I left my keys in my room.Could you wait _ I go back to get it?A.until B.if是这样的,我和很多同学认为是if,但老师说答案是until.我的理由：假如我回去取你可不可以等一下,back指回房间老师认为：你可不可以

I left my keys on the table in my office还可以怎么说把left换掉 英语：I left my keys in the room yesterday.I had to get in through the window.get in through I left my keys,I had to get in ( ) the windowA in B through C over D to I left my keys in the room,so Ihad to get in rhe room t_____the wundow yesterday day. 改错：Where are my keys?I can’t remember Where I left it急 I left my heart in your heart I left my keys behind.我忘了带钥匙了.中的behind怎么理解 in my left 还是on my left? I have lost my keys; I can't remember where I left it.这句话为什么去掉it I left my Where are my keys?Where l left it?改错题 How t____!I lost my keys. -I left my keys in the room yesterday.I had to get in( )the window.-It's dangerous to do that.a.in b.through c.over d.to I lost my keys in the playground.Please help me6个单词I lost my keys in the playground.Please help me（）for it It was not until I got home ____ I found that I had left my keys in the office.A.before B.when C.that D./B为什么不对,请解析, I forget my pen when I left my room(改为同义句) I < .> my pen in my room. I looked for my car keys.（用my提问） i must have left the keys in the cofe.