问题

the change of the schedule ______— Oh, God! I forgot all about it. I’ll do it rightnow.

A:Has, been announced
B:Was, announced
C:Has, announced
D:Had, been announced

正确答案是：

同类题型

It’s time to go to bed.Betty ..—OK,_______,Mum.

______ to improve our environment

Jimmy is very helpful. I stay with him, I like him.

Had Tom studied harder, he ________ the exam.

This book contains a ________ of several articles in nuclear physics so you can read it before you read the book in detail.