Scienceandtechnologyhavechangedourlifethoroughlyth

look after the Earth 这里look after 表示 take care还是 take care of? 岁煞：东 蛇日冲(乙亥)猪 怎么理解这句话啊 我和我女朋友想2010年10月10日领证,可是看黄历上边写的是蛇日冲猪年生,我是1983.06.19我朋友是1984.01.25 要想在次日领证有什么破解方法么. 请问大家知道”恋人啊,再见了”这句话用各国语言怎样翻译? 在等比数列｛An｝中,A1+A2+A3=40,A4+A5+A6=20,.则第9项之和等于? 黄色衣服配黑色裤子好看吗?不好看的话,那配什么颜色的裤子好看. The green shirt__your left looks very nice.选择A.in B.to C.on D.around 冲猪 煞东 时冲癸亥 大退 明堂 五合 传送是什么意思 黄色上衣白色裤子搭配什么鞋子好看.有双灰色红色边底的但是出去之后阳光下就衣服和裤子很亮,鞋子有点不搭配啊! 各种语言的再见怎么写!意思指再见、别了…等这类的别离义的英语、法语、拉丁语、希腊语、德语、芬兰语、阿拉伯语…的写法、不要链接、请直接写出~ 求各国语言的“再见”. maria has a nice watch.对画线部分提问 画线 是 a nice watch. Alice has a nice baskball 对画线部分提问 She has a nice watch.(nice watch)就括号部分提问. (your aunt) has a nice watch对括号里的问题提问 Y等于X的5次方加e的sinx次方,求dy y=x的sinx次方,求dy 将公式v=v0+at变形成已知v,v0,t,求a的代数式,得a= __a nice coat it is!A.what B.how C.have D.whose her coat is [green]括号提问 my new coat is (green)对括号中的词提问 is this your coat?no,i don it have a coat ,i have a-------------- 1、my sister is on a nice coat .2、If you laugh at him,hewill shout to you.3、do you know the answer for the question?4、there are many apples in the tree.5、he usually goes to school by foot 在等比数列{an}中,an>0,且a2=1-a1,a4=9-a3,则a4+a5=? X的五次方*sinx的不定积分 英语阅读理解 初二上A man had a little daughter-an only and much-loved child. He lived for her. Sowhen she became ill, he became a crazy man. He tried everything to bring her healthback.However, his efforts didn't work and the child died. The 1、一个平行四边形如果底增加2厘米,面积就增加十平方厘米,如果高减少4厘米,面积就减少24平方厘米,这个平行四边形的面积是多少平方厘米? 插座上N是什么意思 洋葱鳞片叶与0 3g ml蔗糖溶液水浓度大 将菠菜叶表皮细胞和人的口腔上皮细胞制成装片,从盖玻片的一测滴入0．3g/mL的蔗糖溶液,另一侧用吸水纸吸引,重复几次,15分钟后,分别放在显微镜下观察,其结果是（ ）.A．前者发生质壁分离, 甲数是乙数的3分之4倍甲乙比是多少甲乙的比是多少? 甲数的3分之4=乙数的4分之3,甲乙两的最简比【 】：【 】