---I’m too nervous to give a talk in front of so many people.--- _________, Maria. I think you can make it.
The clothing store _____________ a sale. The clothes there are very cheap.
---What’s up? ---There is _______ with my computer. It doesn’t work.
In the cave they found the very book, the cover of _______was torn.
-Excuse me.How long can I keep the book?-You can return it by the end of this month.
Children are having a good time in the park.