Q10:
Marconi’s conception of the radio was as a substitute for the telephone, a tool for private conversation; instead, it is precisely the opposite, a tool for communicating with a large, public audience. A. Marconi’s conception of the radio was as a substitute for the telephone, a tool for private conversation; instead, it is B. Marconi conceived of the radio as a substitute for the telephone, a tool for private conversation, but which is C. Marconi conceived of the radio as a tool for private conversation that could substitute for the telephone; instead, it has become D. Marconi conceived of the radio to be a tool for private conversation, a substitute for the telephone, which has become E. Marconi conceived of the radio to be a substitute for the telephone, a tool for private conversation, other than what it is 记得在白勇的语法书里讲过is和become是不能随便互换的,所以选的时候排除了C,D |