A. computer B. invader C. alcoholic D. dioxide A. acquaintance B. second floor C. bad-tempered D. Japan A. advertising B. seize C. class D. painting A. got B. how many C. music D. dry up A. put up with B. forty C. leakage D. go on a picnic A. first floor B. sight C. the Palace Museum D. head A. art B. cucumber C. Tree Planting Day D. a couple of A. first B. scent C. secrecy D. were A. orange B. next to C. sweep D. Sydney Opera House A. geography B. Sydney C. homework D. fuse