七级英语上册 Unit 5 Let’s celebrate知识点精讲（上）（新版）牛津版.doc

7a unit 5知识点梳理（上）课堂导入知识点梳理 一词汇&短语：words&phrases1. hobo, today is halloween. 霍波，今天是万圣节前夕。halloween名词，意为“万圣节前夕”（指10月31日夜晚）。2. lets celebrate.让我们庆祝一下吧。（1） 辨析：lets与let uslets包括说话人和听话人双方在内，含有催促、建议或请双方一起行动的意思。lets go to school.（包含对方）let us表示请求对方允许自己（第一人称复数）做某事，这里的us不包括听话人在内，不能缩写为lets。let us go home.（不包含对方）咱们去看电影，好吗？lets go to see the film, shall we?让我们去看电影，好吗？let us go to see the film, will you?【拓展】lets ., shall we?是提建议的一种方法，我们还可以用其他方法来提建议，如：shall we go to the park? why not go to the park? why dont you go to the park?what about going to the park? how about going to the park?（2） celebrate此处用作不及物动词，意为“庆祝”，它也可做及物动词。celebrate的名词形式是celebration，意为“庆祝；庆祝活动”。今天是妈妈的生日，让我们庆祝一下吧。today is mums birthday. lets celebrate it.让我们庆祝一下我们的成功。lets celebrate our success.3. have a guess!猜一猜！guess此处用作可数名词，意为“猜，猜测”。如果你不知道该选哪一个，你可以猜一猜。if you dont know which one to choose, you can have a guess.【拓展】（1）与have a guess结构类似的短语还有：have a walk散步， have a talk,谈话，have a look看一看，have a swim游泳，have a rest休息，have a drink喝饮料（2） guess用作及物动词，意为“猜，猜测”，guess的第三人称单数是guesses，后面可以跟名词、代词或宾语从句。你能猜一猜他是从哪里来的吗？can you guess where he comes from?4. i want to dress up as a ghost.我想装扮成鬼。（1） dress up通常指“小孩穿着别人的衣服闹着玩，装扮”，还指“盛装打扮”。在圣诞节，史密斯先生打扮成圣诞老人的样子。mr smith dresses up as father christmas on christmas day.出席这个聚会你无需精心打扮。you dont need to dress up for the party.（2） as介词，意为“像，如同”。女孩们打扮作男孩的样子。the girls dress up as boys.【拓展】as用作介词，常表示身份，意为“作为，当作”。作为一名学生，你必须努力学习。as a pupil, you must work hard.她想当一名模特。she wants to work as a model.as用作连词，意为“当时候；因为”等。我没时间看电视，因为我有许多作业要做。i dont have time to watch tv, as i have a lot of homework to do.as用作副词，意为“一样地”。他和你一样高。he is as tall as you.5. thats not very interesting.那不是很有趣。interesting形容词，意为“有趣的”。辨析：interesting，interested与interestinteresting形容词“有趣的”，常作表语或定语，指人或事物本身具有的性质，其主语常是物the book is very interesting.这本书很有趣。interested形容词“感兴趣的”，多用于be interested in 这一结构中，意为“对感兴趣”，interested作表语，指某人对某物感兴趣，其主语一般是人im interested in swimming.我对游泳感兴趣。interest名词“兴趣；趣味”，常用短语have/take (an) interest in.“对感兴趣”mr brown has (a) great interest in french food.布朗先生对法国食品有浓厚的兴趣。动词“使（人）产生兴趣”here is a n article. it might interest you.这里有一篇文章，你也许会感兴趣。一言辨析：the interesting foreign people are interested in many places of interest in china.这些有趣的外国人对中国的许多名胜感兴趣。6. millie learns about different festivals around the world.米莉了解了全世界不同的节日。around the world=all around the world=all over the world=in the world=throughout the world,意为“全世界，世界各地”。我弟弟长大后想环游世界。my younger brother wants to travel around the world when he grows up.如果有机会，我们可以与世界各地的人交朋友。we can make friends around the world if we have a chance.7. millie is writing a list of festivals.米莉正在列一张节日单。a list of意为“一张的清单”。给我一张名单。 give me a list of names.请列一张食品单。make a list of food,please.【拓展】on the list 在清单上 a shopping list 一张购物清单8. what is your favourite festival, tommy? 汤米，你最喜欢的节日是什么？what疑问代词，意为“什么。”你想要什么？what do you want?你最喜欢的节日是什么？whats your favourite festival?= what festival do you like best?【拓展】what还可以用来提问职业。你爸爸是做什么的？what does your father do?=what is your fathers job?我们还经常见到这个句型：which is your favourite.？它用来问最先喜欢的人或物，通常可以和which . do you like best?互换。你最喜欢哪一门学科？which is your favourite subject?=which subject do you like best?她最喜欢那一本书？which is her favourite book?=which book does she like best?9. why do you like it?你为什么喜欢它？why引导的特殊疑问句可用来询问具体的、直接的原因，这种特殊疑问句常用because引导的句子来回答。你们为什么这么忙？ - why are you so busy?因为我们这个星期有测验。- because we have a test this week.他为什么喜欢大熊猫？ - why does he like pandas?因为它们很可爱。 - because they are cute.【拓展】why引导的疑问句还可以用来向他人提建议。常用以下句型：why +dont+you +动词原型+其他？why+not+动词原形+其他？其回答常用great!/good idea!/thats sounds interesting!等形式，其否定回答常用im afraid we cant.等形式。你们为什么不去动物园呢？ -why dont you go to the zoo?好主意！ -good idea!为什么不打篮球呢？ -why not play basketball?恐怕不行，我必须先做作业。-im afraid i cant. i must do my homework first.10. because we always get lots of presents at christmas.因为在圣诞节我们总是得到很多不错的礼物。 at christmas意为“在圣诞节前前后后的几天时间”，介词用at。如果说“在12月25日圣诞节那一天”，英文是用on christmas day来表达。注意：christmas前不用冠词。11. all my family get together and have a big dinner.我的全家人聚在一起，吃顿大餐。together副词，意为“在一起，共同”，get together意为“聚会，联欢”。让我们一起去上学吧。lets go to school together.周日我们喜欢聚在一起。we like to get together on sundays.12. then we eat moon cakes and enjoy the full moon.然后我们吃月饼，欣赏满月。 full形容词，意为“满的，充满的；完全的”。其反义词是empty，意为“空的”。常用短语：be full of意为“充满的，满是”。房间里满是人。the room is full of people.【拓展】full形容词，还可意为“饱的”；反义词为hungry，意为“饥饿的”。我不能再吃了，我饱了。i cant eat any more. i am full.13. thank you for telling me about the mid-autumn festival.谢谢你告诉我有关中秋节的情况。（1） thank sb for doing sth.意为“谢谢某人做某事”。注意：thank you 通常可以用thanks来替换，且thank作名词时要用复数形式。thank sb for sth.意为“因为某事而感谢某人”。谢谢你帮助我。thank you for helping me.谢谢你的帮助。thank you for your help.（2） about此处用作介词，意为“关于”。告诉我关于我们新老师的情况。tell me about our new teacher.14. we have some festivals in the usa, and i like halloween best.在美国我们有一些节日，我最喜欢万圣节前夕。（1） some意为“一些”，既可修饰不可数名词，又可修饰可数名词复数。杯子里有些水。there is some water in the glass.篮子里有些苹果。there are some apples in the basketball. 辨析：some和any二者均有“一些”，既可修饰可数名词，又可修饰不可数名词。some一般用于肯定句中；用于疑问句中时，表示说话人征求对方意见或希望得到肯定答复any一般用于疑问句或否定句中书桌上有一些书。there are some books on the desk.我有一些家务要做。i have some housework to do.你想喝茶吗？would you like some tea?我可以喝点水吗？我渴了。can i have some water? i am thirsty.商店里没有橘子。there arent any oranges in the shop.（2） like.best意为“最喜欢”best是副词well的最高级，意为“最”。你最喜欢哪种颜色？which colour do you like best? = which is your favourite colour?15. sometimes we paint our faces.有的时候我们在脸上涂上颜色。paint及物动词，意为“给涂色”，通常用于“paint +宾语+表示颜色的词”结构，相当于colour作为动词的用法。请把墙涂成绿色。please paint the wall green.这个女孩想把她的画涂成红色。the girl wants to colour her picture red.辨析：paint与drawpaint指用颜料画画，如水彩画或者水墨画，而draw通常指用铅笔、钢笔或者粉笔画画，一般并不涂上颜料。两个动词的相应名词分别为painting和drawing。我是一名学美术的学生，我画了许多画。i am an art student and i paint a lot of pictures.她画得很好。she draws very well.16. we knock on their doors and shout “trick or treat”.我们敲他们的门，并且大喊“不招待，就使坏”。（1） knock 不及物动词，意为“敲；打击”。其后通常跟介词on或at, 然后接宾语。someone is knocking on the door.she knocks at/on the window.【拓展】knock作名词时，意为“敲，敲击声”。there is a knock on the door.（2） shout此处用作及物动词，后面跟宾语，表示所喊的内容，还可以用作不及物动词，常表示“因欢乐、赞美、发命令、提出警告、唤起注意等而喊叫”。they shout “come on!” happily.dont shout, jim.【拓展】shout常与to，at等介词搭配，但要注意区别：shout to是由于距离远、声音小听不到而“高声喊叫”，to通常表示方向；shout at表示生气时对某人大喊大叫，态度不友好。我向她喊，让她帮帮我。i shout to her to help me.不要对那位老人大声叫喊。dont shout at that old man.（3） trick or treat意为“不招待，就使坏”。trick or treat 是西方万圣节前夕儿童装鬼玩闹，挨家挨户要糖果时的用语，意思是“不招待，就使坏”。17. usually they give us some candy as a treat.通常他们用一些糖果招待我们。（1） give sb sth 意为“给某人某物”，give后接双宾语，相当于give sth to sb.。请给他们一些月饼。please give them some moon cakes.= please give some moon cakes to them.注意：当give后的宾语是代词时，就必须用give sth to sb.结构。如：can you give it to me? 你能把它给我吗？不能说：can you give me it?【拓展】带双宾语的动词有：“七给”（give“给”，pass“传递给”，lend“借给”，write“写给”，show“给.看”，send“寄给”，hand“交给”）“一带”（bring“带来”）八个动词，在直接宾语前置时，必须在后面加to，即：vt. +sth. + to+ sb.“买”（buy），“画”（draw），“制作”（make）三个动词，在直接宾语前置时，必须在后面加for，即vt. +sth. + for+ sb.（2） give sb sth as a treat意为“用某物招待某人”，as是介词，意为“作为”。表示“招待某人”也可以直接用give sb a treat of sth.他们用水饺招待我们。they give us dumplings as a treat.（3） candy此处用作不可数名词，意为“糖果”。a box of candy一盒糖果 a piece of candy一块糖果【拓展】candy也可用作可数名词，其复数形式candies,强调各种糖果。（4） treat此处用作可数名词，意为“招待”。我们应当好好招待他们。we should give them a good treat.【拓展】treat还可用作及物动词，意为“招待；款待；请客；对待”。我们请你吃午饭。we treat you to lunch.我们经常把他当小孩对待。we often treat him as a child.18. if they do not give us a treat, we play a trick on them.如果他们不招待我们，我们就捉弄他们。 （1）if 连词，意为“如果”，引导条件状语从句。条件状语从句可以位于句子开头，用逗号与主句隔开，也可跟在主句之后。注意：含有if引导的条件状语从句的复合句中，如果主句是一般现在时，那么if引导的条件状语从句通常用一般现在时。如果你想见他们，我可以安排会见。if you want to meet them, i can arrange it. 如果明天不下雨，我们将去动物园。if it doesnt rain tomorrow, we will go to the zoo.（2） give sb a treat = treat sb.意为“招待某人”布朗太太总是把她的客人招待得很好。mrs brown always gives her guests a big treat.（3） play a trick on sb.意为“和某人开玩笑，捉弄某人”。很多人喜欢在4月1日捉弄别人。many people like playing a trick on others on april 1st.19. we always have a party on the evening of october 31 and enjoy nice food and drinks.我们总是在10月31日夜晚举行晚会，享用美味的食物和饮料。（1） have a party意为“举行聚会”。让我们举行一个聚会吧。lets a have a party.（2） on the evening of .意为“在.的晚上”，具体到某个晚上要用介词on；泛指“在晚上”用in。我们通常在星期六的晚上看电视。we usually watch tv on the evening of saturdays.我经常在晚上9：30上床睡觉。i often go to bed at 9:30 in the evening.（3） drink 名词，意为“饮料”。drink既可作可数名词又可作不可数名词。表示“各种饮料”时是可数名词；泛指“饮料”时，是不可数名词。商店里有各种各样的饮料。there are different kinds of drinks in the shop.让我们喝点儿饮料吧。lets have some drink.【拓展】drink还可作及物动词或不及物动词，意为“喝，饮”。我想喝些水。i want to drink some water.这个男孩在喝东西，但我不知道他在喝什么。the boy is drinking. but i dont know what he is drinking. 一言辨析：this is a cold drink. lets drink it.这是冷饮，咱们一起喝吧。20. people make lanterns out of oranges.人们用橘子做灯笼。make sth out of .意为“用.制成某物”。他父亲能用纸做风筝。his father can make kites out of paper.工人们用玻璃制成瓶子。the workers make bottles out of glass.【拓展】be made of意为“由.制成”，能看出原料；be made from 也意为“由.制成”，但已经看不出原材料。这座桥是由石头建成的。the bridge is made of stone.纸是由木头制成的。the paper is made from wood.典例讲解1. -_ is the street crowded with so many people? - because they are waiting to watch the boat races. a. why b. where c. how d. who 2. it is polite to take _ flowers as a gift when you go to visit a friend.a.little b. any c. some 3. i am dress up _ a ghost. a. as b. for c. in d. at 4. thank you for _ me with my computer lessons. a. help b. to help c. helping d. helps 5. lets _it. a. celebration b. to celebrate c.celebrating d. celebrate课堂测验1、 根据句意及汉语提示写出单词 1. this box is f_. you cant put more apples into it. 2.1 like the mid-autumn festival b_ i like eating moon cakes. 3. why do you_（好像）so happy today? 4. she often does things in some_（特殊的）ways. 5. it is_（重要）to learn english well. 2、 用所给单词的适当形式填空 1. my father can_ (speak) english and chinese. 2. he often_ (dress) up on halloween. 3. thank you for_ (make) the kite for me. 4. are you good at_ (sing)? 5. i like eating_ (dumpling).3、 单项选择( )1. you cant learn english well_ you dont work hard. a. if b. after c. before d. but( )2. - would you like _ tea? - yes, please. a. any b. many c. some d. much( )3. jim usually _to the park with his parents at weekends. a. going b. goes c. go d. to go( )4.people usually eat moon cakes and enjoy the moon _the evening_ the mid-autumn festival. a. on; at b. in; of c. in; at d. on; in( )5. -_do you like chinese new year so much? - because i can get some red packets with money in them. a. when b. what c. how d. why( )6. dont play a trick _the old man. a. at b. on c. to d. for( )7. they celebrate the festival _ many different ways. a. with b. in c. on d. at( )8. _ i cook meals for my family at weekends. a. some time b. some times c. sometimes d. on sunday( )9. -_umbrella is yours? - the yellow one behind the door. a. what b. where c. how d. which( )10. (2012.济南)- _do you go to work every day? - by bike. a. what b. who c. how d. when( )11. - where is your friend millie? - i_ she is at home. a. look at b. think c. see d. know( )12. there_ all kinds of drinks on the table. a. is b. are c. has d. have归纳总结 课后作业 四、完形填空 my father 1 a good friend in the factory. he is sixty. he is an old man. all of thechildren like him. we call 2 uncle sam. he 3 from england. he 4 in sichuan.he cant 5 chinese. we teach him 6 . he 7 us english. he 8 work onsundays. he 9 making things. and he likes watching tv 10 his children at night. ( )1. a. have b. haves c. has d. is ( )2. a. he b. they c. him d. his ( )3. a. come b. comes c. goes d. to come ( )4. a. live b. living c. lives d. to live ( )5. a. speak b. tell c. say d. talk ( )6. a. english b. chinese c. england d. american ( )7. a. teach b. teachs c. teaches d. teaching ( )8. a. do b. dont c. does d. doesnt ( )9. a. likes b. like c. to like d. liking ( )10. a. and b. with c. like d. but5、 阅读理解a january 1 is new years day. the night before is called new years eve. on this night, people meet for parties as they wait for the new year to begin after 12:00 p.m. on new years day, families enjoy watching university(大学)football games to find the national winner. martin luther king day is on the third monday in january. this famous(著名)black american gave the speech（演说），i have a dream. this speech is important because it is about all races(种族)in america being equal（平等的） february 14 is valentines day(情人节).a valentine is a very colourful card for a lover. people give presents to the persons they love, often flowers for women and chocolate for men. february 12(abraham lincolns birthday) and february 22(george washingtons birthday) are celebrated together on the monday between these two days. its called presidents day. ( )1. what is martin luther king famous for? a. he is famous for his speech i have a dream. b. he is famous as a black. c. he is famous as an american d. he is famous as a football player. ( )2. what is special on valentines day? a. people send colourful cards to their lovers. b. people choose(选择)their lovers on this day. c. people give presents to their lovers. dboth a and c ( )3. what does the underlined expression president