+Unit+6+Section+B+Writing 人教版九年級英語全冊+

Unit6Whenwasitinvented?WritingReviewin1885byKarlBenz

Whenwasthecarinvented?wasinventedIt____________in1885.Whowasitinventedby?ItwasinventedbyKarlBenz

WhenwastheTVinvented?Itwasinventedin1927.1927/byBairdspreadmessagesWhatisitusedfor?Itisusedforspreadingmessages.Whowasitinventedby?ItwasinventedbyBaird.

beusedfordoingsth.被用來做某事Whenwasthetelephoneinvented?Itwasinventedin1876in1876makeacallWhatisitusedfor?Itisusedformakingacall.Whenweretheyinvented?in1971searchforinformationTheywereinventedin1971Whataretheyusedfor?Theyareusedforsearchingforinformation.

Howtointroduceaninvention?Whatistheinvention?Whenwasitinvented?Theadvantagesanddisadvantagesoftheinvention.Howtousetheinvention?Theyaresomeinventions.1.Whatistheinvention?Writedowntheanswersaccordingtothetips.(acomputer)Itisacomputer.2.Whenwasitinvented?(1977)Itwasinventedin1977.Let’slearnabouttheadvantagesanddisadvantagesofthecomputer.

Asthesayinggoes,everycoinhastwosides.3.Whatisitusedfor?Theadvantagesofthecomputer.(communicate)Itwasusedforcommunicating

.Itwasusedtocommunicate

.

Wecanuseittocommunicate.Itisconvenientforustocommunicatewithothers.

Itisimportantforustotalkwithothers.Thedisadvantagesofthecomputer.4.Wespendalongtime_______thecomputer.Wespendalongtime_________________(玩電腦)5.It_______________(對...有害)oureyes.6.Playingcomputerforalongtime_____________(對...不好)ourhealth.Fillintheblank.on(in)playingcomputerisharmfultoisbadforHowtousetheinvention?Fillintheblank.7.We__________(應(yīng)該)usethecomputertostudy.8.We__________(最好)usethecomputertosearchforinformation.9.______________(讓我們)dosomeexercise.shouldhadbetterLetusLet’sWritingtask

手機在我們的生活中的作用越來越大，談?wù)勀銓κ謾C的看法。內(nèi)容包括:1.手機發(fā)明的時間(1973年）

3.手機的利弊

2.呼吁人們合理使用手機要求：1.意思連貫,語句通順;詞數(shù)不少于80。

Writeacomposition.細(xì)心審題(人稱、時態(tài)、要點)時態(tài)：一般現(xiàn)在時。人稱：第三人稱第一人稱手機在我們的生活中的作用越來越大，談?wù)勀銓κ謾C的看法。內(nèi)容包括:1.手機發(fā)明的時間(1973年）

2.手機的利弊

3.呼吁人們合理使用手機要求：1.意思連貫,語句通順;詞數(shù)不少于80。

Writeacomposition.

Mobilephones

Amobilephoneisbecomingmoreandmorepopularinourdailylife.Doyouknowwhenthemobilephonewasinvented?Themobilephone

wasinventedin1973.Themobilephoneisaveryusefultoolinourlife.Forexample,itisusedfortalkingwithfamiliesandfriends.Wecanalsolistentomusicorplaythegameonmobilephones.Itmakesusrelaxed.What'smore,Itisveryconvenientforustogoshoppingonline.However,asthesayinggoes,everycoinhastwosides.Itisbadf