英语作文描述
IlovemybrotherI'veabrother.Heisagoodbrother.Hestudiesverywellandheisverylookafterme.
Oneday,Iwasill.Hetookmetothehospital.Thedoctorsandthenursessaid:"youhaveagoodbrother!"Isaid:"Yes,heisagoodbrother."Andmybrotherwasshy.
Oh,I'mforgettotellyouwhatmybrotherlookslike.
Heisverytallandthin.Hisfavourestsportisplaybasketballandhelikeplaytheguitar.Heplaythemisverywell.
Ilikemybigbrother.Ihopehewillhappyeveryday
TheinventionsofThomasEdison
Wheneveryouturnonalight,listentorecordedmusic,orwatchamotionpictureyouareenjoyingoneofthediscoveriesofThomasAlvaEdison.Infact,it\'sdifficulttogothroughasingledaywithoutusingoneofhismanyimportantdiscoveries.Havingreceived1093patentsinhislifetime,Edisonhelpeduscommunicatebetterthroughhisimprovementstothetelegraphandtelephone.Hebroughtmusicintoourhomeswithhisinventionofthephonograph.Helitourhouseswithelectricitybydesigningandbuildingthefirstindoorelectriclightingsystem.
ExperienceEdison\'smusicasitwasoriginallyrecordedbeforeCDs!
Creditedwiththeinventionofthefirstphonograph,youwillhearEdison\'searlyrecordingsplayedonvintage"hand-cranked"cylinderanddiamonddiscmodelphonographs.ThentrytoguessthemanydifferentusesproposedbyEdisonforthisremarkableinvention.
TransmitmessagesinMorseCodeviaworkingtelegraphkeys.
ExploretheperiodboardingroomwhichdepictsEdison\'slifeinLouisvillein1866-67,anddiscoverthesignificanceofthetelegraph.