A. for sure B. lifestyle C. passer-by D. unfortunately A. observation B. doormat C. terrestrial D. dig out A. Switzerland B. dizzy C. bride D. learned A. rate B. New Year's Day C. glue D. arrowhead A. carnival B. mum C. audience D. confirm A. ordinary B. face-to-face C. catch up D. miraculously A. titanic B. electronic C. Wild Goose Pagoda D. porridge A. cast B. scissors C. cut down D. throughout A. by chance B. against the rules C. scrub D. skim A. comfort B. react C. that D. considerable