A. boundary B. piano C. class D. the Net A. Amsterdam B. climbing C. Canadian D. angrily A. beside B. journal C. agree D. punctuality A. aurochs B. winter C. no spitting D. pea A. jeans B. junior high school C. magpie D. NBA A. technician B. pancake C. speaker D. less than A. butterfly B. deal C. take part in D. fan club A. study B. England C. magician D. authoritarian A. face to face B. invader C. normally D. either A. midsummer B. communications C. earth D. hate