This is a very interesting book, I’ll buy it,______.
You say your home is in the south. Can you be a little more ____?
.Please make sure that this room is ____ when the visitors arrive.
It had never ____ to him that he might be falling in love with her.
—Tom, you should avoid____ late for class. —I' m sorry. I won' t be late again.
The survey shows that urban students spend about twice ___ money the ones from rural areas do.