—He doesn’t speak English as _____ as Chinese.—Maybe, perhaps it’s just because Chinese is his native language..
Two and ________ is seven.
—______? — No, it’s on the sofa.
—Is this girl your sister?—Yes, _____ is.
—Are those your parents? —______. They are Bob’s parents.
—Where ______ my books, Mom? —I don’t know.