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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, 簡單化簡單化Try to simplify your explanation to the pupil.給學(xué)生講解要盡量簡單明了給學(xué)生講解要盡量簡單明了.New machines have been introduced to simplify the work.已引進(jìn)了新設(shè)備來簡化工作已引進(jìn)了新設(shè)備來簡化工作.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)于這次事件各家報紙有不同的報道關(guān)于這次事件各家報紙有不同的報道.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 (計算機(jī)計算機(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.近幾年來中國在經(jīng)濟(jì)方面進(jìn)步很大近幾年來中國在經(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. 高級的高級的; 先進(jìn)的先進(jìn)的 You may learn advanced mathematics in college.你上大學(xué)時可能要學(xué)高等數(shù)學(xué)你上大學(xué)時可能要學(xué)高等數(shù)學(xué).Advanced teaching methods are in use in schools.各個學(xué)校正采用先進(jìn)的教學(xué)方法各個學(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.每個人都應(yīng)盡責(zé)每個人都應(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.在場的所有觀眾都很欣賞這位年輕演員的鋼琴演奏在場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過去梅蘭芳先生通常一天只演出一場. 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