问题

-Anyinformation about your son-No,if only I______ those tough words to him.
A:didn’tsay
B:hadn’t said
C:shouldn’t have said
D:couldn’t have said
B:hadn’t said
C:shouldn’t have said
D:couldn’t have said
正确答案是:
同类题型
Not until he retired from teaching three years ago having a holiday abroad.
We all know some of the police’s duties are to keep order and ______ the law.
Finding a job as a singer was the reason ______ she moved.
When we were young, every evening my brother and I ______ stay at home waiting for our mother.
I just received a letter from one of myold school friends—______