It is seven thirty in the evening now. George’s family are doing different things. Look! George’s grandfather is watching TV. His father is reading a book in the sofa. His mother is cleaning the room....
最新问答: 天文怎么解释 1/4a+1和3/4a-5/3互为相反数 如图,有10个村庄分别用A1、A2、A3……A10表示.某人从A1出发,按箭头方向所指(不准反向)可以任选一条路线走向另 (1998•宁波)正方形ABCD的边AB是⊙O的弦,CF切⊙O于点E,交AD于点F,且切点E在正方形的内部,AE,BE的 天净沙 秋思 枯藤老树昏鸦 小桥流水人家 古道西风瘦马 夕阳西下 断肠人在天涯 枯 数奥题:2008+20082008+200820082008/2000+20002000+200020002000 +2 The Great Wall is one of the places of interest _____ often I don't know the answer, you must ask somebody____(另外的) 小东有一辆自行车,车轮的直径大约是66cm,如果平均每分钟转100周,从家到学校的路程是2000m,大约需要多少分钟? 下面有一组成语,藏有唐人一绝妙佳句,每个成语各藏一字,请你写出这句诗及题目和作者. 溴水和那些物质反应?高中阶段的..... 已知不等式[x/2]-1>x与ax-6>5x同解,则a=______. 文言文:直不百步耳的"直"的读音和毋内诸侯"内"的读音 月光浸水水浸天,一派空明互回荡.意思! 下图是高等动物细胞的结构模式图。据图分析下列叙述正确的是 [ ] A.① 已知椭圆的对称轴是坐标轴,一个焦点是(0.-7),一个顶点是(9.0),则该椭圆的方程是, ____your son is well again,you have nothing to worry about 一个人的英语单词怎么写 燚字怎么读 若不等式2x