Tom,I am very sorry for ___ you when you are busy with your
Tom,I am very sorry for ___ you when you are busy with your
Tom,I am very sorry for__you when you are busy with your wor
帮忙找出语法错误吧,Good Morning I know you are very busy ,I am sorry
英语翻译Thank you for your concern.I am very busy this semester,
you look very busy.I ------you----hard for your examinations
Are you busy ___ your homework (选择) A.on B.in C.with D.for
英语翻译Dear sally,Thank you for your email,I am very sorry to s
I am very sorry to k_____ that both you and your sister are
I am very sorry for keeping you waiting so long.
I'm sorry I am very busy at the a______.I'll call you back a
I guess you are always busy when talking with me
A:Are you busy now?B:No ,I am not ___(busy)I was yesterday.