关于化学的作文用英语

Dearmother:I'myourchild.TodayisMother'sday.Ihavealotofsayingtoyou.Thankyouyourlove!Letmeknowhowtobea

Mother,howletchildrenadmiredthewords,Love,likefeedinghowourquietharbour.Loveispure,Loveisselfless,Lo

亲爱的邻居,我是隔壁的李华.很高兴我们能作为邻居,彼此照应.人说远亲不如近邻,以后用得着的地方,请尽管开口,不要拘束.前两天我的爷爷奶奶长途奔波来到这个异国他乡,看我.请大家星星方便,配合配合,让他们

Dear***,Howiseverythinggoingonwithyou?Iaminacafetowritethispostcardtoyou.Todayisafineday.Thesunshine

MyhobbyMyhobbyisliseteningtomusic.Ilikelisteningtomusicbest.Becauselisteningtomusicmakesmerelaxed.Wh

植树节英语：ArborDay（植树节）Inmanycountriesithaslongbeenthetraditiontoholdanannualtreeorforestfestival.Theori

Therearefivepeopleinmyfamily--myparents,mybrother,mysisterandI.Myfatheris48yearsold.Heisfondoffundan

Mystationinuniversitycampusinchterritory,breathesandfeelsaherefreshness.Theuniversitylifelikethissta

ItisaniceSunday.Theairisfreshandtheskyisblue.TheclassmatesofClassoneGradesevenishavingapiniconNanSha

先说好了金币.!鄙人不才在悉尼读书几个月了再答：Currently,thehazehasbeenathornyproblemwhichisexertinganegativeeffectonpeople

asweallknowthatwaterpollutionintheworldismoreseriousthaneverbefore.Therearemanyreasonstoblame.Oneist

1离子键没有方向性和饱和性因此    1、无、2、无2、-571=101+494+160/2+A(F)+(-894)A(F)=-352KJ/mol因此F的电子亲

Asthesayinggoes:"Hungerbreedsdiscontent."Today'ssociety,manyofthehotelwheretheystand,rushfromavariet

WonderfulJourneytoXiamenI'vebeenfondoftakingtripstosomecoatalplaceswhereIgotthechancetoenjoythebeaut

水分子旅行记我,虽然人们看不见,但在微观世界还能算得上一号人物呢,长着一只“肥头”两只“大耳”.我就是江湖中有名的——水分子.在一个炎炎夏日的午后,所有的生物们都被热得低下了头,只有我们在湖面上耐不住

MyidealEveryonehashisownideal.Theidealmaybeadesiretoacquirepowerandrankfromaselfishmotive.Itmayalsob

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MyfavouritefestivalisSpringFestival.LastyearduringSpringFestival,myfamilycleanedourshouseandboughtne

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LanternFestivalThe15thdayofthe1stlunarmonthistheChineseLanternFestivalbecausethefirstlunarmonthiscal