—You see, “Food Safety” receives thousands of Internet hits a day.—Obviously, it has become one of the________ topics recently.
— Tom’s mother is Jenny White. We call her ______ .
— Is this your watch? --- ______. It’s his watch.
—- ________ is your ruler? —- It’s orange.
_____a dog. We don’t know_____ name.
—Your pen is very nice.—________________.