A. tomato B. bitter C. wheel D. try one's best A. certain B. soccer C. constructively D. backpack A. steam B. cutting C. Thai D. lose oneself in A. float B. stand up C. ice D. farewell A. space B. clump C. popsicle D. disaster A. naturally B. squint C. railway D. look out of A. badly off B. beauty C. invention D. Australia A. supporting B. tusk C. than D. detour A. love B. cup C. speed D. post A. attractive B. withdrawal C. probably D. herb