问题
选择题
—What a surprise it is that you've hiked on Mount Tai!
—I didn't believe I could do it _____ I got to the top. [ ]
A. unless
B. after
C. until
D. as
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—What a surprise it is that you've hiked on Mount Tai!
—I didn't believe I could do it _____ I got to the top. [ ]
A. unless
B. after
C. until
D. as
答案：C