人教新目标七年级下册Unit7---Unit12课文重难点.doc

七下Unit 7-Unit 12知识点一； Hows the weather in Shanghai?上海的天气怎么样？1. Hows the weather?=Whats the weather like?“天气怎么样？”，是询问天气状况的常用句型，在句末可以加上时间或地点状语，答语常为“Its raining/snowing/描述天气的形容词。”例：Hows the weather in Beijing?=Whats the weather like in Beijing?北京的天气怎样？Its cloudy.2. weather不可数名词，意为“天气”，不能与不定冠词a,an连用。 例：What bad weather!知识点二；I am cooking 我在做饭 1. 作动词 烹饪，煮，其后可接双宾语，即cook sb. sth.=cook sth. for sb.例：She often cooks us lunch.=She often cooks lunch for us.她经常为我做午饭。2. 作名词 厨师，炊事员例：Her father is a good cook.她父亲是一位优秀的厨师。3. cooker 名词 厨具例：The cooker is very expensive.这个厨具很贵。4. cooking 名词 烹饪，做饭 常构成短语：do some cooking做饭例：Im doing some cooking at home now.我正在家里做饭。知识点三；Sounds like youre having a good time.听起来好像你玩得正开心。Have a good time玩的开心，过得愉快，They are having a good time.=They are having fun.=They are enjoying themselves.他们正玩得开心。中考链接：-Tomorrow Im going on holiday.-Great! _!A. Good luck B.Best wishes C.Glad to see you again D.Have a good time知识点四；Can I take a message for him?要我给他捎口信吗？take a message for sb.为某人捎口信leave a message 留口信send a message 发送信息例：Im sorry shes out right now. Can I take a message ?对不起，她这会出去了。我可以捎个口信吗？ Would you like to leave a message?你想留个口信吗？强化训练：When Peter comes, please ask him to leave a _A. notice B.message C.sentence D.information知识点五；Could you tell him to call me back?你能叫他给我回个电话吗？1. could 你能.吗？，用于委婉地提出请求，其肯定回答常为：Sure/Certainly/Of course当然可以。With pleasure.很愿意。No problem.没问题。其否定回答是常为：Sorry, I cant. I.对不起，我不能。我.中考链接：Could you please turn off the TV? _, I_. I want to watch the sports news.A. No;couldnt B.Sorry; cant C.Sure; can D.Sorry; couldnt2. call sb. Back给某人回电话。例：Ill call (you) back.我将（给你）回电话。拓展：Back还可以和其他一些动词构成短语。come back 回来 go back回去 bring back 拿回来 take back 收回 fight back回击知识点六；Im so happy to see them again.我很高兴再次见到他们。be happy to do sth. 高兴做某事，结构 be+adj+to do sth.例：I am happy to stay with you.我很高兴和你待在一起。知识点七；Is there a hospital near here?这附近有医院吗？near近的，接近的。例：The post office is near our school.拓展： near here=around here= in the neighborhood 知识点八；The pay phone is across from the library.付费电话在图书馆的对面。1. 本句属于：主语+be+介词短语 的主系表结构，用来表明某地/某人的位置。可以与There be句型转换，说明位置关系。例：The supermarket is on Zhongshan Street.超市在中山大街上。 =There is a supermarket on Zhongshan Street.2. across from在.对面， 相当于on the other side of , opposite.例：The bookstore is across from the bank.=The bookstore is on the other side of/ opposite the bank.书店在银行对面。知识点八；Its not too far from here.它离这儿不太远。far from 离.远 ，相当于far away from,通常不与具体数字连用，若出现具体数字，常用away from。其反义短语为close to，意为：离.很近。例：My home is not far (away) from our school.我家离我们学校不远。The station is two kilometers away from here.车站离这儿有两千米远。知识点九；Turn right at the first crossing and the restaurant is on your left.在第一个十字路口向右拐，餐馆在你的左边.1. crossing名词： 十字路口。Turn right/ left at the+序数词+crossing=Take the +序数词+crossing on the right/left.在第几个路口向左/右转。例：Turn left at the second crossing.=Take the second crossing on the left.在第二个十字路口向左转。2. on ones left 在某人的左边， on ones right在某人的右边例：Zhang Feng is sitting on my left/right.张峰正坐在我的左边/右边。知识点十；I like to spend time there on weekends.我喜欢在那儿度过周末时光。sendpaytakeCost中考链接：Its reported that Chinese_more than 40 minutes a day reading WeChat.Its true. But I think WeChat is taking too much of our time.A. spend B.cost C.pay D.take知识点十一；She is of medium height, and she has long straight hair.她中等身高，留着长长的直发。此句是用来描述人的外貌的常用句型。表示某人中等身高或中等身材时，其结构为：sb.+be +of+medium height/build.例：My mother is of medium height.我妈妈是中等身高。知识点十二；I may be a little late.我可能有点晚。a little 有点,相当于 a bit修饰形容词或副词。例：Its a little/ a bit hot today.今天有点热。 kind of + adj.= a little/bit + adj. “有点”kind of是一个副词性短语,它的作用相当于一个副词.这个短语通常放在be动词、助动词、情态动词的后面和实义动词的前面.如：Why does he like koala bears Because theyre kind of interesting .They kind of laughed at me .他们有点儿嘲笑我.知识点十三；To get there,i usually walk out and turn right on Bridge Road.要去那儿（动物园）的话，我通常步行外出，在大桥路向右拐。1. 在句子开头用To do.短语，并用逗号将其与句子的主体部分隔开，相当于汉语“要做.的话”例：To learn English well, he needs a dictionary.要学好英语，他需要一本词典。知识点十四；He has long straight brown hair and big eyes.他长着一头长长的棕直发和一双大眼睛。结构： 长短+曲直+颜色链接：1.描述人的发型： sb has .hair 例如： Tom has short straight blonde hair. Li Ming has long curly black hair . 2. 描述人的身高： tall,of medium height ,short 例如： Tom is tall,his brother is of medium height,and his sister is short. 3. 描述人的体型 heavy, of medium build, thin 例如： Mary is heavy ,his father is of medium build ,and his sister is thin. 4. What does sb look like ? 某人长什么样子？ 例如： What does your father look like ? 知识点十五；Yeah, but I may be a little late.对，但是我可能晚一点。辨析：a little, little, a few, few 一点儿 几乎没有 几个，一些 几乎没有例：There is a little water in the glass.玻璃杯里有一点水。There is little water in the glass.玻璃杯里几乎没有水。She has a few apples.她有几个苹果。She has few apples.她几乎没有苹果。知识点十六；Some people see crimes and then talk to Joe.一些人目睹犯罪行为，然后向乔讲述。1. crime 名词：罪，罪行 criminal 名词：罪犯 形容词：犯罪的，犯法的例：We must fight with crime.我们必须与不法行为作斗争。None of them is the real criminal.他们中没有一个是真正的罪犯。2. talk to “和/与.谈话”，强调一方说，另一方听。 Talk with “和/与.谈话”，强调谈话是双向交流。 Talk about “谈论”，涉及谈话内容和具体情况 Talk of “谈起，谈到”，只涉及某人或某事，不涉及内容。例：Dont talk to your classmates in class.课堂上不要跟你的同学说话。My mother often talks with my teacher.我妈经常和我老师谈话。They are talking about their friends他们正在谈论他们的朋友。Mr. Li often talks of his school life.李老师经常谈到他的学校生活。知识点十七；Then Joe draws a picture of the criminal, and the police put it in newspapers and on television to find him.然后，乔画出罪犯的画像，警察把它放在报纸上和电视上来寻找此人。1. draw a picture of.画一幅.的画。例：Please draw a picture of the tree.请给那棵树画一幅画。 draw a picture for ab.为某人画像。例：Can you draw a picture for me?你能为我画像吗？2. put相关短语put. on .把.放在.上， 例：Please put your books on your desks. 把你的书放在课桌上。 put away 放好 例：put away your books.放好你的书。 put off 推迟 例：You cannotputoffthis plan. 你不能推迟这个计划。put out 扑灭 例：The fireman put out the big fire at last.最终，消防员扑灭了大火。知识点十八；Many people dont always see things the same way so they may describe the same person differently.许多人并非总是以同样的方式看待事物，所以他们可能会将同一个人描述得不一样。1. the same way 相同的方式，放在句尾 例：We dont usually go shopping the same way. the way to .的路 例： Do you know the way to my home ? on the way to . 在的路上 例：He is on the way to school. On ones way to . 在某人去的路上例： on my way to school on my way home (home为副词，to省去) 2. be different from. 与不同 例： My shirt is different from yours. Differently ,不同地， difference , 不同 知识点十九；What would you like?你想要什么？ 1.would like to do sth 想要做某事 例如： The boy would like to eat a bowl of noodles. 2.Would like sb to do sth 想要某人做某事 Our parents would like us to study hard.3. Would like sth 想要某物 例如： I would like some chicken noodles. 4. Would you like some ? Yes, please./ No , thanks. 知识点二十；May I take your order?可以点菜了吗？1. order名词：命令。例：Tom has to follow his fathers order.汤姆不得不服从他父亲的命令。2. 动词：命令，订购。例：Order them to rest!命令他们休息！The boy wants to order a book on the Internet.那个男孩想在网上订购一本书。知识点二十一；What size would you like?你们想要多大碗的？What size.?是用来询问物体大小、尺寸的常用句型。拓展：What常与kind, size,color,grade, class等名词一起引导特殊疑问词，用来询问种类、尺寸、颜色、年级、班级知识点二十二；I dont like onions,green tea or porridge.我不喜欢洋葱、绿茶和粥。Or在此处用作并列连词，意为“或者，和”，常用于否定句中，肯定句用and.注：当句中有两个并列成分时，and/or 只用在最后两成分之间，前面的用逗号隔开。例：I like onions,green tea and porridge. 我喜欢洋葱、绿茶和粥。拓展：1. or用在选择疑问句中，意为“或；还是”。例：Is your younger brother tall or short？你弟弟个子高还是矮？He is tall.他个子高。2. or用在肯定句中，意为“或者”例：He has a twin sister or brother?他有一个双胞胎妹妹或弟弟。3. or用于“祈使句+or+简单句”句型中，意为“否则”例：Hurry up, or youll be late for class.快点儿，否则你将上课迟到。知识点二十三；The number of candles is the persons age.蜡烛的数量是过生日的人的年龄。The number of.的数量，后跟复数名词或代词，作主语时谓语动词用单数。例：The number of the students in the room is 50.房间里学生的数量是50.A number of许多.，后跟复数名词。作主语时谓语动词用复数。例：A number of students are playing basketball.许多学生在打篮球。强化训练：There_a number of books in the library and the number of them_increasing. A.has; is B.have; are C.are; is D.is; are知识点二十四；fed chickens.喂鸡 fed 是feed的过去式 喂养；饲养例：I feed my dog every day.我每天都为我的狗。拓展：1. feed sth. To sb./sth把某物喂给某人/某物例：Please feed some grass to the cow.请给这头奶牛喂些草She fed milk to the baby.她给婴儿为了牛奶。2. feed on以.为生，以.为食例：Sheep feed on grass.绵羊以草为食。3. feed.on/with.用.喂.例：He feeds the dog on meat.他用肉喂狗。知识点二十五；.but Im kind of tired now.但是我现在有点累。tired：形容词 疲倦的；疲劳的；累的例：He looks very tired today.他今天看起来很疲惫。拓展：be tired of.对.厌烦。例：They are very tired of him.他们对他厌烦透了。知识点二十六；But I was so tired that I went to sleep early.但是我太累了，所以早早就睡着了。So.that.如此.以至于.例：He is so young that he cant look after himself.他是如此年轻，以至于他不能照顾自己。辨析：So.that. so that强化训练：The movie is _wonderful_I want to see it again. A.too; to B.so; that C.as; as D.so; as知识点二十六；What an interesting job they have!他们的工作多么有趣！1. What+a/an+形容词+可数名词单数（+主+谓）！例：What a useful book(it is)!一本多么有用的书啊！2. What+形容词+可数名词复数（+主+谓）！