跪求I've just arrive by train.的意思

跪求I've just arrive by train.的意思 造句：I've just. i saw him ____ the supermarket just nowA,go b,come c,enter d,arrive I'VE RECEIVED YOUR LETTER JUST NOW ‘I’ve just arrived by train中的 I've just finished my fresh semester I’ve never seen anyone run so fast---- ______ David go.A.just watch B.just to watch C.just watching D.just having watched为什么? 19.I’ve never seen anyone run so fast--_____ David go.A.just watch B.just to watchC.just watching D.just having watched知识点是什么? I`ve just bought a CD_____Heart Strings.A.call B.called C.is calling D.calls 求歌词~布兰妮的i’ve just begun我有要学这首歌~找这首歌的歌词~ 这句英文求汉语翻译I've just bought a Qiaodan sportswear in that supermarket I've never seen anyone run so fast...I've never seen anyone run so fast, _____ David go.A. just watch B. just to watch C. just watching D. just having watchedI've never seen anyone run so fast----_____ David go.A. just watch B. just to wa I haven't tread into it much yet, I've only just----itA:looked B:observed C:glimpsed D:scanned I don't know when he ____,when he ______,i will tell youAwill arrive;will arrive B.arrive;arrive C.arrives;will arrive D.will arrive; arrives Have you finished this work___?Yes,I have.I've finished it.Have you finished this work___?Yes,I have.I've finished it.A.yet,ever B.already,never C.yet,just D.either,just And I've just found I'm addicted to you Oh,it's you,I didn't recognize(辨认出) you.I've just had my hair cut,and I__________dark glasses.A.am wearing B.am dressing C.have put D.have dressed(求专业回答,及解析) I've just been told that your mother_____English along with you when you started kindergarten.A.has learned B.learned