Put your books _ .You must look _ your things. The children are _ school and the parents are _ work(用适当的介词或副词填空)
人气:207 ℃ 时间:2019-09-22 08:00:42
解答
Put your books (back) .You must look (after) your things. 把你的书放回原处.你必须看好你自己的东西. The children are (in)school and the parents are (at) work 孩子们正在上学而父母们正在工作. at work 上班,工作 in school 在上学