They are gone/come

They have gone/come

請教老師,以上2句含義是否一樣?


be gone:系表結構。

be come:古英語使用方法。目前英語已沒有。

They have gone/come. 目前完成時。

鑒于此,只剖析 They are gone. 和 They have gone. 有什么區別:

They are gone.(他們/它們消失了,不見了,不復存在了)
They have gone. (他們走了,去了某地)