If you have lost a library book, you have to ___it.

Most of the young girls know they should cut down on fat, but knowing such a thing isn’t of much help when it ______ shopping and eating.

The 30th London Olympic Games will begin _______ 27th July 2012.[ ]

The scientist’s last words _________us that we should protect the environment around us.

This is a picture _____my school. [ ]