早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Idon'tknowwhichhatwashis和Idon'tknowwhichhathiswas哪个对?

题目详情
Idon't know which hat was his 和 Idon't know which hat his was哪个对?
▼优质解答
答案和解析
Idon't know which hat was his 是正确
宾语从句后面应该用陈述语气