我的发初中英语作文

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　　我的发初中英语作文篇1
　　Inmodernlifewehavemanyinventions。Thesemachinesareveryuseful。Theycanmakethingsbetterandfasterthanpeople。Awashingmachinecanhelpuswashclothes。Wehavemoretimetodothatwewanttododuringthistime。Aprintingmachineprintsalotofbooks，newspapersandotherthingsqiickly。Buses，bikes，cars，trains，planesandshipshelrustravelfasterthanbefore。Thecompteriswonderfulmachine。Itisoneofthemostimportantinventions。Todayitisusedinmanyways。Itcanstoreinnformationsandworkoutmathproblemsmillionsoftimesfasterthanapersoncan。Inafewyears，thecomputermaytouchthelivesofeveryone。Evenpeopleinfarawayvillages。
　　我的发初中英语作文篇2
　　Ihaveaninvention。Itisarobotthatcanhelptakecareofsickchildren。Ithasacomputerprogramwhichtellsitwhattodo。Attherighttimes，therobottakesthemedicinetothesickkids。Therobotalsohasacookerbuiltintoit，soitcancookmealsforthechildren。Finally，itcanalsoplaymusictocheerthechildrenup。Thisismyinvention，ahightechnologyrobotforhospitals。
　　我的发初中英语作文篇3
　　Weknewtherehadbeenmanyinventionsatthelastcentury，forexample，electriclightbulb，telephone，phonograph，mimeographmachine，automobile，airplane，atomicweapon，computerandsoon。Whatismyfavoriteinvention？
　　Personally，myfavoriteinventionshouldbecomputer。Intheolddays，manyscientiststookmuchtimetocalculateanddealwithresearchdata，sotheeffectivetimeindoingresearchwasrelativelyshortened。Formillionsoftimesofcalculatingpersecondbycomputer，theresearchersmayhaveenoughtimetostudymoreimportantissues。Theprocessingofexperimentresultsbecameverysimpleandeasy。Atthoseallevidencesthatthecomputerisoneofthegreatestinventionsinthelastcentury，arethose？Somyfavoriteinventioniscomputer。