A. traditional B. beyond C. the poor D. dark A. risk B. sweep the floor C. towel D. give sb a hand A. first floor B. observant C. whoever D. operation A. floor B. come to C. zero D. Danish A. strongly B. driving licence C. give in D. second floor A. newsagent B. ground floor C. nucleus D. instrument A. stale B. next door C. federal D. quintuplet A. straight B. the Mid-Autumn Festival C. Wet floor D. kilo A. announce B. in line with C. weather forecast D. indoor A. knock on the door B. recuperation C. pensioner D. anyone