word Unit 1 Lesson 1 puters words 1
教学目标： Teaching objectives: 1. Talk about puters and the Internet 2. Express ability with be able to 3. Express obligation with ought to 4. Use modal verbs 5. Master the new words (part one) Language focus: Key words and expressions: ought to get familiar with control type in order book enable Structures: be able to --- ought to--- Topic: puters The Internet Functions 1. Talking about puters 2. Expressing ability 3. Expressing obligation Time allocation: Five Periods First period Pre-task : Ⅰ.Warming-up: What did you do during the summer holiday? Plan for the new term While-task: Ⅰ.Read new words after tape Ⅱ. Who has golden eyes? I say Chinese and students say English 1 / 4
word (to make sure that student can read all these new words) Ⅲ.Show some pictures and learn new words and expressions. 1. main a. (无比较级和最高级) = chief [tʃiːf] = chiefly the four main parts of the puter 计算机的四个主要部分 the main points 要点,重点 note down/write down the main points 写下重点,要点 2.unit(s)单元,(机械等的）部件 main unit 主机 . 3.monitor n. 显示器the monitor of the puter on the screen monitor 屏幕监视器，显示器 班长 /skriːn/ monitor of Class One monitress女班长(host-hostess, actor-actress) 4.mouse/ / 老鼠(pl.) mice 鼠标(pl.) mousse 5.electronic n. 电子器件 adj. 电子的;电子学的 All the puter’s electronics are in the main unit. an electronic dictionary 电子字典 electronic mail () 电子 electric a. 有电的（由电驱动的），有电产生的，带电的 an electric light电灯 an electric fan 电风扇 electrical a.与电学有关的（人或物） electrical energy 电能 electrical engineer 电气工程师 electrical appliances 家用电器 electricity un. 电，电流 2 / 4 word 6.type in 输入 ，键入 You need to type in the information about yourself with the keyboard. type in your password .输入你的密码 7.processv. 加工，处理 processing n. 加工，处理 do word processing 进行文字处理 We can do word processing on the puter. Can you show me how to do word processing on puter? n. 过程,步骤;程序 in the process of 在…期间= during 8.control vt. 控制;支配;操作（controlled; controlled; controlling） Now we canuse puters to control public transport. Can we use the keyboard to control the puter? control one’s anger n. 控制lose control of 失去对…控制 He got very angry and lost control of himself. under control 处于控制之下，被控制住 9.ought to do sth=should更正式 应该,(无人称和时态的变化,)后接动词原型 否定形式oughtn’t to 疑问形式： －Ought he to go? --Yes, he ought (to) 1)我们应该努力学习 2)当我们长大,我们应该去周游世界 10.sb be/get familiar with sth 某人对某事/某物很熟悉 sth be familiar to sb某物/某事为某人所熟悉 1)我们对西湖很熟悉 西湖为我们所熟悉 2)我对你的工作很熟悉 你的工作对我来说很熟悉 3)我们对罗泾中学很熟悉 罗泾中学为我们所熟悉 11.able a. 有能力的,能干的 (the ablest)→unable Tom is the ablest man I’ve ever met. 是我所见过的最有能力的人 be able to do sth能够做某事=can 3 / 4 word 1)我能把这道题做出来 2)我们能把英语学好 enablev.使能够enable sb to do sth 使某人能够做 1)The Internet enables us to get more information. 2)The puter enables us to do a better job. ability n. 能力 learning/ reading ability be able to do sth 和can的区别：表示“能力”时，差别不大+do,可以互换 1）be able to do sth它具有现在,过去和将来等多种时态,can只有can和过去时could. am/is /are able to do , was/were able to do , will be able to do 2）be able to 不单纯表示能力，而是把能力和成功（完成）这两层意思结合起来，相当于manage to do sth.表示经过一番努力，终于能够完成某事。强调“使之能干，得以” e.g. He studied very hard, and was able to pass his examination. He studied very hard, and he could pass his examination.× 3）Can能用来表示“请求，许可”代替may , be able to 不能 e.g. Can /May I ask you a question? You can/ may use my puter. 4）can表示猜测“可能性” He can’t be in the class. Post-task: Homework 1.Read the new words. 2.Preview the new words part 2
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