喜欢的学科。24. I live in Toronto, Canada. 我住在加拿大的多伦多。英语中小单位在前，大单位在后。如：I live in Quxian, Sichuan. 我住在四川省渠县。I am in Class 1, Grade 1. 我在一年级一班。25. I want a pen pal in China. 我想在中国找一位笔友26. an interesting country 一个有趣的国家。 an interesting book 一本有趣的书。27. 14 years old 十四岁28. a little 一点。可修饰不可数名词。 如：He can speak a little Japanese. 他会说点日语。29. I like going to the movies. 我喜欢去看电影。 like doing sth 喜欢干某事。如：He likes listening to music. 他喜欢听音乐。30. and 连接两个对等的并列成份，结构和形式应是一样的。如：He likes running and playing basketball. 31. go to a movie 去看电影32. play sports. 做运动。33. in school 在学校34. Its too difficult. 那太难了。 too 表示“太”。暗含过分的意思。后接形容词或副词。如：The table is too big. 这桌子太大了。35. Can you write to me soon? 你能很快给我回信吗？ write to sb = write a letter to sb 写信给某人。36. pen pal wanted 寻求笔友。37. on weekends 在周末38. Please write and tell me about yourself. 请写信告诉我有关你自己的情况。 tell sb about sth 表示“告诉某人关于的情况”。如：Please tell me about your family. 请告诉我有关你家里的情况。39. dislike 厌恶；不喜欢。反义词是like 。 likes and dislikes 好恶；爱憎。Unit1 重点词组：1、来自be / come from 2、住在巴黎live in Paris3、快点给我写信write to me soon4、运动、锻炼play sports5、讲一点法语speak a little French6、喜欢和我的朋友去看电影like going to the movies with my friends 7、告诉某人关于某事tell sb about sth 8、一个有趣的国家an interesting country 9、在十一月in November： 10、喜欢做运动like playing sports 11、她最喜欢的语言her favorite language 12、好恶、爱憎likes and dislikes13、朱利的笔友Jolies pen pal Unit 2复习要点1post office 邮局post officer 邮寄员2library 图书馆。其复数为libraries. 如：two libraries两个图书馆3bank 银行；河岸 The bank of China中国银行A river has two banks. 一条河有两个岸。4There be 句型：用法：“某地 存在 某物/人”即强调某人或某物与某地的位置关系。结构：“There be + 主语 + 介词短语” 存在（有） 某人/物 某地 说明1：There be有There is / There are 两种形式。由最近一个主语来决定be的单复数。当最近一个主语为单数或不可数名词时，用There is；为复数时，用There are。如： There is a book on the desk. 桌上有一本书。 There are some trees near the river. 河的附近有一些树。 There is a desk and two chairs in the room. 房间里有一张桌子和两把椅子。（最近一个主语是：a desk） There are two chairs and a desk in the room.房间里有两把椅子和一张桌子。（最近一个主语是two chairs）说明2：“介词短语”表示“地点”，即上册所讲的“方位介词”。也可把介词短语置于句首。学过的有：on in under between(and) next to behind in front of 如： There is a clock on the wall. Under the tree there are some girls.There be句型的一般疑问句及其回答。一般疑问句把be动词提前。如： Is there an egg on the desk? Yes, there is / No, there isnt.Are there any birds in the tree? Yes, there are.There be句型的否定句。直接在be动词后加not. 如： There arent any books on the desk.对There be句型中的方位介词短语提问时，常用where.如：There is a park on Green Street. Where is a park?（去掉there）对there be句型中的主语提问时，常省略there。如：There is a desk in the teachers room. Whats in the teachers room?There are two pens in the pencil case. Whats in the pencil case? （注意常用单数）(7) There be 句型与have的区别：前者强调的是一种位置关系；have强调的是一种所属关系。如：There is a pen on my desk. 我桌子上有一支笔。（笔在我桌子上，但不一定是我的。）I have a pen.我有一支笔。（不管笔在哪，都是属于我的。）5Is there a near here? 附近有一个吗？常用来问路。如：Is there a bank near here ? 6Its on Center Street. 它在中央大街。 在街上美国英语常用on.（英国英语用in）如：There is a restaurant on Bridge Street. 7 across from 在对面 = on the other side of如：The house is across from the street. = The house is on the other side of the street.8 next to 紧挨；邻近。如：He sits next to me. 他紧挨着我坐。9 betweenand 与之间。用于两者之间，注意用宾格。如：He is between Tom and me.他在我和汤姆之间。10 in front of 在前面（物体外部）如：There is a tree in front of our classroom.我们教室前有一棵树。（树在教室外）in the front of 在前面。（物体内部）。如：There is a desk in the front of our classroom. 我们教室前有一张桌子。（教室内部）11 behind 在后面。方位介词。如：behind the chair. 在椅子后。12 Fifth Avenue. 第五大街。专有名词，前不用定冠词the。13 询问地点用Wheres +地点？回答用Its 如：Wheres the supermarket? Its on Center Street. 超市在什么地方？ 在中央大街。14 Excuse me 对不起；打扰了；请原谅。Excuse me / sorry. 前者为客套语，常用于“向人问路”、“要离开（会场，活动等）”、“插话”、“请求许可”、“向对方询问情况，可能引起对方不快等场合。”Sorry 侧重于事后对所犯的过错或不能满足对方要求而向对方表示歉意的场合。15in the neighborhood 在附近如：There is a park in the neighborhood. 附近有一个公园。16Just 用在祈使句中，意为：“就请吧；尽管好了”。如：Just let me help you. 就让我帮助你吧。17. go straight 一直走。Straight “一直”，副词，放动词后，常用于指示方向。如：go straight down the road. 沿着这条路走下去。18. turn left / right 向左/右转。 Turn left / right at theturning/crossing .在第个路口向左/右转。如：Turn right at the first crossing. 在第一个路口向右转。Turn left/right on/at +街道（地点）。在某地向左/右转。 如：Turn left at New Park. 在新公园向左转。 Turn right on Green Street. 在格林大街向右转。19. down 副词。“向下，下去”。位于动词后。如：sit down 坐下 介词。“沿着”。如：Go down this street. 沿着这条街走。20. on the left/right 在左/右边。 On ones left/right 在某人的左/右边。On the left/right of在的左右边如：There is a supermarket on the left. 在左边有一家超市。Lucy sits on Lilys right. 露西坐在莉莉右边。You can see a school on the right of the bank. 你能看到银行右边有一所学校。21. Thank you very much. 非常感谢。= Thanks a lot. 22. Youre welcome. 别客气；不用谢。23. 几组反义词：newold smallbig dirtyclean busyfree空闲的 （指街道时可用quiet）24. busy 忙的。常用短语有： be busy with sth 忙于某事 be busy doing sth 忙于做某事。如： The boy is busy with his homework. 这男孩忙于他的作业。 Bill is busy playing the guitar. 比尔正忙于弹吉他25. an old hotel 一家旧旅馆。注意old前an用。如：an old photo 一张旧照片。26. Welcome to +地点。欢迎到某地。 如：Welcome to our school. 欢迎到我们学校。如果地点是副词，则省掉to。 如：Welcome home. 欢迎到家。27. enjoy 享受的乐趣；欣赏。 如：They enjoy Chinese food very much.他们非常喜欢中国食物。 enjoy doing sth.喜欢做某事 = like doing sth 如：Diana enjoys watching TV. 戴安娜喜欢看电视。 enjoy oneself 过得快乐，玩得愉快 = have fun = have a good time 如：You can enjoy yourself there. 你在那会过得愉快28. quiet 宁静的 Be quiet 请安静。Please keep quiet. 请保持安静。29. take a walk = have a walk 散步如：Lets take a walk after dinner. 让我们晚饭后散会步吧。30. across / through/over across指从一定范围的一边到另一边。动作是在物体的表面进行。常用于横穿街道、河流，穿过桥梁等。如：They walk across the bridge. 他们步行走过了这座桥。Through 侧重从物体的内部空间穿过，动作是在物体内部进行。常用于门、窗户、森林等。如：He walks through the park. 他步行穿过公园。Over多指从物体上空通过。如：The birds fly over the city. 鸟儿从城市上空飞过。31. Across from the park is an old hotel. 公园对面是一家旧旅馆。这是一个倒装句。正确语序是：An old hotel is across from the park. 这儿把介词短语提前，表强调。注意动词与主语一致而不是与介词短语一致。如：Under the table are two balls.桌子下有两个球。32. a small house with an interesting garden.一个有着有趣花园的小房屋。With 在这表示“具有、带有”。如：China is a country with a long history. 中国是一个历史优久的国家。His sister is a nice girl with two big eyes. 他的妹妹是一位有着一双大眼睛的漂亮姑娘。with 还可表“和某人一起”如：She wants to go with us. 她想和我们一起去。33. the beginning of的开始。如：Thats the beginning of his new life. 那是他新生活的开始。At the beginning of在的开始。如：At the beginning of the class, the teacher tell us a story. 开始上课时，老师给我们讲了一个故事。34. garden tour 花园之旅。35. a good place to do sth. 一个做某事的好地方。如：Our classroom is a good place to study. 我们教室是一个学习的好地方。36. have fun 玩得开心。= have a good time = enjoy +反身代词。如：We have fun on Sundays. 星期天我们玩得很开心=We have a good time on Sundays. =We enjoy ourselves on Sundays. Have fun ( in ) doing sth 做某事很愉快。We have fun learning English this term. 这学期我们学英语很愉快。37. If you are hungry, you can buy some food in the supermarket. 如果你饿了，你可以在超市买食物。If “如果”。引导的句子称“条件状语从句”。如：If you are hungry, please go to your mother. 如果你饿了，就去找妈妈。38. “be going to +动词原形”表示“计划做某事、将要做某事”。如：We are going to play basketball this afternoon. 今天下午我们要打篮球。39. fromto 从到。如:from one to ten 从一到十We go to school from Monday to Saturday. 我们从星期一到星期六上学。40. arrive “到达”不及物动词。到达小地方用arrive at,如车站、码头等。到达大地方用arrive in，如城市、国家等。如：They arrive in Shanghai today. 他们今天到达上海If you arrive at the hotel, please call me. 如果到了旅馆，就给我打电话。arrive at/in = get to 如：I get to school at seven every day. = I arrive at school at seven every day.be arriving “就要到达、将要到达”。如：He is arriving next week. 他下周就要来了。41. next Sunday 下周星期天。next“下一的”如：next week 下周 next year明年 next term下学期 next month下个月 next Monday下周星期一42. Let sb do sth 让某人干某事。如：Let us go to school. 让我们去上学吧。43. the way to 去的路。如：Do you know the way to the bank? 你知道去银行的路吗？I dont know the way to your house. 我不知道去你家的路。44. take a taxi = have a taxi 乘出租车45. pass 经过；通过（考试、检测等）如：You will pass a big supermarket. 你会经过一个大的超市。Can you pass the exam? 你能通过考试吗？46. go down = go along 沿着走。如：Go down Long Street. 沿着长街走。47. When you see a big supermarket, 当你见到一个大的超市时。When“当时候”。引导一个时间状语从句。如：When you finish（完成） your homework, go home. 当你完成了作业，就回家吧。48. I hope + 句子。我希望；我祝愿如：I hope you have a good weekend. 祝你周末愉快。49. have a good trip 旅途愉快。50. around here 附近51. speak / say / tell / talk 的区别：这四个词都有“说”之意。 speak强调说话的能力和方式，后常接说的某种语言。如：Do you speak English? 你讲英语？ say强调说的内容。如：What is he saying? 他在说什么？ tell意为“告诉”，后常接双宾语或复合宾语。如：Let me tell you a story. 让我给你们讲个故事吧。 The teacher often tells us to study hard. 老师经常叫我们努力学习。 talk为不及物动词，构成短语talk with sb, talk to sb, talk about sth等。如：What are they talking about? 他们正在谈论什么？52. on the tree 与in the tree 的区别：两者都表示“在树上”，但两者区别明显： on the tree表示“树本身生长出来的果实、树叶等在树上”。 in the tree表示“外来的东西在树上”，比如猫、风筝等在树上。如：There are many apples on the trees.有许多苹果在树上。There is a cat in the tree.有一只猫在那棵树上。unit2 重点词组：皋城中学英语复习讲义 第9页1、打扰了Excuse me2、散步 take a walk3、玩的开心 have fun 4、向左/右转 turn left / right5、一个干净又宁静的超市 clean and quiet supermarket6、一直走 go straight 7、穿过公园 go through the park8、在右边 on the right9、欢迎来中国 Welcome to China10、参观格林大道 visit Green Street11、花园之旅的开始 the beginning of the garden tour12、买一些食品 buy some food 13、饭店隔壁 next to the restaurant14、乘出租车 take / have a taxi / by taxi15、沿着长街走 go down / along / up Long Street16、穿过第六大道 go through Sixth Street 17、在新公园右转 turn right at New Park18、在大桥街 on Bridge Street19、旅途愉快 have a good trip 20、去学校的路 the way to school21、邮局post office 22、公用电话pay phone 23、第五大街 Fifth Avenue 24、中心街道 on Center Street25、靠近 next to 26、在对面 be across from 27、在和之间 between. and. 28、在一个安静/繁忙的街道上 on a quiet / busy street29、在附近 near here=in the neighborhood 30、在你家附近near your home 31、在你的右边 on your right 32、欢迎到来 welcome to. 33、花园区 the Garden District 34、花园游览the garden tour 35、步行穿过take a walk through 36、经过pass. 37、有花园的房子 a house with a garden 38、.的开头 the beginning of. 39、一个玩的高兴的好地方 a good place to have fun 40、在超市买些食 buy some food in the supermarket 41、去我家的路 the way to my home 42、一个干净的公园a clean park43、一条安静的街道a quiet street44、一家旧旅馆an old hotel45、一个繁华的超市a busy supermarket46、三间很脏的房间three very dirty roomUnit 3 Why do you like koalas? 复习要点一重点词组1. 想要做某事want to do sth. 2. 让某人做某事let sb do sth. 3. 其他的动物other animals 4. 稍微、有点kind of=a bit =a little 5. 有点有趣kind of interesting 6. 有点懒kind of lazy7. 来自南非be from South Africa8. 对某人友好be friendly to sb9. 和某人友好相处be friendly with sb10. 保持安静be/keep quiet11. 在白天during/in the day12. 在晚上at night=in the night13. 每天every day14. 日常的everyday15. 和某人一起玩play with sb16. 在白天睡觉sleep during the day17. 起床get up18. 吃叶子eat leaves二. 交际用语1. Lets see the lions first. 让我们先看狮子吧!2. Why do you want to see the lions? Because they are very smart. 你为什么想去看狮子?因为它们很聪明.3. Why does she like pandas? Because they are kind of cute. 她为什么喜欢熊猫? 因为它们有几分可爱.4. Where are elephants from? Elephants are from South Africa. 大象来自哪里? 大象来自南非.5. What animals do you like? I like dolphins. 你喜欢什么动物? 我喜欢海豚.6. What other animals does she like? She likes dogs, too. 她还喜欢什么动物？ 她还喜欢狗。7. She likes to play with her friends and eat grass. 她喜欢和她的朋友们玩耍，还喜欢吃草。8. Shes very shy, so please be very quiet. 她非常害羞，所以请保持非常的安静。9. Isnt he cute? 它难道不可爱么？10. He sleeps during the day. 他在整个白天睡觉。11. At night, he gets up and eats leaves. 晚上，他就起来吃树叶。12. He usually sleeps and relaxes 20 hours every day! 他通常每天睡觉休息达20小时之久。三. 重点难点释义1、kind of “有点，稍微”如： Koala bears are kind of shy. 考拉有点害羞。 kind 还有“种类”的意思，如：各种各样的 all kinds of , a kind of, different kinds of We have all kinds of beautiful flowers in our school.在我们学校有各种各样的花。2、China n. 中国，Africa n. 非洲，China 和Africa都是专有名词，首字母都应该大写，且和介词in连用。 如：There are many kinds of tigers in China. There are many kinds of scary animals in Africa.3、friendly adj. 友好的，和蔼可亲的。 它是名词friend的形容词形式，常常和be动词连用, be friendly。 如：The people in China are very friendly.4、with prep. 跟，同，和在一起。如： I usually play chess with my father. 注意区别与and的用法，and通常用于连接主语或宾语，连接主语时，如果有I, I通常放在 and 之后。如：My father and I usually play chess together.Play with “和一起玩耍”“玩”如：I often play with my pet dog.Dont play with water!5、day和night 是一对反义词，day 表示白天或一天，night表示夜或夜晚。 “在白天”通常说in the day或during the day；“在夜晚”通常说 at night或in the night. 如：Koala bears often sleep during the day and eat leaves at night.6、leaf n. 叶子。 复数形式为：leaves, 类似的变化还有：wifewives, wolfwolves, knifeknives等。7、hour n. 小时；点钟。 hour前边通常加上冠词an 表示“一个小时”， 即：an hour。 There are 24 hours in a day and 60minutes in an hour.8、be from 来自 be from = come from如：Pandas are from China. = Pandas come form China.9、meat n. （食用的）肉，为不可数名词，表示“许多”时，使用much来修饰，即：much meat 如：He eats much meat every day.10、grass n. 草， 为不可数名词，表示“许多”时，使用much来修饰，即：much grass。如：There is much grass on the playground.11、like后接动词的用法：喜欢做某事（习惯性的，经常性的动作，或表示一种爱好）句型：sb like doing sth 如：Li Lei likes playing basketball. 李磊喜欢打篮球。（表示一种爱好，他经常去打篮球。）想做某事（表示偶尔一次去做的事、未发生的）句型： sb like to do sth如：Today is Sunday. I like to go fishing with my brother.今天是星期天，我想和我哥哥一起去钓鱼。（表示我平时并不喜欢去钓鱼，但是今天想去。）12、介词in on at 后接时间的区别：. in + 时间（一天）常接比一天更长的时间，如：周、月、季节、年等。例如：. in a year在一年里 . in winter 在冬季. in three days 在三天. on + 时间（一天）常接日期，生日，或具体某一天的上午、下午或晚上。例如： . on Monday在星期一. on 4 June在 6月 4日.on Christmas Day在圣诞节那一天We arrived on the morning of the sixth我们在6号早上到达。. at + 具体的时刻 常接几点钟或几点几分这样的时刻。例如：. at 430 在4点30分13. 代词比较辩异 one和it ：这两个词都可作代词使用，指代单数的人或物。 one表示泛指，指同类事物中的一个。而it 用来指代上文中所提到的那一个。例如：. I cant find my hat. I think I must buy one.我找不到我的帽子了。我想我该去买一顶。 . I cant find my hat. I don t know where I put it.我找不到我的帽子。我不知道我把它放在哪了。14. 表示向别人提建议的句型小结：. Let sb + do sth. 如：Lets go to the movies on Saturday evening. 让我们这个周六的晚上看电影吧。. Shall we + do sth. 如Shall we go to the movies on Saturday evening. 让我们这个周六的晚上看电影好吗？. Why not + do sth. 如Why not go to the movies on Saturday evening? 这个周六的晚上为何不去看电影呢？. Why dont you + do sth. 如：Why dont you go to the movies on Saturday evening? 这个周六的晚上为何不去看电影呢？. How about + doing sth. 如：How about going to the movies on Saturday evening? 这个周六的晚上去看电影怎么样？. What about+ doing sth. 如：What about going to the movies on Saturday evening? 这个周六的晚上去看电影怎么样？四. 语法知识1. 特殊疑问句通常以“what”、“who”、“which”、“when”、“where”、“how”、“how old”、“how many”等开头，对某一具体问题进行提问。特殊疑问句的基本构成有两种情况：1. 疑问句+一般疑问句结构。这是最常见的情况。例如：Whats your grandfathers telephone number?你爷爷的电话号码是多少？Who is that boy with big eyes?那个大眼睛的男孩是谁？Which season do you like best?你最喜欢哪个