题目内容:
I’m very surprised to ________ an old friend in Paris. We haven’t seen each other for years.
A.come out
B.come across
C.come after
D.come on
参考答案:
答案解析:
I’m very surprised to ________ an old friend in Paris. We haven’t seen each other for years.
A.come out
B.come across
C.come after
D.come on