下列有关车船税的说法错误的是()。
A.对非机动船舶不征税
B.对非机动车一律不征税
C.对外籍人员的汽车应征税
D.对警用车船不征税
参考答案:A
After decades of effort, the city is still trying to _____ how to stop smoking in public places.
A.try out
B.let out
C.figure out
D.run out
火焰黑度