问题
选择题
Each of us has to write a report every two weeks. [ ]
A. two-hundred-word
B. two-hundreds-word
C. two-hundreds-words
D. two-hundred-words
答案
答案:A
Each of us has to write a report every two weeks. [ ]
A. two-hundred-word
B. two-hundreds-word
C. two-hundreds-words
D. two-hundred-words
答案:A