“活教育”理论的倡导者是（）。
A.戴自俺
B.张雪门
C.张宗麟
D.陈鹤琴
参考答案：D
根据车船税的规定，下列选项中属于法定免税的有( )。
A．捕捞、养殖渔船
B．警用车辆
C．外国驻华使领馆有关人员使用的车辆
D．城市公共交通汽车
Directions:
Write an essay of around 200 words entitled "On Being Thrift" based on the following picture. You should interpret the picture and discuss whether being thrift should be advocated in our pursuit of happiness.
