如图抛物线y=ax2+bx+c经过△ABC的三个顶点与y轴相交于(0，9/4)点A坐标为(一1，2)

how do you spell that? no change!waiting!the one just you!是啥意思呀!不会英语,在线翻译不完整!大家帮帮忙哦谢谢 I was thin when I was a child.这句过去式有错吗? we （sing and dance） in the music club 划线部分提问 () you often sing and dance in the club?A.Are B.Do C.Does in the day的中文翻译 求翻译 for the day do ,how ,you ,do ,that ) 组成句 英语翻译This is to inform you that the loan described above is due for the amount as specified .If you have remitted your payment,please disregard this notice.If you have an automatic loan payment set up your loan,please adjust your records to re 求翻译下列句子,不要机器的翻译哦!谢谢啊!汇率在不同的货币制度下有不同的制定方法.在金本位制度下,由于不同国家的货币的含金量不同,两种货币含金量的比对（又称铸币平价）是外汇汇 Twenty-five years ____,为什么用later 不用after if John doesn't come to work on time,he may be fired.surely he isn't so foolish( )not to realizethat.a:as b:that c:and d:but 想要收集关于幸福,快乐,坚强等积极向上的唯美句子,现代诗等……越多越好…急用, family接is还是are?举几个例子来看看. family什么时候用 is,什么时候用are? The doll is beautiful是什么意思 It's beautiful without Positive thinking without action is like a beautiful car without wheels~~~ 什么意思Positive thinking without action like a beautiful car without wheels~~~什么意思? 并且语法有没有错误 Are you having an English lesson now?(该为肯定句）理由是什么 Then a loud noise是什么意思 英语猜单词 loud noise是什么单词（1）loud noise (2)front area in a big office,hotel,etc,where people go when they arrive (3)place where something is(1)--- (2)-e-e-t--- (3)-------n we need musicians ( ) our School Day.A.for.B.with.C.on.D.at. Now without you heart is still in the it's too (noise)(括号内的正确形式) I thought you__having a break 填was 还是were 为什么you是第二人称怎么这里也用were 请讲解一下were/are having ;will have和have的用法, 如何设置一个数字几个条件的公式我想设置一个公式,当数值大于2000小于5000,则该数值乘以1%,当该数值大于5000小于10000,则该数值乘以1.2%,当该数值大于10000则该数值乘以2%,结果换行显示 如何设置条件选择性公式计划8元/吨,按月度计划考核,超出计划±20%,扣500元,超出计划±30%,扣1000元,超出计划±40%,扣2000元 becauseyou made a place in my 奥比岛morth Room 4 ,south Region 是什么意思? He is from EnglandEngland　提问、同义句、单复数互改