A. most B. office C. human D. riot A. starfish B. hot C. detect D. discard A. sometime B. hurt C. sad D. safety A. punish B. close C. orange D. obscure A. toothpaste B. brochure C. call D. jewel A. in fear of one's life B. sweat C. fine D. Atlantic A. learner B. emperor C. best-seller D. clear A. outlook B. sand C. tree D. chemist A. adverse B. play jokes on C. sun D. so much A. reduce B. snorkelling C. ground floor D. somebody