ps抠图作业

如图,A,D,E三点在同一条直线上,且△BAD≌△ACE（1）求证：BD=DE+CE;（2）△ABD满足什么条件时,BD‖CE?不用回答第一问了！就第二问 高手帮我看一下托福作文第一次写,求高手提提意见.It has been said,"Not everything that is learned is contained in books."Compare and contrast knowledge gained from experience with knowledge gained from books.In your opinion,which s 谁帮我看一下我的托福作文~1. People attend college or university for many different reasons (for example, new experiences, career preparation, increased knowledge). Why do you think people attend college or university? Use specific reason 一辆汽车的车轮外直径是0.8m.这辆汽车要经过一座314m的大桥,车轮要转动多少周? 一辆汽车的车轮外直径是0.8m.这辆汽车要经过一座长314m的大桥,车轮要转动多少圈? 问一道奥数题,如图,三角形田地中有两条小路AE和CF,交叉处为D,张大伯常走这条小路,他知道DF=DC,且AD=2如图,三角形田地中有两条小路AE和CF,交叉处为D,张大伯常走这条小路,他知道DF=DC,且AD=2DE,则 如图14一2一23,有一块不规则土地ABCD,分别被甲、乙二人承包,一条公路KEFH穿过这块土地,EF左边是甲承包的土地,右边是乙承包的土地,AB平行于CD,为方便通行,决定将这条公路尽量修直,但要求甲、 如图,有三只兔子正在一块草地上吃草,怎样用两条直线将他们隔开,使每只兔子所占草地面积相等? 帮忙改下托福作文吧~顺便给个分~Which approach to life do you prefer, life with change or without?Some people enjoy staying a statble life enviroment while others would like to look forward new experience. Both have their goodness because 如何自己修改托福作文?自己写的作文思路已经是成型的了,如何在修改时优化自己的句子或词汇,比较纠结 这可能是亚晶粒吗 为什么细胞凋亡是正常的生理现象 细胞凋亡是一种自然的生理过程,与基因无关 这句话怎么错了 帮我看看我的托福作文吧 What discovery in the last 100 years has been most beneficial for people in you country Use specific reaso nand examples to support your choice.The recet years have seen the profound changes of people’s daily lives 玻璃怎样做旧 大侠帮忙看看这篇托福作文能得几分A recent research on Chinese campus shows that more than sixty percent of Chinese university students do part-time jobs when they are free.Some educators may argue that part-time jobs distract students 排山倒海,势不可挡造句 S＋V＋IO＋DO；　S＋V＋DO＋OC结构的句子用S＋V＋IO＋DO；　S＋V＋DO＋OC写四句有联系的话,各两句, 写出下列句子的结构,急用!按照 S+V S+V+P S+V+DO S+V+IO+DO S+V+DO+OC 请简述各题用法her aunt can`t find my passport . 2.the boss makes the workers work all day . 3.the trees turn green . 4.some birds are happily 找出句子中的主谓宾,并说出是 IO DO OC PA PN.1.since everyone was hungry,dad's suggestion about eating sounded wonderful.2." there is s small creek just beyond those maple trees" Dad said as he wrestled the grill grom the back of the van " 如何证明连接三角形的内切圆的三个切点所构成的三角形是锐角三角形 奢侈是什么意思 奢侈是什么意思?谢谢 谁能解释(奢华）究竟如何定义? 奢华,究竟如何定义? 玻璃是固体的吗?今天听BOSS说玻璃其实不算是固体的,应该是液体的.听了以后好纳闷的,也不知道是不是真的,所以上来征求一下大家的说法,嘻嘻. 求求大家帮我看看托福作文 求求你们了Some people think governments should spend as much money as possible exploring outer space (for example,traveling to the Moon and to other planets).Other people disagree and think government should 判断下列句子的种类：1.S+V;2.S+V+O;3.S+V+P;4.S+V+INO+DO;5.S+V+O+OC. 伤仲永 阅读答案造成仲永前后变化的主要原因是什么 起步时车轮打滑好还是不打滑好? 英语的句子结构判断,就是S+V+O的那种 总共有S+V,S+V+O,S+V+P,S+V+IO+DO.S+V+DO+OC.①you look nice.②i love reading.③the cat makes me happy.④he often gives me some advice..⑤she id dancing.⑥i can hear him singing in the next door. 三角形内切圆与三边的切点的连线段是什么三角形,为什么,速度