Matching Pairs Fancy school?Online version Vocabulary practice by Lina Salvanou 1 I can't do otherwise 2 favourites 3 going out with friends 4 tough 5 to fall behind 6 certain 7 subject 8 find the answer to a problem 9 a 3-month period at school 10 effort 11 to struggle 12 ace at to fail to do something fast enough or on time solve term an area of knowledge that is studied in school hard, difficult attempt, physical or mental activity needed to achieve something very good at hanging out (with friends) I can't help it to work hard to do something particular, specific faves