梦想成为青蛙 幼苗
共回答了25个问题采纳率：84% 举报
1年前
回答问题
They prefer to spend time _____ rather than _____ in the str
1年前1个回答
Danny walks _____ to Wangfujing Str
定语从句46Can you see the man and his dog _____ crossing the str
Bill comes from Britain .(Britain提问) _____ _____ does Bill c
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
你能帮帮他们吗
将1摩尔纯碱溶液逐渐滴入1.25摩尔的盐酸中,
仿写,每段不少于3句
求证：f(x)=cos²（x-θ)-2cosθcos(x-θ)cosx+cos²x的取值与x无关
（2010•临沂一模）如图，真空中有两个电量相同的正电荷A、B相距L放置，在AB连线的中垂线上有a、b、c三点，b点在A
当你做完了的时候 给我打个电话翻译
精彩回答
杂技团进行杂技表演，演员从跷跷板右端A处弹跳到人梯顶端椅子B处，其身体（看成一点）的路线是抛物线
看拼音，写词语。 jū shù háng zhōu
已知碳原子的质量为M克，某原子的质量为N克，则该原子的相对原子质量为（ ）
二氧化氯的化学式为ClO2，则该物质中氯元素的化合价是（ ）
6元=________角 8角=________分 50分=________角 20角=________元
