He is always do that .和He always do that.哪句是正确的啊?

He is always do that .和He always do that.哪句是正确的啊?
He is always do that .和He always do that.哪句是正确的啊?

He is always do that .和He always do that.哪句是正确的啊?
He是第三人称单数,应该用does而不是do;
在此句中,is与do也不能同时连用.

楼上对

第二句是对的，他总是干那件事。

He always does that .要注意一个句子里不要有两个动词，而且注意动词的单三式。

都不对....
应该是
he always does that

同意楼上！

He is always do that .
是错误的，always 是副词，把它缩一下句就是：He is do... 哪有实义动词和系动词连用的？
He always do that.
也不对，这是“三单现”，把do 改成 does就行了。