A. cloud B. stocking C. narrow D. including A. sea B. community C. tidy up D. convention A. island B. continue C. recall D. twin A. jerboa B. thirty C. kilometer D. flower A. familiarity B. learned C. mountain D. determination A. stone B. clean off C. do some cleaning D. times A. harness B. lake C. zigzag D. log A. cornflakes B. cattle C. simply D. sky A. endless B. cheekbone C. grease D. fire A. kindergarten B. railway station C. bark D. river