_______ is shown in the report, the living standard of the people in China has greatly improved over the past decades.
-- You are not going out today, are you? --_______ I want to go shopping.
--Is Jim at school today? -- No, he's at home ______ he has a bad cold.
_________ picture books in class, please.
________ wonderful music it is! I like it very much.
-- You seem to like sweets. --________ ,I buy sweets every week.