一辆自行车以V₁=4m/s的速度沿水平公路匀速前进，一辆汽车在自行车前方与自行车同向行驶，速度大小V₂=10m/s．而在当汽车与自行车相距s=5m的时候，汽车突然以a=2m/s²的加速度做匀减速直线运动．

把下面各组数量按从大到小的顺序排列正确的是（　　）

    This is my classmate. She's a girl. Her name is Jane. She's twelve years old. She's thin and tall. She has long and black hair. She has two big eyes and a small nose. She has a skirt. It's red. She has a pair of trousers, too. They are red. But her skirt is old. She wants to buy a new skirt. Look, what can she do? Oh, she can skip a rope. This is her rope. It's long. It's blue.