根据《中华人民共和国海关法》的规定,海关的基本任务是( )。
A.监管
B.征税
C.查缉走私
D.编制海关统计
参考答案:A,B,C,D
— Hello! May I speak to Kate?
— Sorry, she isn't here now. She ______ to Shanghai. [ ]
A. went
B. has been
C. has gone
银行从事产品研发、推广、维护和销售支持的专业人员是()。
A.产品经理
B.研发经理
C.销售经理
D.客户经理