下列属于行政责任承担方式的是( )。
A.罚款
B.支付违约金
C.返还财产
D.罚金
参考答案:A
圆弧长度等于其内接正三角形的边长,求其圆心角的弧度数.
You should _______ any opportunities you have to practice English.
A.make fun of
B. play a part in
C.make use of
D.get along with