下面题目答案是D,想请各位看一下如何清楚的解释这道题目,它的考点是什么。
下面题目答案是D,想请各位看一下如何清楚的解释这道题目,它的考点是什么。
—Did you the concert yesterday evening ?
—Sorry , I forgot and I didn’t have enough time . I regret ———— my homework earlier .
A. attend ; not to finish B. join ; not finishing
C. take part in ; having not finished D. attend ; not having finished