A. polish B. workmate C. light D. happy A. in the afternoon B. model C. across D. tree A. all the best B. collar C. juice D. change A. peacemaker B. by chance C. mortally D. safe A. U-turn B. drum C. I'd like D. according A. speed B. live on C. indigo D. take into A. factory B. along C. simple D. vanilla A. cycling B. bridge C. soldier D. be responsible for A. renaissance B. crosswalk C. exploit D. mamba A. bruise B. my pleasure C. down D. after school