河南省长垣县第十中学高中英语 Unit 3 Computers Language points课件 新人教版必修3.ppt

thesummaryaboutthetext thecomputer acalculatingmachinein1642 thenin1822 itwasbuiltasan bycharlesbabbage attheyearof1936 alanturing todescribehowcomputerscouldbemadeto a universalmachine tosolve withthedevelopmentof computersbecame thenwereconnectedtoeachotherby astheyearshad computerswere peoples homes nowcomputershavebecomethemostimportanttoolsto peopleallovertheworldtogether informationtechnology analyticalmachine smallerandsmaller mathematicalproblems wroteabook beganas anetwork goneby broughtinto connect workas translatethefollowingphrases 1 计算机器2 担当3 经过 时间 过去4 独自5 在二十世纪七十年代晚期6 与某人分享某物7 也 还8 为某人提供某物9 高 低质量的生活10 充满 装满11 一个忠实的朋友和助手 acalculatingmachine workas goby byoneself inthelate1970s sharesth withsb aswellas providesb withsth sthforsb alifeofhigh poorquality befilledwith befullof adevotedfriendandhelper langugepoints 1 overtimeihavebeenchangedquitealot 1 overprep 贯穿 一时间 在 期间overchristmasandthenewyear 高考链接 i msorryididn tphoneyou buti vebeenverybusy thepastcoupleofweeks abeyondbwithcamongdover2 have hasbeendone现在完成时的被动语态thisproblem 已被解决 thecar 这辆汽车还没有修好 everypossiblemeans 方法 已被尝试 topreventtheairpollution butitdoesn twork allpossiblemeans topreventtheairpollution butitdoesn twork d hasbeensolved hasnotbeenrepaired hasbeentried havebeentried 2 ittooknearlytwohundredyearsbeforeiwasbuiltas ittakes 时间段 before 多久后才 ittookmanyyearsbeforeiwastoldthetruth 两个小时之后大火才被扑灭 putout itwill won tbelongbefore 很久后才 不久后就 不久后我们还会再见面的 ittooktwohoursbeforethefirewasputout itwon tbelongbeforewemeetagain 3 astimewentby iwasmadesmaller withtimegoingby iwasmadesmaller asconj 随着 引导时间状语从句 astimewenton einstein stheoryprovedtobecorrect 随着时间的推移 爱因斯坦的理论证明是正确的 aswegrowolder ourexperiencesbecomericherandricher 随着年龄的增长 我们的阅历也益加丰富 ourlifebecomesbusierandbusier societyn 社会 随着社会的发展 我们的生活越来越繁忙 asthesocietydevelops 4 goby经过 某地 时间 过去 机会等 失去 遵循 依据 办事goby pass 一辆汽车全速驶过 acarwentbyatfullspeed 一星期一星期慢慢地过去了 theweekswentslowlyby 不要错失这次机会 don tletthischancegoby 那是需要遵守的好规章 thatisagoodruletogoby hewassoexcitedthathecouldnotspeak heransofastthaticouldn tcatchupwithhim 5 so that引导结果状语从句 so 形容词 副词 that 结构中so 形容词 副词 在句首时 句子用倒装结构heworkssohardthatheseldomgoeshome soharddoesheworkthatheseldomgoeshome soexcitedwashethathecouldnotspeak sofastdidherunthaticouldn tcatchupwithhim solarge thaticouldn tbelieveit a didmymemorybecomeb mymemorybecamec mymemorydidbecomed becamemymemory a keystotheexercisesonpage20 1 revolution2 explo