设A是R1中的非空集,试证明点集B={x∈A:存在δ>0,使得(x,x+δ)∩A=空集}是可数集设A

She tried to communicate with the students in ___ in order to make himself understood.a.possible simple wayb.as simple way as possiblec.as simple a way as possibled.simple a way as possible选什么,为什么 We appreciate your sharing your opin ions with Take your seat,please 的回答A.Nice to meet you B.Goodbye C.Thank you D.Hello A fast food restaurant is the place( ),juat as the name suggests,eating is performed quickly.填什麽..原因..分析下..逗号太多..搞不懂了还是不理解..谁能分析下整句句子..反正答案是WHERE a fast food restaurant is the place（ ） food is served quicklyA.which B.where C.that D.what 在的英语 a开头的 我把最后的爱给了你 翻译成英语? 对你最后的爱是手放开..用英文怎么说.. please fine yourself back 翻译 大山外语语言过关Enjoy yourself 翻译成中文! The favorite piace to buy a hamburger is a fast food restaurant什么意思? pick up 的所有意思?和pick 有关的词组? 你是我最初的爱也是最后的爱 英语怎么说 pick up的所有含义? pick up 什么意思 pick up 一个女孩说她很忙这是什么意思? 一个女孩对你这样 ^_^是什么意思啊 请问这段印尼文在说什麼Gini...krj kok sambat wae.Padahal fb an...non stop.Kurang brsyukur.liat temen2 yg laen.Jng kn fb an.beli hp ajha.Kadang g bleh.iya ngak.Kita hrus bny bersyukur juga ikhlas.Biar hasil nya brmanfaat...amiiinnnn... 这印尼文在说什麼U ini sebenarnya siapa sie...Nama kok ganti2 muluk.. 这段印尼文在说什麼Colak colek mulu.Bikin kaget ahhh...在KAMAR MANDI (lagi modol fluss Onlaine). 这个聊天印尼文是在说什麼2Indra mahendra kangen G ma Icha cat..1indra gax kangen ama icha..indra kangen am serly aj..2aaaaaa ampun dech..ada yg selingkuh nie.1iy ni..maaf ya u sapa emang u kenal aq..dan dari mana U tau kalau aq slingkuh..U 为什么是pick it up 而不是pick up it感觉很迷茫.谁可以浅显地给我讲一下? pick it up 和 pick up the book 有什么区别pick up 当做建起的意思讲.用法有什么区别,什么时候必须用某一个? 可以pick it up 不能pick up it如题,什么时候可以把单词放在中间?如果可以的话,多说些关于英语的句式--谢谢 主语从句中的从属连词that 能省略吗 这段印尼文是什麼意思尼?Aqu ingin memiliki suatu hubungan yg berakhir bahagia.Terpisah bukan krn orang ke 3 atopun kita berbeda yg Membuat kita berpisah...Tetapi krn waktu di mana aqu tak bisa lagi bernafazDan berdiri untuk mu. We would have to go home on foot _ we to work another hour.A.if B.wereC.had D.should为啥? 替换 Sometimes I go to work on foot. At_____I_____to work We are ____(go) to work by bus,and comes home on foot pick up 的中文意思pick up 的多种中文意思和造句子 pick up steam 原文：Growth in the service sector rose unexpectedly in June,while the job market also appeared to pick up some steam.