A. falter B. pool C. awful D. in case of A. cheeseburger B. room C. coin D. thus A. customs B. sit around C. choose D. thinker A. be strict with B. overland C. actually D. another A. Forbidden City B. hairdresser C. snobbery D. appendix A. goldfish B. serious C. again D. sister A. modern B. children C. actress D. prevailing A. conqueror B. balanced diet C. break D. home town A. that's all B. yogurt C. Be careful D. grey A. superstar B. news C. systematic D. storyteller