A. Great Wall B. drily C. gravity D. conference A. dancing B. success C. all one's life D. holiday A. baseball B. Palace Museum C. electric D. sofa A. star B. heavy C. botany D. project A. sweat B. healthy C. heavy rain D. sauce A. paper B. verse C. take a look at D. look back at A. espionage B. expensive C. bottle D. bedraggled A. call B. illness C. pill D. bond A. go well B. admission C. graduation ceremony D. scorpion A. bund B. everything C. convention D. thirteenth