来自董万成的问题
初三的英语值日报告要求多人参与
初三的英语值日报告
要求多人参与
1回答
2019-08-06 06:06
初三的英语值日报告要求多人参与
初三的英语值日报告
要求多人参与
hello,everyone.
today,Iamonduty.Iwanttotellyousomething
aboutinventions.
Westudyeveryday,.whenwestudyatnight,weneed
uselight.everybodyknowsthatthelightwas
inventedbyEdison.butdoyouknowwhenwasit
invented?Itwasinventedin1879.Edisoninvented
light,becauseheworkedveryhard.althoughhe
hadfailed,buthealwaysworkhard,atlast,hesucceed.wecanlearnthatweshouldworkhardin
ourlife.
anotherinventioniscomputer,weuseiteveryday.weuseitlookforsomeinformation,playandsoon.itwasinventedin1946,whichiscalledENIAC.
ok.thatsall.thanks.