saw(Saw) in past simple And (seen) comes after (have) I saw my friend yesterday I have seen my friend yesterday|theres no …
seen@Hello_it_is_me Seen is the past participle of See. Saw is the simple past of See. ----- Let's have a quick review: See …
更多内容请点击："seen" 和 "saw" 和有什么不一样？ | HiNative