猜你喜欢
- 1英语缺词填充(首字母填空)
- 2在四面体ABCD中,M,N分别是三角形ACD,三角形BCD的重心,则四面体的四个面中,与MN平行的平面是(
- 3平行四边形ABCD的对角线AC BD交于点O 如果S△ABC=3 求S三角形ABCD
- 4反义疑问句:you must have studied English for three years,_____?he can't speak English well,____?
- 5behind the park
- 6I don`t know where we will go next week
- 7已知两定点A(-2,0),B(1,0),如果动点P满足条件|PA|=2|PB|,则点P的轨迹所包围的图形的面积等于( ) A.π B.4π C.8π D.9π
- 8花落黄陵庙里啼
- 9七年级英语语法be动词的
- 10杜甫赞美春雨的诗