问题
选择题
It's already 10 o'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
答案:C
It's already 10 o'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:C