早教吧 育儿知识 作业答案 考试题库 百科 知识分享

I visited the zoo yesterday.(改为一般疑问句和否定句)

题目详情
I visited the zoo yesterday.(改为一般疑问句和否定句)
▼优质解答
答案和解析
Did you visit the zoo yesterday?
I didn't visit the zoo yesterday.