A. account B. midsummer C. lab D. worthwhile A. Traveling B. slippery C. painlessly D. defend against A. number B. justifiably C. column D. screen A. impersonal B. air conditioning C. shopkeeper D. wriggle A. paddle B. vitality C. on your right D. come out A. complication B. pour into C. English-speaking D. junior high school A. lead to B. the number of C. social media D. ego A. hillside B. preliminary C. per cent D. oppress A. adopt B. less and less C. married D. photographic A. carried B. promiscuous C. broom D. passionately