A. aesthetic B. grade C. flaw D. Merry Christmas A. loudly B. hatch C. emission D. incur A. get away with B. go into hiding C. tea art D. incorrectly A. serious B. Labour Day C. after class D. job A. power B. twenty-eight C. desertification D. organized A. appetite B. hate C. slept D. jam A. wave B. the other day C. surrounding D. clue A. timetable B. sportswear C. place order D. be made up of A. North Pole B. wheat C. toothpaste D. scientific A. computer B. arsenic C. magnitude D. headmaster