我写的句子,请高手看看有没有语法错误 I'm so sorry that I won't be able to attend the lecture,because I will be welcoming an old friend.that引导的是什么从句?
人气：321 ℃ 时间：2020-09-16 19:56:33
解答
应该是没有语法错误. that引导的是宾语从句中的形容词的宾语,例如： I am extremely sorry that I have troubled you so much. I am not sure whether they will agree to such a plan. 当然,because从句后面加上一个时间状语则更好.
