下列四组图形中，有一组中的两个图形经过平移其中一个，能得到另一个，这组是（ ）
A：
B：
C：
D：
①打开了生命的视窗，让面前的世界更大、更精彩 ②拓展了新的通道，让我们体验不同的生活方式
③改变了思维方式和行为，提升我们的能力和智慧 ④不仅让我们能够生存，而且让我们有更充实的生活
My name is Tom. I come from England. I like to have friends who are different from me. My best friend is Paul. Paul is funnier, more outgoing and athletic than me. He always tells jokes and makes me laugh. We also like different things. He likes going to the movies. He likes playing sports. He likes pop music. But I like reading books. He often asks me to go to the movies and gives me some interesting books. And I often give him CDs. We often help each other.
