Unit 3 Could you please tell me where the restroom

1、Unit 3 Could you please tell me where the restrooms are?Section A1.buy some stamps（1）buy（bought，bought）及物动词，意为“买，购买”，常与介词for或from连用，其结构是：buy sb. sth.=buy sth.for sb.给某人买某物，buy sth. from sb.从某人处买某物。He bought me this book.=He bought this book for me.I bought this watch from a friend for $ 10.【拓展】buy为非

2、延续性动词，不能与how long及for引导的表示一段时间的状语连用。表示“某物买了多长时间”时，通常用have代替buy。I have had the bike for two months.How long have you had your dictionary?buy的反义词为sell（其过去式、过去分词均为sold），意为“卖，销售”，常与介词to连用，常用结构是：sell sth. to sb. =sell sb. sth.卖给某人某物。I sold my car to my younger brother.=I sold my younger brother my car.(2

3、)stamp作可数名词，意为“邮票；印章”。Richard collects stamps.He is looking for his rubber stamp.2.get a pair of shoesa pair of用来表示“一对；一双；一副”等概念，常用于相同的两样东西成对出现或分为两部分又彼此连接的物体名词前，该名词要用复数形式。The girl is wearing a new pair of shoes today.Would you like to buy me another new pair of gloves?注意：pair of后跟名词作主语时，谓语动词的数的形式与pa

4、ir的单复数形式保持一致。This pair of shoes looks very nice.Many pair of shorts are in that box.3.Excuse me, could you please tell me how to get to the bookstore?（1）本句是问路或问处所的常用句型，此处excuse me用以礼貌的引起他人的注意，也表示尊重对方。Excuse me, could you tell me how to get to No.1 Middle School?【拓展】问路的常用句型：Excuse me, how I get to.?E

5、xcuse me, could/can you tell me the way to.?Excuse me, could/can you tell me how I can get to.?Excuse me, could/can you tell me how to get to.?Excuse me, could/can you tell me where.is?Excuse me, which is the way to.,please?Excuse me, wheres.,please?Excuse me, is there a/an.near here?(2)Could you pl

6、ease.?意为“请你好吗？”是表示有礼貌地提出请求的交际用语，please后接动词原形。Could you please tell me where the bookstore is?【拓展】表示委婉的请求及请求允许做某事的句型有：Would/Will you please do sth.?Would you like to do sth.?肯定回答常用Sure./Of course./No problem./Id love/like to.等。否定回答常用Sorry, Id love/like to, but.等。（3）could为情态动词，意为“能；会；可以”，在此句中表示委婉的语气。它

7、也是can的过去式。在表达请求时，could与can没有时态上的差别，只是could的语气比较委婉和客气。-Could I use your pen?4.Sure, just go along Main Street until you pass Center Street.(1)go along意为“沿着向前走”，多指沿街、道路、河边或堤坝等往前走，这是一个指路的常用表达。表示“沿着向前走”，还可以用go down/up。Go along this road, and youll find the bank at the end.【拓展】常见的指路表达方式还有：Walk along/down

8、 this road/street.沿着这条路/街向前走。Turn left/right at the+序数词+crossing/turning, and then walk straight. 在第个十字路口/拐弯处向左/右拐，然后一直向前走。You can take the No.+数字+bus and get off at. 你可以乘路公共汽车在下车。Its next to/across from. 它在隔壁/对面。Walk on and turn left/right,and youll see it. 继续向前走，然后左/右拐，你就会看见它了。Go/Walk up the stree

9、t/road to the traffic light,and turn left/light. 沿着这条街/路一直走到交通灯处，然后向左/右拐。中考链接（2014浙江温州）-Excuse me, Is it my turn now? -Not yet. Please wait on the chair_your name is called. A.and B.until C.although D.since5.The supermarket is between the flower store and the bookstore.flower store意为“花店”。此处flower作定语

10、，修饰名词store。名词可用来修饰另一个名词，表示材料、类别、用途等。名词作定语时常使用单数形式。 a shoe factory 鞋厂 a fruit shop 水果店注意：sport作定语时常用作复数形式。 a sports car 一辆跑车 sports shoes 运动鞋man和woman作定语时有数的变化，其单复数形式与其所修饰的名词的数保 持一致。a man/woman teacher 一位男/女教师 two men/women doctors 两位男/女医生6.Go past the bookstore.go past 意为“经过；路过”，相当于pass。其中past为介词，意为

11、“从旁边过去”。The train went past us without stopping at the station.【拓展】past用作介词，还表示“（时间）超过，在之后，晚于”。Its five past six now.past用作副词，意为“经过；过去”。I called out to him as he ran past.past用作形容词，意为“过去的，昔日的”。I havent seen much of her in the past few weeks.辨析：past，over，across与throughpast从旁边经过表示时间上的“超过”或空间上的“经过”over

12、从上方跨越而过表示动作发生在物体的上方across横穿；越过表示动作是在某一物的表面进行的，强调从一端到另一端through穿过；越过表示动作是在某一空间内进行的，强调从内部穿过The man is walking past a shop.There is a bridge over the river.The little boy is walking across the road.He can go through the forest by himself.7.Pardon?此处pardon意为“什么，请再说一遍”，表示没听清对方的话，希望对方重复一遍，语气较委婉，用升调读时，相当于“

13、I beg your pardon?”“Beg your pardon?”或“Pardon me?”。-Youre very quiet today.-Pardon?-I said youre very quiet today.8.But we havent even started yet!yet副词，意为“（迄今）还；尚”，用来谈论尚未发生的但可能发生的事。常用于否定句或疑问句，通常位于句末。I havent done my homework yet.Has John arrived yet?【拓展】yet意为“已经”时，句中的谓语动词在英式英语中常用现在完成时，而在美式英语中常用一般过去

14、时。肯定句中要用already；在否定句中表示“还”只能用yet，不能用already或still。Have you read the story yet?注意：yet用于肯定句中与比较级连用，用来加强语气，意为“更”，yet较为正式，口语中常用still。You must work yet harder.9.You dont need to rush!rush用作动词，意为“仓促；急促”。常用短语：rush to do sth. 意为“赶紧做某事，抢着做某事”。He sprang up and rushed to the door.Shes always rushing to finish

15、first.【拓展】rush用作名词，意为“匆忙；高峰”。常用短语：in a rush“匆忙地；仓促地”，rush hour“（交通）高峰期，拥挤时刻”。10.I was scared at first, but shouting did help.助动词did在句中起强调作用，用来表达说话者的一种强烈感情。Did要重读，后接动词原形，意为“确实，一定，务必，的确”等。Do随主语的人称、数和句子的时态的变化而变化。I did make a phone call to you this morning.He does speak well.Please do be quite for a mom

16、ent.11.I suggest Water City Restaurant in Water World.suggest及物动词，意为“建议；提议”。其主要用法为：suggest sth. (to do.)意为“（向某人）提议/建议某事”。He suggested a walk.suggest doing sth.意为“建议做某事”。She suggested going there by bike.注意：表示“建议某人做某事”不能用suggest sth. to do sth.，可用advise sb. to do sth.。suggest+that引导的宾语从句，意为“建议”，这时宾语从

17、句要用虚拟语气，谓语动词用“（should)+动词原形”。He suggested (that) we (should) do it at once.【拓展】suggest的名词形式为suggestion，意为“建议；提议”。May I make a suggestion?中考链接（兰州中考）根据句意，用括号内所给的词的适当形式填空。Thanks to your_(suggest), I got to complete the job in time.12.On their way to Water City Restaurant, Alice and He Wei pass by Uncle

18、 Bobs.(1)on ones way to.意为“在某人去的路上”。Yesterday I met a friend of mine on my way to school.注意：该短语后接地点副词时，应去掉介词to。 如：on my way home在我回家的路上。【拓展】常见的与way相关的短语还有：by the way 顺便说一下，顺便问一下 in a way 在某种程度上in the way 挡路，妨碍（某人） in this way 这样，通过这种方法lose ones way 迷路（2）此处Uncle Bobs后省略了名词restaurant。当名词所有格限定的时表示住宅、诊所

19、、商店等名词时，该名词通常可以省略。They are at the doctors (office).He is going to his aunts (house) this Sunday.13.Pardon me, do you know if theres a restaurant around here?pardon me的用法：要打扰别人时，意为“对不起，劳驾，打扰一下”，相当于excuse me。Pardon me, is this your handbag?没听清对方的话，希望对方重复一遍时，意为“什么，请再说一遍”，读时用升调，相当于“Pardon？”，“Beg your pa

20、rdon?”或“I beg your pardon?”。Pardon me, I couldnt hear it clearly.对自己的过错、失礼等表示歉意时，意为“对不起”。Oh, pardon me, I didnt mean to interrupt you.14.Ben is wondering if theres a bank in the shopping center.shopping center意为“购物中心”。动名词shopping在此处作定语，修饰后面的名词center。动名词常置于名词前作定语，表示被修饰的名词的用途或者性能。a swimming pool=a poo

21、l for swimming 游泳池a waiting room=a room for waiting 候车（诊）室Section B1.inexpensiveinexpensive形容词，意为“不昂贵的”，其同义词为cheap，反义词为expensive/dear。 inexpensive是由expensive加上前缀in+构成的。The sweater is inexpensive.【拓展】在一个单词的前面或后面加上一个词缀构成新词，这种构词法叫派生法。加在单词前的词缀叫前缀，加在单词后的单词叫后缀。前缀一般不引起词性的转变，而只是引起意思上的变化。英语中常见的否定前缀有：A.dis-表示

22、“分开，分离；不”。 like(喜欢)dislike(不喜欢）；agree（同意）disagree（不同意）B.in-(im-,ir-)表示“不，无”。 possible(可能的)impossible(不可能的)；polite(礼貌的)impolite（不礼貌的）C.un-表示“不，非”。 able（有能力的）unable（无能力的）；like（像）unlike（不像）；crowded（拥挤的）uncrowded（不拥挤的）；happy（高兴的）unhappy（不高兴的）；healthy（健康的）unhealthy（不健康的）注意： 陈述句中如果有带否定前缀或后缀的单词，整个句子仍视为肯定句，

23、反意疑问句中的附加疑问部分用否定形式。 She is unhappy, isnt she?2.convenientconvenient形容词，意为“便利的；方便的”，常用于句型“Its convenient for sb. to do sth.”中，意为“对于某人来说做某事是方便的”。Its convenient for us to do that.【拓展】convenience是convenient的名词形式，既可作可数名词，又可做不可数名词，意为“方便，便利；有益，有用的设施”等。I keep my books near my desk for convenience.The house

24、has all the modern conveniences.3.The girl asks about public restrooms, and the clerk tells her to go to the corner of Market and Middle Streets.(1)ask (sb.) about sth.意为“询问（某人）关于某事的情况”。Visitors usually ask about the history of the city.(2)tell sb.to do sth.意为“告诉某人做某事”，其否定结构为tell sb.not to do sth.，意为“告诉某人不要做某事”。The teacher told the children to sit down quietly.He told me not to touch anything.(3)corner可数名词，意为“拐角；角落”。短语the corner of.意为“的拐角处/角落”。on/at the corner 意为“在拐角处”； in the corner 意为“在角落里”。There is a dustbin in the corner of the room.The boy is standing on/at the corn