—Believe it or not, I have met him before.—No kidding? ________ you've never mentioned it?
The palace you visited yesterday about five hundred years ago.
—Shall we go shopping?—Sorry, we buy anything now because none of the shops are open.
The boy made mistakes in this exam so he got a higher grade.
—Has Tom answered your call? —No, but I’m sure he back soon.
The ______ house is his.