自家宝宝,睡觉时,发现出很多汗,什么原因?急!!-查字典问答网
- 英语翻译Weallknowthatthenormalhumandailycycleofsome7-8hours'sleepalternatingwithsome16-17hours'wakefulnessandthat,broadlyspeaking,thesleepnormallycoincideswiththehoursofdarkness.Ourpresentconcerniswinhoweasily
- 用所给动词的适当形式填空.Mum:Somanyclothes____(be)onthefloor.Nancy:ButI____(notlike)them.Canyou____(buy)mesomenewones,Mum?Mum:____(forget)it.Letme____(see).____(benot)thisskirtnice?Nancy:Yes,butKate____(ha
- 求一个《我爱我的祖国》好的结尾100字左右,不要太少了,谢谢
- 用动词的适当形式填空:1.It’sanimportantmeeting.__________(not,be)late.2.____________(not,make)anynise!Yourmotherissleeping.3.____________(not,speak)withyourmouthfulloffoodand____________(be)polite.4.____________(not
- 【泰戈尔金色花这篇文章表达了怎样的中心思想】
- 用所给动词适当形式填空Everything_____(be)readynow.
- 用动词的适当形式填空.It_______(be)snowytomorrow.Hewantsto_______(have)someoranges.
- weallknowthatspringcomesb___summer.
- 【以“奖励自己一首诗”为题,写一篇作文是要写作文啊】
- 物理热学计算题有一种电能辅助式太阳能热水器,晴天时接收太阳能的真空镀膜每小时能将2.1×106J的太阳能转化为水的内能,电热管上标有“220V1500W”(1)晴天时用太阳能加热,一天以10h计算,