There is a kite_______the tree.

The police failed to come up with ______ evidence, and on that account the suspect was released.

I regret _____ you that you fail to pass the exam, so you have to take a make-up examination.

Iusuallyhavemybreakfastat6:30a．.m. —________. [ ]

We can’t _____ one to change the habits of a lifetime in a short time.