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1、 Unit 1 ar Dialogue: ShoppingMary： Are you free this weekend? I want to go shopping1.Linda： OK. Is there anything that you want to buy?Mary： Nothing in particular. I just havent gone shopping for a long time.Linda： Me neither. Where shall we go?Mary： What about2 going to Nu Ren Jie? There are a lot
2、of clothes stores there.Linda： OK, I havent been there before. When do you want to go?Mary： Saturday, then we can rest on Sunday.Linda： Where do you want to meet up3?Mary： At the Dongzhimen subway station. Its near Nu Ren Jie.Linda： Alright, see you then.Words and expressions:1 go shopping 去购物，去买东西2
3、 what about? 提出建议、询问消息或征求意见时用怎么样？例句：What about doing a spot of work ?做点儿事怎么样?。What about playing football now?现在踢足球好吗？What about going shopping with me?和我一起购物怎么样？ 3 meet up 约见，会见。例句：Lets meet up after the play.看完戏后，我们碰碰头。I met up with him/We met up at the supermarket.我们在超级市场偶然相遇。Practice：I. Answer t
4、he following questions based on the dialogue:1. Mary just hasnt gone shopping for_.2. Mary and Linda are going to _.3. There are_ clothes stores there.4. They are going to meet up at the Dongzhimen subway station on _.II. Fill in the blanks with the proper forms of the following words and expression
5、s:A. meet up B. in particularC. what about D. neither1. _ the father nor the son is interested in the film.2. We _ again in Singapore last month.3. She stressed that point _.4. _ having some bread?Text：MarketA market may be defined as a group of people or firms1 who have contact with2 each other3 wi
6、th the purpose of4 exchanging some goods or services. The term “market” at least5 involves two parties: the sellers and the buyers.Today，with our complex methods of transport and communication，it is not necessary for buyers and sellers to have direct contact with each other, so it is better not to t
7、hink of a market in terms of6 a particular place. Sellers are the suppliers of something of valuethe supply. The buyers are the demanders of something of valuethe demand. Price is determined by the interaction of supply and demand7. Practically all goods and services have a price. A car has a price;
8、 your fathers labor service has a pricehis wage，or salary. We refer to market demand as the total of all the individual demands for a particular commodity. By individual demand we mean the quantity particular individuals are able and willing to purchase in the market at various price levels at a par
9、ticular point of time8.Changes in demand (increases or decreases) occur with changes in population, wage rates, taxation，fashions，etc.，and mean that more or less of a quantity is demanded at the same price. (217 words)New Wordsdefine difain vt. 定义，解释，下定义，限定，规定purposep:ps n. 目的，意向，决心，意义，论题 vt. 意欲，企图，
10、计划termt:m n. 术语，名词，期限，学期，任期，条款involveinvlv vt. 包缠；使卷入，使陷入；使专注；必须包括；包围complexkmpleks n. 合成物，情结，复杂 a. 复杂的，合成的methodmed n. 方法，方式，教学法transporttrnsp:t n. 传送器，运输 vt. 传送，运输communicationkmju:nikein n. 通讯，传达，传送particularptikjul a. 特别的，特殊的，详细的valuevlju:n. 价值，重要性，价格determinedit:min vt. 决定，决心；确定，限定，测定interactio
11、nintrkn n. 相互作用；干扰wageweid n. 薪水，工资salaryslri n. 工资，薪水，薪金referrif: vt. 把称作，把当作；把归因于，把归类于individualindividjul a. 个人的，个体的，单独的 n. 个人，个体commoditykmditi n. 日用品，商品populationppjulein n. 人口，人口数ratereit n. 比率，率，速度taxationtksein n. 税收，征税，租税fashionfn n. 流行，时髦，时尚，时装Notes:1 may be defined as a group of people or
12、 firms可解释为一群人或一些商行 defineas给下定义 People define him as a genius. 人们说他是天才。2 have contact with接触到， 和 有联系 1. We have no contact with each other after graduation. 毕业之后我们彼此就没有什么联系了。2. In Dublin, Shelley first had contact with a political movement. 雪莱在都柏林初次接触政治运动。意思与have contact with相反的是loose contact with（失
13、去联系），例如：1. They had lost contact with the Party.他们和党失去了联系。2. The pilot lost contact with the control tower.飞行员和指挥塔失去了联系。3 each other和one another的区别和用法1. 一般认为 each other 指两者，one another指三者或三者以上。但在实际运用中，这两个短语常可互换：We respect each other one another. 我们互相尊重 (对方)。The sea and the sky seem to melt into one
14、another each other. 大海和蓝天似乎融为一体。2. 两者均有所有格：They know each others one anothers weak points. 他们都彼此了解对方的缺点。3. each other 可折开用 (eachthe other)，而 one another则不能：We helped each other. We each helped the other. 我们互相帮助。4. 汉语的“互相”是副词，但是英语中的 each other 和 one another均为代词，因此在及物动词之后可直接用作宾语 (如help each other)；而在不及物动词之后，则要借助介词 (如talk to each other, learn from one another 等)。5. 这两个短语均不能用作主语：正：We each know what the other thinks. 我们彼此了解对方在想什么。误：We know what each other one another thinks. 正因为不能用作主语，所以用它们作宾语的句
