i （） have left my glasses on the desk of school libery yesterday afternoon.a.seem to b.seemed to c.am certain d.was certain正确选b,为什么?

I Must Have Left My Heart 歌词 I am a( )I have left my key at home I have hardly enough strength left to my feed是什么意思? I have lost my way since you left . Sorry,I _______ .I left it at homeA forget my book B forgot my bookC have left my book alone D left my book behind 英语：my parents have promised to come to see me before i（）for AfricaA have left B leave C left D wll leave选哪个 为什么 I left my i have （been away/left） my home for three years.两种我都见过!left为什么也对啊? I have few left 句中的left Father ____ for London on business upon my arrival,so I did not see him.A has left B left C was leC was left D have left The moment I got home,I found I _________ my jacket on the playground.A.had left B.left C.have left D.was leaving I can't find my notebook in the room.I ________in the library last night.A ought to have left; B would have left ; C should have left ; D must have left I‘m sorry ,Mr.Zhang.I _____ my homework at home(leave ,have left) i did not have money left 的同义句i —— -------- ------ my money I+left+my+book是什么意思 I left my答案是什么 I have left my dictionary at home this morning这样说对不对? Have you left a cup in my office?I can help you keep it翻译