xxxyyy123 幼苗
共回答了25个问题采纳率:88% 举报
1年前
回答问题
a.What were you doing when it rained.b.What were you doing w
1年前2个回答
—What were you doing when the
1年前1个回答
Do you remember what you were doing when WenChuan earthquake
1年前6个回答
what do you do when you were one solder?的意思
1年前7个回答
— What were you doing when Tony phoned you?
--What were you doing when Tony phoned you?
---What were you doing when I phoned you?
---- What were you doing when Tony phoned you?
-What were you doing when Jim called you?
1年前5个回答
21.“What were you doing when Anna phoned you?”
what were you doing when he arrived
— What were you doing when the fire
1年前4个回答
— What were you doing when we were playing basketball yester
--- Julia, what were you doing when Anna called you?
what were you doing when you (hear) the news
1年前3个回答
— Julia, what were you doing when Anna called you?
— What were you doing when I phoned you yesterdayevening?
What were you doing when China got the 2008 Olympics?Do you
you,were,what,in,do,Japan,did,when,you?组句
1.What did you do when you were young?怎样回答
你能帮帮他们吗
【阅读】在平面直角坐标系中,以任意两点P(x 1 ,y 1 )、Q(x 2 ,y 2 )为端点的线段中点坐标为(,).【
已知sinα=12/13,α∈(π/2,π),cosβ=3/5,β∈(-π/2,0),求cos(α+β)的值?
如图,直线y=x+b(b≠0)交坐标轴于A、B两点,交双曲线y=[2/x]于点D,过点D作两坐标轴的垂线DC、DE,连接
已知直线y=kx+b与双曲线y= 交于A(x1,y1),B(x2,y2)两点,则x1x2的值( )
杜甫生平第一快诗是《 》抒发了——————————我们还学过杜甫写景的诗——————————和——
精彩回答
《记承天寺夜游》一文文“记”的要素是: 时间: _______________ 地点: _______________ 人物: _______________ 事件: _______________
(1)上海世博会很多展馆安装了太阳电池,太阳电池把什么能转化为什么能? (2)世博会展区通过喷射水雾来降温.请用物态变化的知识来解释为什么喷射水雾区域的温度会降低?
将一些半径相同的小圆按如图的规律摆放,请仔细观察,第________ 个图形有94个小圆.
关于x的一元二次方程x2+(2m+1)x+m2﹣1=0有两个不相等的实数根. 求m的取值范围;
所有的病毒和细菌对人体都有害.______.