Tom, could you tell me _______ this morning–Sorry, Mr. Black. My alarm clock didn’t go off and I missed the train.

I don’t find my luggageMaybe someone has taken it__________.[ ]

Excuse me. May I speak to Jill, please—________

What do you think ofJane —She is tobe a good teacher.

近来，即将离开大学的毕业生纷纷在网上留言“晒遗憾”。某校报特意摘取四则大学生留言编成“晒遗憾专栏”，请你认真阅读留言后，在下列为专栏拟写的标题中，选出最恰当的一项网友