xiaqing211 幼苗
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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,_____
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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
Do you believe their diet mainly consists of .vegetables?为什么
食堂运来一批大米,第一周吃去总数的2/9,第二周吃去500千克,这时吃去大米与剩下的大米的比是1:1,这批大米有多少千克
互为替代品是同向运动还是反向运动?
如下图：AF=12,ED=10,BE=8,CF=6(单位cm）.求四边形ABCD的面积.
a和b都是自然数,a÷b=10,那么a与10的最大公因数是（ ）,最小公倍数是（ ）
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2011年7月23日，厦门远华特大走私案首要犯罪嫌疑人赖昌星被加拿大遣返回国。公安机关向赖昌星宣布了逮捕令，并向其交代了包括聘请律师在内的法定权利。这表明（ ）
叶和果实属于植物的营养器官______．
迈克尔乔丹是什么国什么队的篮球运动员
数列{an}满足Sn=2n-an，n∈N+．（Sn为前n项和） ,计算a1，a2，a3，a4，并由此猜想an
根据导数的定义求函数的导数：y=1/x在x=a(a≠0)
