A. photographic B. criminal C. add up D. according A. scarf B. sweet potato C. ow D. plod A. use up B. sparrow C. best-protected D. go wrong A. read B. scratch C. skyscraper D. animal-lover A. grammar B. flourish C. Information Centre D. reserve A. portray B. anxiety C. realize D. shut A. pie B. sixth C. handclap D. at the age of A. cause B. in a row C. local D. balanced A. pencil sharpener B. middle C. late D. go for a walk A. pipe B. tie C. writing paper D. arsenic