1) expensive  a) expensiver b) more expensive 2) small a) smaller b) more small 3) safe a) more safe b) safer 4) enjoyable a) enjoyabler b) more enjoyable 5) good a) gooder b) better 6) slow a) slower b) more slow 7) big a) more big b) bigger 8) bad a) bader b) worse 9) easy a) easier b) more easy 10) difficult a) difficulter b) more difficult 11) exciting a) more exciting b) exciting 12) dangerous a) dangerouser b) more dangerous 13) fast a) faster b) more fast 14) cheap a) cheaper b) more cheap

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