忘忧雨 幼苗
共回答了21个问题采纳率:81% 举报
1年前
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Bill comes from Britain .(Britain提问) _____ _____ does Bill c
1年前1个回答
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 _____ ___
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(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
已知a,b互为相反数,m,n互为负倒数,c的绝对值为2,求代数式a+b/2014-2017mn-1/4c^2的值?
如图所示,是小明在“探究平面镜成像的特点”的活动中所选用的器材和活动过程. (1)在探究活动中对玻璃板放置的要求是:__
(2010•南京模拟)如图所示,两足够长平行光滑的金属导轨MN、PQ相距为L=1m,导轨平面与水平面夹角α=30°,导轨
求剩余部分面积
在远距离输电中,当输电线的电阻和输送的电功率不变时,那么( )
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一台直流电动机PN=10KW UN=380V nN=2850r/min额定效率0.83求额定电流及额定负载时的输入功率(过程)
(120减x)乘5=50乘2+30
求函数y=x^3-3x^2-9x+5的单调区间、极值、凹凸区间、拐点
脂肪的检验是否一定需要显微镜观察
11:48两种方式怎么写(英语)