I am sorry that he ___in such poor health.A.are B.shall be C.were D.should be这个题怎么选啊?

I am sorry for that a:hello!is that miss li speaking?b:i am sorry.sha:hello!is that miss li speaking?b:i am sorry.she isn't here at the moment.a:ok.i want to say something about my son.he has a bad cold today.he can't go to school,_.b:i'm sorry to_that.i hope he'well so 1,I am sorry I am late for class.2,He is sorry that he did not do it yesterday.同义句转换! I am sorry to hear that是什么意思? i am sorry to hear that.是什么意思? I am very sorry to hear that. i am sorry for that 的回答 I am sorry to that hear . i am sorry _____(say) that. I am sorry that I am late 同意句 I am sorry to hear that的中文I am sorry to hear that的中文 I am sorry .I intend no o_____when I said that. 为什么I am sorry 后要加to do?例：I am sorry to hear that I am sorry for it 和i am sorry to hear that . I am sorry that he should be in such poor health 这I am sorry that he should be in such poor health这一句中有什么虚拟语气的语法现象 I AM SO SORRY THAT I HURT YOU Darling I am sorry that I hurt you love是什么意思? I am sorry that I () able to phone you yesterday.