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1、 Unit 3 Fashion and styleReading A【词汇讲解】1. aid vt. to give help to 援助I aid her in dressing.His classmates aided him in his English study.aid n. help; something that gives helpThe old man walks with the aid of a stick.This new dictionary is a great aid to me.2. a piece of 一件（张，块） ，其后常接不可数名词1）用“a +单位词
2、 +of ” ，单位词除了 piece 外，还有 bottle, cup, bowl, glass, box, plate;表示重量的词，如 kilo, ton 等a piece of paper/ advice/ chalk/news/music/informationa bottle of ink a kilo of salt a bowl of rice2)用表示不确定数量的代词、短语。如：a little, little, much, some, any, a lot of3. keen adj. eager, interested in, very fond of 渴望的，热心的；常
3、用短语 be keen onHe is keen on collecting stamps.He is keen to have a look at the Great Wall.【辨析】keen 与 anxiouskeen 强调因兴趣而强烈或欲望而急于做某事； anxious 强调因忧虑、关注或害怕而产生的急切心情We were keen about going to the picnic.I am anxious about the parcel because it hasnt arrived.4. remind vt. to cause sb. to remember 提醒，使记起，常
4、与 of 连用You remind me of your brother.He reminded me that I have been there before.Please remind him to start earlier.【辨析】remind 与 rememberremind 指经某人或某事的提醒而回忆起某件已遗忘的事；remember 多指无意识地回忆起往事，也可以指通过主观努力而记起In case I forget, please remind me about it.Do you remember seeing him this morning ?【难句解析】The most
5、 important reason why I bought this overcoat is that it suits me and makes me look good.这个句子比较复杂，含有两个从句：定语从句 why I bought this overcoat 修饰 reason; “that it suits me and makes me look good” 是表语从句Exercises:一、单词拼写(1) If you want to get into the building, you have to show your i_ card to the gatekeeper.
6、(2) Tom tried his best to a_ his sister in learning English well.(3) Put on your o_ before you go out, because its cold outside.(4) The old computer in our school have been r_ with new ones.(5) Women had little s_ in Old China ,while men decided almost everything.(6) If you keep on being late, youll
7、 be f_.二、单项选择(1) The bridge over this river _ stone.A. was made of B.was made from C.is made of D.is made from(2) The little boy spent the whole afternoon _ games.A. to play B.played C.on playing D.playing(3) _ to music can make you _ relaxed.A.Listening, feel B.Listen, to feelC.Listening, to feel D
8、.Listen, feel(4) Tea is one of _ in China.A.popular drink B.more popular drinksC.most popular drinks D.the most popular drinks(5)-May I speak to Peter, please?-Sorry, I am afraid he is not here.He has gone to Shanghai _.A.by business B.on business C.with business D.of business三、完成句子(1) 这款手机已经过时了。Thi
9、s type of mobilephone _ _ _ _ now.(2) 在某些危险的工种中，人们用机器人代替人。In some dangerous jobs people have _ _ _ robots.(3)如果你愿意的话，你可以带上你的儿子来参加晚会。If you like, you can _ _ _ _ to the party.(4)我爸爸每年去北京出差一次。My father _ _ Beijing _ _ once a year.Reading B【词汇讲解】1.hopeful adj. Feeling or giving hope 抱希望的，有希望的They feel
10、hopleful about their future.I am hopleful that we shall win.2.approach n. the way or means of reaching a place; a road , path,etc.方法，步骤；通道，通路The best approach to learn a foreign language is the study of the spoken language.The approach to the house was a narrow path.3. benefit vt. to help sb. or sth
11、.; to make sb. better, happier,etc.获益；对有利The fresh air will benefit you.I dont think your uncle will benefit us with his money.4.require vt. to need sth; to ask (for) 需要，要求require+名词/动名词，跟动名词时有被动的意思The plan requires careful thought.The room requires a general cleaning.require+that 从句，从句的谓语常用 should
12、+动词原形，should 可省略He required that we (should) work all night.require+ 名词+ of + 名/代词What do you require of me? 你要求我做什么？require+名词( 人)+to doAll students are required to take this examination.They required me to appear.【近义辨析】require, ask , beg 和 demandrequire 强调根据事业、需要或纪律、法律等而提出的要求；ask 最普通用词，指向对方提出要求、请求
13、，长辈、晚辈上下级之间都可使用；beg 指恳切地或再三地请求或要求，常含低三下四的意味，也多用于应酬场合；demand 一般指理直气壮地提出强烈要求，或坚持不让对方拒绝的要求Ask him to be here on time tomorrow.She begged her father to forgive her.This work demands care and patience.5.decrease vi.to become smaller,fewer, etc.The number of people in the village has decrease from 150 to
14、100.The population has decreased.decrease vt. to cause to become smaller,fewer, etc.I shall have to decrease your wages.They tried to decrease the costs.6.reform vt. to make better 改善， （使）改正；vi.become better 改过自新The boys promised to reform if given another chance.He has reformed himself.7.stop ab.fr
15、om doing sth.阻止某人做某事Nothing can stop us from doing so if we want to.8.Its unlikely that 不太可能Its unlikely that they can finish the job today.Exercises:一、单词拼写Novels written by Guo Jinming are popular with the y_.He is h_ that he can go to university next year because he is good at all subjects.The number of wild animals is d_ because of over hunting.After paying the b_ , he walked out of the restaurant.Mary is very busy recently ,and I think its u_ that she will come to your
