+Unit+6+Section+B+Writing 人教版九年级英语全册+

Unit6Whenwasitinvented?WritingReviewin1885byKarlBenz

Whenwasthecarinvented?wasinventedIt____________in1885.Whowasitinventedby?ItwasinventedbyKarlBenz

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

beusedfordoingsth.被用来做某事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_________________(玩电脑)5.It_______________(对...有害)oureyes.6.Playingcomputerforalongtime_____________(对...不好)ourhealth.Fillintheblank.on(in)playingcomputerisharmfultoisbadforHowtousetheinvention?Fillintheblank.7.We__________(应该)usethecomputertostudy.8.We__________(最好)usethecomputertosearchforinformation.9.______________(让我们)dosomeexercise.shouldhadbetterLetusLet’sWritingtask

手机在我们的生活中的作用越来越大，谈谈你对手机的看法。内容包括:1.手机发明的时间(1973年）

3.手机的利弊

2.呼吁人们合理使用手机要求：1.意思连贯,语句通顺;词数不少于80。

Writeacomposition.细心审题(人称、时态、要点)时态：一般现在时。人称：第三人称第一人称手机在我们的生活中的作用越来越大，谈谈你对手机的看法。内容包括:1.手机发明的时间(1973年）

2.手机的利弊

3.呼吁人们合理使用手机要求：1.意思连贯,语句通顺;词数不少于80。

Writeacomposition.

Mobilephones

Amobilephoneisbecomingmoreandmorepopularinourdailylife.Doyouknowwhenthemobilephonewasinvented?Themobilephone

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