It’s already 10’clock. I wonder how it that she was two hours late on such a short trip.A

问题补充：

It’s already 10’clock. I wonder how it that she was two hours late on such a short trip.

A. came over

B. came out

C. came about

D. came up

答案：

A. came over

B. came out

(答案→)C. came about

D. came up

解析：这题考察词组辨析：A. came over过来，B came out出版，C. came about发生，，D. came up提出句意是：句意是：已经10点了，我想知道这么短的路她怎么会迟3小时。选C。