— ____can we board our plane? — In twenty minutes. A.How soon B.How long C.How often
-Is _________ dictionary on the desk yours?-No, I don't have _________ English-Chinese dictionary.
My father’s ________are my brothers.
—________under the desk? -No, they aren’t.
— Tom’s mother is Jenny White. We call her ______ .
— Is this your watch? --- ______. It’s his watch.