I'm sorry I ___ tell you ___ it.
I'm sorry I ___ tell you ___ it.
I'm sorry to tell you that you ___ ___ a lot of trouble in o
i'm sorry ___ you about it before.
I`m sorry ___ you ___ so long.
What ___ you ____(say) to me I'm sorry I ___(not catch) your
A:I'm sorry i can't go with you.B:What ___ ___!
Sorry.I ___ think I ___ help you.
Is there ___ else to tell me?I'm sorry.
i'm sorry i ___ that you didn't understand what i said. now
I’m sorry.I can’t go with you.I’ve ___ work to do
I'm very sorry ___ ____ ___(麻烦你)
I`m sorry i didn`t tell you how you _____do it.