A. back and forth B. climb a hill C. sleeve D. pencil A. argue B. No eating or drinking C. railway station D. pen A. phone B. the Yangtze River C. soft drink D. drive away A. eraser B. about C. soya milk D. sb can't wait A. important B. shilling C. bit D. excuse me A. find B. country music C. thresh D. viperine A. technology B. deer C. lodge D. shop A. clavichord B. conventional C. continually D. paper A. cash B. back C. knife D. cannibal A. please B. text message C. pack up D. virtual