问题
选择题
After the quarrel, I tried all my best to fix the misunderstanding between us, but all my efforts seemed _____. [ ]
A. in vain
B. in case
C. in time
D. in trouble
答案
答案：A
搜题请搜索小程序“爱下问搜题”
After the quarrel, I tried all my best to fix the misunderstanding between us, but all my efforts seemed _____. [ ]
A. in vain
B. in case
C. in time
D. in trouble
答案：A