i think it's his 变否定句

来源：学生作业帮助网编辑：作业帮时间：2024/05/10 09:28:30

i think it's his 变否定句
i think it's his 变否定句

i think it's his 变否定句
I think it's his.（变否定句）
I don't think it's his.
我认为这不是他的.
要把think改为否定式.