对的 看两个句子
The shop assistants had to have their days off by turns.
店员要轮流休息.
The students clean the classroom everyday in turn.
学生们每天轮流打扫教室.
对的 看两个句子
The shop assistants had to have their days off by turns.
店员要轮流休息.
The students clean the classroom everyday in turn.
学生们每天轮流打扫教室.