火花开满枝头 春芽
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回答问题
Bill comes from Britain .(Britain提问) _____ _____ does Bill c
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30,化学)铝和铁的氢氧化物铝和铁的氢氧化物氢氧化物:Fe(OH)2主要性质及化学反应:_________色,_____
1年前3个回答
八年级的句型转换题1.We look after these bags well.(改为同义句)We _____ ___
1年前2个回答
(2013•武鸣县模拟)李师傅用12米长的铁丝焊接成一个长方体,长、宽、高的比是3:2:1,这个长方体的体积是_____
The little boy was made _____ again after his mother told hi
如图,在Rt△ABC中,∠C=90°,AC=4,BC=2,分别以AC、BC为直径画半圆,则图中阴影部分的面积为_____
-How much _____ the trousers?
选择:_____ we only have one shower,____ it's always busy in th
He put his keys on the box,but he _____ it after that.
Is it a picture _____ your school? [
He hasn't left home for 3 days.(同义句)He ____ _____ _____ home
Playing volleyball is _____ , I don’t like it. [
The pair of jeans _____(is/are)my father's.
Mom made me a new coat yesterday.I _____ it on.It fits me we
she was _____ (worry) about her little son
You appeared _____(read) while you were supposed to make a s
I am told that the new law will come into _____ on January 1
_____ name is Lily. _____ am twelve. [
— Do you usually _____ the bus to work every day?
People take naps at noon in warmer climates,_____ the heat m
你能帮帮他们吗
闻字加一笔的成语
this letter is expected to find you in good mood.这句话表达对么
已知直角三角形的两条边直角边的长分别为2倍的根号3加1和2倍的根号3减1,求斜边的长
粗细均匀的电阻丝围成的正方形线框置于有界匀强磁场中,磁场方向垂直于线框平面,其边界与正方形线框的边平行.现使线框以同样大
英语翻译请英语好的人帮忙翻译以下句子 最好不要有太大错误 因为演讲要用具体内容要精简、我最崇拜的人是希拉里我欣赏他演讲时
精彩回答
They came back from vacation a day earlier _______ _______. (比预期的)
甲、乙两地之间的公路只有上坡和下坡,没有平路.一辆汽车上坡速度每小时20千米,下坡速度每小时30千米.这辆汽车从甲地到乙地用了5小时,从乙地到甲地用了7小时.那么,这条公路长______千米.
_________ ,塞上燕脂凝夜紫。
求与双曲线4x方-9y方=36有相同的焦点,且短半轴长为2的椭圆方程
椭圆的弦长等于弦长所在直线与椭圆交点的横坐标之差吗