生十五 幼苗
共回答了15个问题采纳率:86.7% 举报
1年前
回答问题
It’s not until we know more about it _______ be able to impr
1年前1个回答
We know not what is good until we have lost it
1年前6个回答
We do not know how important something is until we lose it 什
1年前7个回答
Maybe it is true that we do not know what we have got until
Maybe it is ture ,that we do not know what we have got until
1年前5个回答
it is true that we do not know what we have got until we los
1年前4个回答
we always know not what is good until we have lost
1年前3个回答
'We know want is good until we have lost it
And he does not know what it is until his friends say “Happy
1年前9个回答
It is/was not until it stopped that we got off
It is not until you have lost your health____you know its va
英语问题.It is not until you have lost your health____you know i
英语翻译It is ture that we do not konw what we have got until we
1年前17个回答
Mom,when can we watch TV?Not until it is repaired?为什么不是it wi
It is not until ___ the things ___ we used to have ___ we le
你能帮帮他们吗
读A中的问题,用适当的形式完成B中的答句.
..第五题七题还有第十题.thanks~
游“天津之眼”摩天轮 作文
简单的对数题,log(8) 9 * log(27)32=
1,前一半位移内做匀速运动的速度大小为60,全程的平均速度为45,则后一半位移内做匀速运动的速度大小为36.请问,这里整
精彩回答
求积分∫(lnx)^2dx
如图为氢原子的能级图,大量处于n=4激发态的氢原子跃迁时,发出多个能量不同的光子,其中频率最大的光子能量为_________ eV,若用此光照射逸出功为2.75V的光电管上,则加在该光电管上的反向遏止电压为 _________ V
公有制的主体地位主要体现在 [ ]
现有质量相同的镁、锌、铁、铜四种金属,原子个数最少的是( )
关于刚体转动的转动惯量问题