Pause to empasize， like when you are asking a thought provoking question， making a strong statement，at punctuation -longer at footsteps， and shorter at comas.

Pause to empasize， like when you are asking a thought provoking question， making a strong statement，at punctuation -longer at footsteps， and shorter at comas.
A.正确
B.错误
正确答案：正确