When he learned that his brother had returned from abroad, he set off to his home _____ Which of the following is not OK? [ ]

A few days after the interview, I received a letter______me admission to the university.

I wonder what happened ______ my mother. I haven’t heard _____ her for nearly a month.

I have warned you not to do that but you turned a deaf ear to me.[ ]

When did your school hold the sports meet—Last week. And I _______ the girls’ 400-metre race.