He started to speak once or twice, but caught himself each time.

One does not speak twice without due thought in the presence of a god.

Somehow, this was the type of woman who doesn't have to speak twice.

We have already heard Allen, and he cannot speak twice.

George had to speak to him twice before obtaining an answer.

He is the only member allowed to speak twice to the same motion.

"Yet tell, what of that other name she spoke now twice?"

We were in three campaigns together, but I only spoke to him twice.

I only spoke to Kelly twice in that time, over the phone.

Joseph had spoken once or twice on the subject to the other students.