He appeared to be an expert in this fiel
题型:选择题
问题:
He appeared to be an expert in this field of work. _____, he knew nothing about it. [ ]
A. So far
B. As a matter of fact
C. In other words
D. At all
He appeared to be an expert in this field of work. _____, he knew nothing about it. [ ]
A. So far
B. As a matter of fact
C. In other words
D. At all