问题
选择题
Do you think ________important ________ fit? [ ]
A. that; keeping
B. this; to keep
C. it; keep
D. it; to keep
答案
答案:D
Do you think ________important ________ fit? [ ]
A. that; keeping
B. this; to keep
C. it; keep
D. it; to keep
答案:D