22. ---- Do you know why the sun looks much bigger on the horizon?---- Well, well, ______. I’ ve never read about that.
--Who is making so much noise outside? -- _________ our neighbor’s kids.
Tom is not _______ he was in the situation _______ he was pessimistic.
--Who is the man talking to Mr.Smith? -- A local journalist _________ what has happened in our company.
I don’t drink now, but I ________ for almost ten years.
Liu Xiang trained hard before the Asian Games in Guangzhou, and it ______.He won the gold medal in 110 meters’ hurdles.