A. call B. according to C. help out D. appreciate A. nut B. snack C. Tour de France D. sad A. legend B. contented C. flu D. greengrocer A. dry B. opening C. common D. syndrome A. stalagmite B. hang out C. dialect D. T-shirt A. goodbye B. rectangle C. chips D. play chess A. accept B. grandma C. electrode D. great-grandpa A. weekday B. ours C. bactericidal D. tariff A. lightly B. organised C. the day after tomorrow D. suffice A. reply B. westward C. smoking D. cat