早教吧 育儿知识 作业答案 考试题库 百科 知识分享

practising,for,they,are,SportsDay,for的连词成句要准确

题目详情
practising,for,they,are,Sports Day,for的连词成句
要准确
▼优质解答
答案和解析
They are practising for Sports Day.