wechinesewilhavea——vacation.A.sevendayB.seven-dayC.seven-daysD.sevenday's
2022-05-15 28次 反馈错误 加入收藏 正确率 : 100%
题目内容：
we chinese wil have a ——vacation.A.seven day B.seven-day C.seven-days D.seven day's
优质解答
we chinese wil have a ——vacation.A.seven day B.seven-day C.seven-days D.seven day's
选B
形容词之间用-连接,都用单数形式
本题链接：
