We tried _____ to persuade him to stay h
题型:选择题
问题:
We tried _____ to persuade him to stay home, but at last, he went to the construct site in spite of his illness.[ ]
A. in vain
B. in return.
C. in fact
D. in time
We tried _____ to persuade him to stay home, but at last, he went to the construct site in spite of his illness.[ ]
A. in vain
B. in return.
C. in fact
D. in time