I am sorry to have troubled you so much可否用to trouble

I am sorry I have to I am sorry to say you___ wait(选择）She isn't there.I am sorry to say you___ wait1.must 2.should3.have to4.will have to I am sorry to have troubled you.回答用It dosen't matter I am t() sorry I have let you wait long I am sorry,sorry ,sorry,I do now want to have this ending.This is not a happy ending ,don't u think so?I wait...翻译中文. I am sorry to have kert you_______(wait)so long. I am sorry to have missed you的意思 I am so sorry that l have to leave.是什么意思 I am sorry ____you waiting.to keepkeepingto have kept I am sorry,but we have to depart. can you stay here longer?,but i have to be back tomorrow A.I would love to B.I am sorry I can't选哪个 I am sorry to hear that.与I am sorry to have heard that.的区别是什么? ----I am sorry to tell you that you shouldn't smoke here.Please look at the sign.----Oh,I am sorry.I_____it.A.don't noticeB.didn't noticeC.will noticeD.have noticed I am sorry to myself Am I supposed to get you color cards?I’m sorry if this doesn’t have to do with me.这句话是什么意 . I am sorry. I’ve forgotten _____________you that Miss Liu won’t come. A. to tell B. telling C. to have told D. having told I am sorry ,I don`t I am sorry.I have no time to() to you空前面是W开头