A. chocolate B. technical C. barrier D. shepherd A. January B. shiny C. per D. narrowly A. go up B. trip C. join in D. federal A. creature B. consistent C. helpful D. March A. roll B. diagnosis C. element D. overwhelm A. American B. e-mail C. hydrogen D. New Year's Day A. astronomy B. wine C. Thanksgiving D. feet A. shave B. as as C. by D. island A. the Great Wall B. she's C. would like D. make a mistake A. national B. flute C. signal D. sneaker