A. sweet potato B. farmyard C. chart D. grandma A. famous B. hill C. reviewer D. tiring A. opening B. fall down C. pill D. shopping mall A. detail B. check out C. go fishing D. blindfold A. moreover B. amused C. unexpected D. pull A. baggage B. teen C. Arctic D. ego A. strawberry B. lake C. carbon D. unbearable A. fishing B. sea C. cream D. confused A. North Pole B. fissure C. empty D. foresee A. ice B. persuasion C. teach English D. quickly