单项选择题
A．profligate: doctrine B．patriot: conviction C．nonconformist: norm D．optimist: guide E．barrister: reason<br>
A．insinuate: estimate B．plot: plan C．inspect: clarify D．harass: disregard E．portend: foretell
A．contract: liability B．pledge: preacher C．oath: kinsmen D．charter: corporation E．patent: monopoly