50平方铜线电流

Just in my heart Just in we together 中文意思是什么? just in my heart just in we together是什么歌啊 Just in my heart.这句话有表达上的错误吗? 英语翻译Every day is so wonderfulAnd suddenly,it's hard to breatheNow and then,I get insecureFrom all the pain,I'm so ashamedI am beautiful no matter what they sayWords can't bring me downI am beautiful in every single wayYes,words can't bring me It was c( )this morning,but it's sunny now 英语翻译英文看着太. 如题,求阴影部分面积和周长 一切都好!生活很美好!希望你也能快乐!喜欢一个离开很久的女生,告白时问她一切安好,结果回了这么一句, 答下题,主意旁边有个8,先来先答,求阴影部分周长和面积! 各求两题的阴影部分的面积和周长 如果一元二次方程ax²-bx+c=0有一个根为0,则c= ,关于x的一元二次方程2x²-ax-a²=0则a=关于x的一元二次方程2x²-ax-a²=0，有一个根为-1，则a= it was a lovely sunny saturday morning in early october 下列是一元二次方程的是 A 2x+3=1/x B ax²+bx+c=0 C （x-2）²=x² D 3（x+5）²=1 Great weather!It was sunny all day .We r_______ Beijing at 10:00 in the morning.My friends and I h______ our breakfast on the plane.We went to the hotel b___ taxi. 《游园不值》表达了诗人怎样的感情? 把方程（2x-1)(3x+2)=x²+2化成ax²+bx+c=0的形式后,a,b,c的值依次是（ ） He asked me to take l of tests and he says that l’m fine.（l开头的单词） f(x)=x²+2x+a,f(bx)=9x²-bx+2,其中x∈R,a,b为常数,求方程f(ax+b)=0的解集 It is easy to take care （of）要不要加上of呀 If I (had know) how to sing the song,I would have joined you that day.为什么不是knew 1:If I ___(know) how to sing the song,I would join you2:I___(not have) my lunch,so I'm hungry 3:The teacher gave me some___(help) advice 怎么些啊 Have you enjoyed yourselves?Ms Zhou is about to sing us a song “Every time”. \在补全对话中,how do you feel how are you feeling now 可以互换么答语是much better,But I still feel bad此处应用哪个？ begin和know的现在分词 want take much moneychinese he 【 】 gets together with his friend,so he misses them very much How does Mike feel now?的同义句是什么 The mother stood in the cold wind,___(wait)for his son ___(come)back还有原因. 《游园不值》的作者是( )朝诗人（ ）题目中的“值”字的意思是（）,最能反映春天生物生命旺盛的句子是? he with his old friends＿＿＿（have）a warm get-together now. Mike teach English 改错 已知3x+8=4分之x的解满足|x-2|=0,则a分之1的值是