观澜田园二日自助游

Look!The new dress your mother gave you ______(fit)you very well. y=x^2/10和y=log3底x的绝对值的交点个数是? 函数y=绝对值(x^2-1)+1与y=2^x的交点个数 当函数y=|x^2-1|(绝对值)的图像与y=x+k的交点恰有三个,k的值为 Secretary中文什么意思很不懂、是《爷》的意思么? 急! 数学题 速度解决某煤气公司要给用户安装管道煤气,现有600户申请了但还未安装的用户,此外每天还有新的申请.已知煤气公司每个安装小组每天安装的数量相同,且预测到每天新申请安装的 whom did he ___(go/went)with I _____ (agree) and went to the movies with him yesterday. 做数学题的反应很慢,该怎么办呢? 做数学题反应慢怎么办? 关于平静面反射光线的数学题平静面反射光线的规律是：射到平面镜上的光线和被反射出去的光线与该平面镜所加的锐角相等问:当平面镜a,b的夹角是多少度时,可以使从任何角度射到平面镜a 填空：our school s_________ team went to the final secretary是什么意思 生活化学论文... they are just not enough of them to go around还有enough of them似乎是俚语,请解释下为什么这么用, before class 反义词 before的反义词是什么 有一个等腰三角形,顶角和一个底角的度数比是2:1,这个三角形的三条边分别是1分米,1分米,1.42分米,三角形面积? 有一个等腰三角形,顶角和一个底角的度数比是2：1,这个三角形的三条边分别是1分米,1分米,1.42分米,这个三角形的面积是______平方厘米. "My birthday is July 18.I think for presents its the thought that counts"翻译后半句 狮子座流星雨 2009辽宁鞍山能看见吗?什么时间看是最佳时间?我很想知道|! 英语翻译on to the next layer Helen had to shout ____ above the sound of the music.a.making herself hear B.to make herself hear C.making herself heard D.to make herself heard为什么选D?用heard而不用hear __you__ on the playground when you were at middle school?A Did,used to play B Did ,use to play C Used,play D Use,to play Helen had to shout----above the sound of musicA.to make herself be heardB.making herself be heard 选择B 现在分词作目的状语不可以吗? 按要求完成下列各题（英语）1.It was cold.The river froze.(合并为一句）2.He didn't plan his time well.He didn't finish the work.(合并为一句）3.He was so careless as to make such a serious mistake.(变成复合句）4.我们将6 there is way around it. there is no way around the fact Yesterday I went to the department store,where I met my teacher.这里的逗号能去掉吗?为什么? I ___(go) to beiguo Department yesterday.I___tired. Helen had to shout to make herself heard above the sound of the music.Helen被听见应该用be heard吗 观察每个分数的分子和分母,哪些有公因数2?哪些有公因数3?哪些有公因数5?12/16 5/35 21/27 30/40 27/105 40/45 36/48 3/24 30/75