speak on例句
- I tell him to speak on any subject he want.
我已告诉他想谈什么就谈什么。
- She speak on the radio, airing her view to the nation.
她在电台演说，向全国发表她的见解。
- I told him to speak on any subject he wanted.
我已告诉他想谈什麽就谈什麽。
- I feel unqualified to speak on the subject.
我自觉无资格就此问题发言。
