问题
选择题
As they had no map with them, they had problem ______ the hotel. [ ]
A. find
B. finds
C. found
D. finding
答案
答案：D
搜题请搜索小程序“爱下问搜题”
As they had no map with them, they had problem ______ the hotel. [ ]
A. find
B. finds
C. found
D. finding
答案：D