A. been B. back C. evaluate D. sparrow A. white B. is C. analysis D. pat A. universe B. orange C. ethanol D. atlas A. region B. beeswax C. let's D. welfare A. Egyptian B. demanding C. at midnight D. clothes A. brown B. sightseeing C. thin D. math A. skirt B. romantic C. evade D. vitality A. open B. New Year's Day C. Tian'anmen Square D. astride A. organized B. qualification C. empire D. look at A. comic B. hat C. desk D. prosperous