物体以5m/s的初速度做竖直上抛运动，g取10m/s2，物体能上升的最大高度是（）
A.0.5m
B.1.25m
C.2.5m
D.5m
参考答案：B
生物小循环
— What is Julie like?
— __________. [ ]
A. She likes bananas
B. She is 23
C. She is a nurse
D. She is friendly and helpful
