—Do you know where the manager lives?  

—Yeah, but I have to        the telephone book for his address.   [ ]

A. search        

B. consult      

C. request      

D. examine

由于道氏理论存在一些缺陷，有的内容对今天的投资者有些过时，它已经不再是技术分析的理论基础。( )