牙的另一个读音是什么

we have been worried sick about you sick the Blacks have been concerned about their only son's safety since he___hiking alone the other day.A.went B.has gone 为什么选A不选B 已知集合M＝{y∈R y＝x²},N＝{y∈R x²＋y²＝4},则M∩N＝ A{【﹣1,1},【1已知集合M＝{y∈R y＝x²},N＝{y∈R x²＋y²＝4},则M∩N＝A{【﹣1,1},【1,1】} B{1} C{x ﹣2≤x≤2} D{x 0≤x≤2} 已知 I’m going shopping with my mom on Thursday morning.(对划线部分提问) going shopping 英语翻译街道办事处是由于撤消了镇级管理而产生的,它的职能应该是没有变的.我看了很多惨不忍睹的路牌英文指示牌"street office""neighbour office".有谁可以翻译成欧洲老外比较容易理解的术语 We usually play sports _____ three hours every day.A.forB.inC.ofD.at I usually does seven hours of sports every week哪里错了 Let me know how ____(get)to the TV station. I do not know how I can get to the station的同义句 如果集合A={x｜mx^2-2x+1=0,m∈R,x∈R}中有且仅有一个元素,求m的值 【 急 求 】 这九宫数独答案 很急的今晚就要000 604 200 700 080 030 050 000 000 020 003 070 800 000 006 010 700 050000 000 020060 010 007001 409 0000为空格 怎样将循环数据添加到矩阵中去?for i=1:20x(i)=1+0.01*iy(i)=2000*x(i)-2000m(i)=random('Normal',0,0.01,1,1)+ x(i) %对x加上期望为0,方差为0.01的随机误差,m为在x的基础上添加随机误差后所得数n(i)=random('Normal',0,0. 有个矩阵,怎么通过循环算出每个矩阵的行列数,用for i=1: [Mi,Ni]=size(Li) end老是算不出来貌似是Li不能用 英译汉2:Should you go out,let me know急用, Should you find them,kindly let me know.kindly 在句中的作用,以及这种条件句中将连词省略,助动词提前的文法,是偏于口语,还是也能用在正式场合? 英语四级答题卡如果只是在选的答案上划了一横线没时间涂了可以读出来吗?不是答题卡上说的斜线 只要后面一题，一点点而已， 请问有没有关于舞蹈的动词四字词语或成语?比如说翩翩起舞,旋转纷飞等等, tan180°= 30分钟之内要有答案,快...有两个动词的四字词语,例如：狼吞虎咽 要2个,快 “洛基从水中游来”扩句怎么写o(≧ v ≦)o急求%>_ 怎们用反证法证明三角形的高交于一点啊?要详细一些. 党的三大明确规定,在共产党加入国民党时,党必须在什么保持自己的独立性? They didn't visit the Summer Palace,did they?A.Yes,they did B.Yes,they didn't.C.No,they didD.Yes,they do四个选项,选哪个? 用定语从句合并：The room is comfortable.I sleep in the room. when is the snak sleep?怎样回答 填上适当的单词 lt has two ___________.They can go round and round. They are d( ) and round cakes.根据首字母填空 Jane's是什么意思啊? 以金 黄 沉开头的ABB的词语有哪些?越多越好 ABB类型的词语黄.绿.蓝. jane