1、旁注Step 1 GreetingStep2 read after the teacherone word two timesstep3 vocabulary explanation1.record n. 记录;成绩;履历 v. 记录,记载;录音,录象 recording n. 录音,录音制品 recorder n. 录音机 record player 电唱机an official record of the accident事故的正式记录a school record学业成绩his employment record他的工作经历break/beat the record破记录set up t
2、he record创记录hold the record 保持记录keep a record of sth把记录下来make a record制作唱片2. contribute to捐献贡献给有助于对起作用3. .apply vi &vt 应用, 运用; 申请apply for sth to sb向某人申请某物apply to (sb /sth )(与某人/某物)有关; 有效; apply oneself to (doing) sth集中精力做某事4. spring vi. (sprang sprung ) 跳,跳跃,弹起spring to life突然活跃起来spring back弹回到原来的
3、位置spring sth on sb向某人突然说出某事spring up突然出现,涌现,迅猛发展I have to spring this you at such short notice. A. back B. on C. up D. down5. familiar adj. be familiar with - 对 - 熟悉 be familiar to - 为-熟悉6. up to- It is up to sb. to do -sb be up to (doing) sth.7. demand v.& n. 需要,需求, 要求in demand需求量大,有需求meet /satisfy
4、 ones demands /needs满足某人需求make demands on sb对某人提出要求on demand 一经要求demand sth要求, 需求demand to do sth要求做demand that 从句( 谓语为should+动词原形, should 可省略) 要求8.assume V. assuming Conj 假设 assumed adj.假的We must assume him to be innocent until he proved guilty.开始从事;承担 ones responsibility 承担责任;assume office 就职假装 a
5、look of indifference 假装不在乎 an air of concern假意关心Step 4 : consolidationStep 5 : HomeworkReview all the new wordsSs translate练练吧!1.所有的孩子把空余时间花听音乐会上了.2.充足的新鲜空气有助于健康.3.他的粗心大意是造成事故的原因.我对这个城市很熟悉。I am _ _the city.The city is _ _me.M7U1 9-2New words 2王静2008022. get students master some important words. Step
6、 1: GreetingStep2: read after the teacherstep3: vocabulary explanation1. 倍数的常见句型: - times as adj. as - - times比较级+ than- - times the + n. (size, length, width, depth,e) of2. expose vt. expose toHe smiled suddenly, _ a set of amazing white teeth.A.exposed B. exposing C. to expose D. being exposed3. a
7、ltogether 1. You owe me $50 . in all 2. I dont agree with you. completely 3. The food was good, and we loved the atmosphere. In a word4. associate - with-与-联系在一起” ,“和-来往” ,“和-公事”Eg. We naturally associated the name of Darwin with the doctrine of evolution.5. wind n. 风,气流, 打嗝wind v.(winded, winded)蜿蜒
8、;缠绕,;上发条;卷起v The snake wound its way to the hole.v He forgot to wind his watch.6. degree 1.Water freezes at 0C.(zero degrees centigrade) 2.Her job demands a high degree of skill. 3.I agree with you to a certain degree. 4.She received a doctors degree. 5.By degree their friendship grew into love.7. d
9、elight vt/vi. delight to do/in doingdelighted adj.高兴的;愉快的be delighted at /to do n. to ones delight 令人高兴的是 take delight in doing 8.electric adj. 用电的;电动的electrical 电学的;与电相关的electronic 电子的_ engineer 电器工程师_ fan 电扇_ engineering 电工学_ computer 电子计算机_ wires 电线9. case 1.Take my for an example. 2. a murder 3.
10、 a severe of typhoidA. in that case: 在此种情况下,如果那样B. in no case: 在任何情况下都不C. in any case: 不管怎样D. in case: 1)以防 2)如果万一10. personal adj. personally adv eg. personal possessionsaffairs make a personal appearance Personally (speaking), I prefer the second opinion. All the letters will be answered personall
11、y.11. launch 1. a campaign/ an attack 2. ones latest novel9-3Welcome1.Develop students ability in listening and speaking.2.Make students discuss the development of the electric and electronic appliances and know the importance of it.How to improve students ability in listening and speaking.Step 2: L
12、ead-in.Begin the class with several questions.1._ plays an important role in exploring the unknown fields and realizing the dreams of our ancestors(祖先).2.High technology has a direct effect on our life.What electrical and electronic appliances(电器) do you have at home?.Show some pictures of electric and electronic appliances and give the name of each item. Let students discuss :1. How have these electrical and electronic devices improved our lives?Make a
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