保赔保险的基本责任包括（）
A.人身伤亡责任
B.财产损毁责任
C.碰撞责任
D.费用责任
参考答案：A, B, C, D
—Could I speak to Mr Smith, please?
— _____. I'll go and ask him to answer the call.[ ]
A. Please hold the line
B. Please hang off
C. Sorry, he isn't here now
D. Sorry. I'm afraid you have the wrong number
基金为中小投资者拓宽了投资渠道。( )
