问题
选择题
Ann was _______ a good mood and kept ______ jokes to us. [ ]
A. in, to tell
B. in, telling
C. on, to tell
D. on, telling
答案
答案:B
Ann was _______ a good mood and kept ______ jokes to us. [ ]
A. in, to tell
B. in, telling
C. on, to tell
D. on, telling
答案:B