—Did you go to the fashion show last week?

—I _____, but I was fully occupied the whole week.

A. must go                           B. must have gone

C. would go               D. would have gone

------Did you go to the show last night?
------ Yeah． Every boy and every girl in the area ____ invited．

 ---Did you go to the cinema last night?

  ---Well, I had ____ to , but it was raining too hard.

A. forgotten          B. expected        C. intended           D. wished

"Why did you go to the wrong class, Mr. Wang "

"Well, I forget _______ I was supposed to go to."