Why did Richard come so early today?
李察为什么这么早就来了?
A. Because he had to work so late last night.
因为他昨晚工作得很晚。
B. I didn't come that early. I was on time.
我没来那么早。我准时到的。
C. So he can get overseas calls.
这样他就可以得到海外电话