题干

During the _______ holiday, I read an article which has _________.
A.3-day; 900-wordB.3-day; 900 words
C.3-days; 900-wordD.3 days; 900-word
上一题 下一题 0.65难度 单选题 更新时间:2018-01-28 01:01:32

答案(点此获取答案解析)