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共找到 286 与HI. 相关的结果,耗时32 ms
Hi,mynameisPeter.LastsummerI(1)agreatvacation.IwentacrosstheUSAwithmyparents(2)car.Wedrovesixtoeighthoursaday.Inbigcities,westayed(待)i
英语
hours a day.In
Peter:Hi,Sally.Comeandhavealookatmyphotos.Sally:ArethesethephotosyoutookinAfrica,Peter?Peter:(41)Look,thisisawildebeest.It'sananimalin
英语
ebeest.It's an
A:Hi,LiMing!(76)?B:Ioftenlistentomusic.A:(77)?B:It'shardtosay.Iusedtoenjoyjazz,butnowIpreferpopmusic.What'syourhobby,Nancy?A:Myhobbyis
英语
hobby,Nancy?A:
A:Hi,Maria!(71)IwanttohaveitonSaturdayevening.Canyoucome?B:Oh,sorry.I'mafraid(72)A:WhataboutMonday?B:Ihavetoprepareformyfinalexam.A:Oh
英语
are for my fin
71221--HowcouldIgettothehospital,pleas--A.Idon'tknow.B.Youcanasksomebodyelse.C.Sorry,Iamastrangerheretoo.Whynotaskthepoliceoverthere?D
英语
Why not ask th
一Hi,Mark.Haven'tseenyouforages.Howareyoudoing?一Can'tcomplain.I'mbusywithmyexperimentsisthelabbutafterworkIoftenplaysomesports.一(61)一Lik
英语
y some sports.
RitaandLisaareathome.RitaissurfingtheInternetandLisaisreadingabook.R:Hi,Lisa.(86)?L:Yes,ofcourse,Ireallywantsomecheapfilmtickets.Therei
英语
cheap film tic
化学反应H2+I2△2HI是一个可逆反应.在持续加热的条件下,向密闭容器中充入2molH2和3molI2蒸气,充分反应后,HI的物质的量()A.等于4molB.少于4molC.等于6molD.多于6mol
化学
根据下列要求回答相关问题:(1)下列物质沸点递变顺序正确的是(填字母,下同).A.SnH4>GeH4>SiH4>CH4B.SbH3>AsH3>PH3>NH3C.HI>HBr>HCl>HFD.H2Te>H2Se>H2S>H2O(2)下列
化学
:①冰融化成水;②HNO3溶
A:Hi,LiJun.Youwerenotatschoolyesterday.(56)B:Oh,IhadaheadacheandIhadtoaskforasickleave.A:Sorrytohearthat.(57)B:Yes,mymothertookmetotheh
英语
_B:Yes,my moth
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