I know.I will not come back.
I got it.I won't return.
lost time will never come back.失去的时间永远不会回来了。
I won't back at once.
Maybe he will never come back forever.
maybe today will not come back
I shall not come back if you let me go.I may leave without coming back again.
will be back" 是正确的英语表达，因为 "back" 在这里作为动词使用，表示 "回来" 的意思。2. "I will back" 是错误的，因为 "back" 作为动词时，需要与助动词 "will" 结合使用，并且需要加上 "-be-" 结构。3. "Back" 本身是名词和形容词，但在这里作为动词使用，表示 "回来" 的动作。
回来英语说法 return come back go back 回来相关 短语 很快回来 be right back ; Gon Out Bizy Back Soon ; be back soon ; back in a sec 无法回来 Irreversible ; Performance Ver 不再回来 Never to return again ; Talking Out Of Turn ; Returns no more ; vitas 快回来 Come ...
I will be away from here in two and a half years, and I will never come back