A. art B. swell C. circular D. collect picture cards A. descend B. canteen C. photograph D. girl A. row B. floor C. head teacher D. turn out A. heavy B. at most C. play D. gasoline A. That's OK B. opera house C. rediscover D. China A. speculative B. slumber C. religious D. their A. help B. doorway C. public D. anxious A. resemble B. often C. Colombia D. Dragon Boat Festival A. computer B. her C. the Summer Palace D. audience A. tariff B. our C. gave D. strong-minded