早教吧 育儿知识 作业答案 考试题库 百科 知识分享

出现在进行时相关单选题10个出现在进行时相关的单选题10个

题目详情
出现在进行时相关单选题10个
出现在进行时相关的单选题10个
▼优质解答
答案和解析
1.Some are _________ in the river and some are _________ games.A.swiming,playing B.swimming,plaiingC.swimming,playing D.swimming,plaing2.Look!The boy students are ___ football while the girls are ____...
看了出现在进行时相关单选题10个出...的网友还看了以下: