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1、UNIT 8Computers and the Internet上節(jié)的詞匯復(fù)習(xí)LEARNING THE VOCABULARYSimplify v. 單一化單一化, 簡(jiǎn)單化簡(jiǎn)單化Try to simplify your explanation to the pupil.給學(xué)生講解要盡量簡(jiǎn)單明了給學(xué)生講解要盡量簡(jiǎn)單明了.New machines have been introduced to simplify the work.已引進(jìn)了新設(shè)備來簡(jiǎn)化工作已引進(jìn)了新設(shè)備來簡(jiǎn)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種氣味狗的鼻子能使它分辨各種氣味.The telephone enables people to keep in touch.電話使人們保持聯(lián)絡(luò)電話使人們保持聯(lián)絡(luò).Vocabulary II (Listening and speaking)Account n. 賬戶賬戶; 說明說明;理由理由He paid the money into his bank account. 他把錢存在他的銀行賬戶上他把錢存在他的銀行賬戶上.There were several different accounts of the story in

3、the newspaper.關(guān)于這次事件各家報(bào)紙有不同的報(bào)道關(guān)于這次事件各家報(bào)紙有不同的報(bào)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 (計(jì)算機(jī)計(jì)算機(jī))登錄登錄,進(jìn)入系統(tǒng)進(jìn)入系統(tǒng)Log off 退出系統(tǒng)退出系統(tǒng),中止網(wǎng)絡(luò)聯(lián)接中止網(wǎng)絡(luò)聯(lián)接In order to log on the system, you have to type

4、 in a special password.要想進(jìn)入該系統(tǒng)就得輸入特定的密碼要想進(jìn)入該系統(tǒng)就得輸入特定的密碼.Press this button, and then you will log off the Internet.一按此鍵一按此鍵, 你就能退出網(wǎng)絡(luò)聯(lián)接了你就能退出網(wǎng)絡(luò)聯(lián)接了.Additional readingAdvance v. & n. 前進(jìn)前進(jìn), 推進(jìn)推進(jìn),進(jìn)展進(jìn)展, 提升提升The soldiers are advancing to the snowy mountain.戰(zhàn)士們往雪山挺進(jìn)戰(zhàn)士們往雪山挺進(jìn).The experts were glad to see the r

5、esearch work advancing smoothly.看到研究工作進(jìn)展順利看到研究工作進(jìn)展順利, 專家們很高興專家們很高興.Now women can advance / be advanced to higher positions.如今女性也能提升到較高職位如今女性也能提升到較高職位.China has made great advances in economy in the past few years.近幾年來中國(guó)在經(jīng)濟(jì)方面進(jìn)步很大近幾年來中國(guó)在經(jīng)濟(jì)方面進(jìn)步很大.In advance 提前提前You must ask for leave in advance.Advance

6、d a. 高級(jí)的高級(jí)的; 先進(jìn)的先進(jìn)的 You may learn advanced mathematics in college.你上大學(xué)時(shí)可能要學(xué)高等數(shù)學(xué)你上大學(xué)時(shí)可能要學(xué)高等數(shù)學(xué).Advanced teaching methods are in use in schools.各個(gè)學(xué)校正采用先進(jìn)的教學(xué)方法各個(gè)學(xué)校正采用先進(jìn)的教學(xué)方法.perform v. 做做, 履行履行, 執(zhí)行執(zhí)行; 表演表演, 演出演出Everyone is to perform his duties.每個(gè)人都應(yīng)盡責(zé)每個(gè)人都應(yīng)盡責(zé).Id like to thank the doctor who performed th

7、e operation on me.我想謝謝為我做手術(shù)的醫(yī)生我想謝謝為我做手術(shù)的醫(yī)生.Though they have learned English for only one year, they can perform a play in English.雖然他們只學(xué)了一年的英語雖然他們只學(xué)了一年的英語, 但已能用英語演戲但已能用英語演戲.Performance n. 履行履行, 執(zhí)行執(zhí)行; 表演表演, 演奏演奏Performer n. 執(zhí)行者執(zhí)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.在場(chǎng)的所有觀眾都很欣賞這位年輕演員的鋼琴演奏在場(chǎng)的所有觀眾都很欣賞這位年輕演員的鋼琴演奏.Mr Mei Lanfang used to give one performance a day.過去梅蘭芳先生通常一天只演出一場(chǎng)過去梅蘭芳先生通常一天只演出一場(chǎng). benefitn. u 好處好處, 益處益處, 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, 獲益獲益 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.非限制性定語從句非限定性定語從句練習(xí)習(xí)題答案 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