•
THE END 17、一个人如果不到最高峰,他就没有片刻的安宁,他也就不会感到生命的恬静和光荣。2020/11/102020/11/102020/11/102020/11/10
谢谢观看
• 14、Thank you very much for taking me with you on that splendid outing to London. It was the first time that I had seen the Tower or any of the other famous sights. If I'd gone alone, I couldn't have seen nearly as much, because I wouldn't have known my way about.
3、下面是正方体的表面展开图,每个面内 都标注了数字。数字6所对的数字是几?
1 2 345
6
(1)
12 34 5 6
(2)
123 4 56
12 34 56
(3)
(4)
探究3组对面
• 9、春去春又回,新桃换旧符。在那桃花盛开的地方,在这醉人芬芳的季节,愿你生活像春天一样阳光,心情像桃花一样美丽,日子像桃子一样甜蜜。 2020/11/102020/11/10Tuesday, November 10, 2020
第三类、两两三行排有序,恰似登天上云梯,仅
一种。(记忆口诀:2 2 2)
第四类、三个三个排两行,中间一“日” 放光芒,
仅一种。(记忆口诀:3 3 )
快乐练习 1、下列的哪个图形能折叠成正方体?
× 图1
× 图2ቤተ መጻሕፍቲ ባይዱ