1.speak to 對…說話;責備
If any one care to speak to this question?
有人愿意就這個問題發表意見嗎?
He didn't speak to the problems about inflation in his speech.
在他的演講中,他沒有提到通貨膨脹的問題 。
2.come to 想起;共計
As he came to a bridge, he heard a truck approaching.
在他來到一座橋頭時,他聽見一輛卡車駛來 。
In a few minutes he suddenly came to.
過了一會兒他突然蘇醒過來 。