高一英语上册 Module 4 unit 8 Computers and the Internet课件1 上海新世纪版

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1、UNIT 8Computers and the Internet上节的词汇复习LEARNING THE VOCABULARYSimplify v. 单一化单一化, 简单化简单化Try to simplify your explanation to the pupil.给学生讲解要尽量简单明了给学生讲解要尽量简单明了.New machines have been introduced to simplify the work.已引进了新设备来简化工作已引进了新设备来简化工作.Enable sb. to do sth. 使使能做能做A dogs nose enables it to tell a

2、variety of smells apart.狗的鼻子能使它分辨各种气味狗的鼻子能使它分辨各种气味.The telephone enables people to keep in touch.电话使人们保持联络电话使人们保持联络.Vocabulary II (Listening and speaking)Account n. 账户账户; 说明说明;理由理由He paid the money into his bank account. 他把钱存在他的银行账户上他把钱存在他的银行账户上.There were several different accounts of the story in

3、the newspaper.关于这次事件各家报纸有不同的报道关于这次事件各家报纸有不同的报道.Arrest v. & n. 逮捕逮捕,拘留拘留The clever boy had the thief arrested.使小偷束手就擒使小偷束手就擒He was arrested for smuggle.他因走私而被捕他因走私而被捕.He is under arrest.他在拘留中他在拘留中.Log on (计算机计算机)登录登录,进入系统进入系统Log off 退出系统退出系统,中止网络联接中止网络联接In order to log on the system, you have to type

4、 in a special password.要想进入该系统就得输入特定的密码要想进入该系统就得输入特定的密码.Press this button, and then you will log off the Internet.一按此键一按此键, 你就能退出网络联接了你就能退出网络联接了.Additional readingAdvance v. & n. 前进前进, 推进推进,进展进展, 提升提升The soldiers are advancing to the snowy mountain.战士们往雪山挺进战士们往雪山挺进.The experts were glad to see the r

5、esearch work advancing smoothly.看到研究工作进展顺利看到研究工作进展顺利, 专家们很高兴专家们很高兴.Now women can advance / be advanced to higher positions.如今女性也能提升到较高职位如今女性也能提升到较高职位.China has made great advances in economy in the past few years.近几年来中国在经济方面进步很大近几年来中国在经济方面进步很大.In advance 提前提前You must ask for leave in advance.Advance

6、d a. 高级的高级的; 先进的先进的 You may learn advanced mathematics in college.你上大学时可能要学高等数学你上大学时可能要学高等数学.Advanced teaching methods are in use in schools.各个学校正采用先进的教学方法各个学校正采用先进的教学方法.perform v. 做做, 履行履行, 执行执行; 表演表演, 演出演出Everyone is to perform his duties.每个人都应尽责每个人都应尽责.Id like to thank the doctor who performed th

7、e operation on me.我想谢谢为我做手术的医生我想谢谢为我做手术的医生.Though they have learned English for only one year, they can perform a play in English.虽然他们只学了一年的英语虽然他们只学了一年的英语, 但已能用英语演戏但已能用英语演戏.Performance n. 履行履行, 执行执行; 表演表演, 演奏演奏Performer n. 执行者执行者, 表演者表演者, 演奏者演奏者All the audience present enjoyed the performance of the

8、 piano given by the young performer.在场的所有观众都很欣赏这位年轻演员的钢琴演奏在场的所有观众都很欣赏这位年轻演员的钢琴演奏.Mr Mei Lanfang used to give one performance a day.过去梅兰芳先生通常一天只演出一场过去梅兰芳先生通常一天只演出一场. benefitn. u 好处好处, 益处益处, 利益利益For the benefit of those who arrived late, Ill just go over the plan again. Walking will be of great benefi

9、t to you. These changes have brought the company a lot of benefits. bring benefits to sb. = bring sb. benefitsv 1) vt. 有利于有利于, 有助于有助于The reforms have benefited us all. 2) vi. 受益受益, 获益获益 benefit from / by sth.They didnt benefit from their first sale. Who is most likely to benefit from/by the old lady

10、s death?sth benefit sb. = sb. benefit from sth. /sb get benefit from /sth bring benefits to sb beneficial adj to sb/sth *A good diet is beneficial to health.非限制性定语从句非限定性定语从句练习习题答案 1. who is a high school teacher . 2. which is on the twelfth floor 3. which is one of the wonders of the world. 4. who gave us a lecture last month . 5. you missed seeing .HOMEWORK