标志服的使用要求是()
A.洁净
B.整齐
C.平展
D.规范
参考答案:A, B, C, D
She's ________ our best player, but she needs to practice much harder. [ ]
A. extremely
B. Potentially
C. particularly
D. fluently
2013年9月28日,投资人钱某出售的股票金额为50万元,按照我国证券交易的纳税要求,应当缴纳的印花税为()元。
A.0
B.200
C.500
D.1000