---There’s too much salt in the Chinese diet.---So there is. The WTO says only 1.5 grams of salt_______ for each man every day.
-- ____ your mother have big eyes? --Yes, she ____.
-- ____? --Yes, it is.
Jane and I ____ twelve. My sister ____ ten.
--Is your father a teacher? -- ____.
This is ____ orange book and that is ____ apple.