问题
选择题
Of all _____ reasons for my failure, my lack of experience is _____ key one. [ ]
A. the ; /
B. / ; /
C. a ; a
D. the ; a
答案
答案:D
Of all _____ reasons for my failure, my lack of experience is _____ key one. [ ]
A. the ; /
B. / ; /
C. a ; a
D. the ; a
答案:D