A. invent B. glass C. in the form of D. numb A. look out of B. throw light on C. implication D. grow up A. Tian'anmen Square B. Be careful C. UFO D. caption A. cloudy B. astronomical C. ask the way D. downtown A. climb up B. particle C. principle D. candy A. worker B. cliff C. get-together D. call A. reprimand B. save C. single D. bring A. brought B. might C. spell D. my goodness A. taikonaut B. newspaper C. worry D. sent A. break away B. turn into C. person D. decide on