单项选择题
A．he hates idle talk B．it always comes at an inopportune time C．it might carry some important message D．he doesn't want to be impolite to any one on the telephone
25（）A．makeB．makesC．to makeD．making
单项选择题25（）
A．make B．makes C．to make D．making
22（）A．carefulB．slowC．fastD．appropriate
单项选择题22（）
A．careful B．slow C．fast D．appropriate
The author uses the examples of a tycoon and a taxi-dri...
单项选择题The author uses the examples of a tycoon and a taxi-driver to show that （）
A．different people have different ideas about the telephone B．high income is the precondition for the use of telephone C．telephone is essential only to those people whose career depends on it D．working people need a telephone
