He's back to England,____?He's been to England,____?He's to return to England,____?改成反义疑问句

问题描述:

He's back to England,____?He's been to England,____?He's to return to England,____?改成反义疑问句

He's back to England,_isn't he___?'s指 is
He's been to England,_hasn't he___?'s 指has 完成时
He's to return to England,_doesn't he___?'s指has 一般现在时