用适当形式填空1.Where-----Mike and Bill ----(live)?原因：2.He is ----t

Where do Mike and Bill live?
原因：Mike and Bill 是两个人 用复数的谓语动词 也就是 Do
He is going to go to Beijing ,
原因：将来时 ：be going to do sth 其实这个句子也可以直接就这么写 ：He is going to Beijing.