问题
选择题
Our graduation party was _____ success. We sang and danced until it came to _____ end at ten o'clock. [ ]
A. a: the
B. a; an
C. the; an
D. /; /
答案
答案:B
Our graduation party was _____ success. We sang and danced until it came to _____ end at ten o'clock. [ ]
A. a: the
B. a; an
C. the; an
D. /; /
答案:B