tolong bikinnin kalimat, superative, positive, Comparative dari kata cheap, warm, nice

cheap,cheaper,cheapest
warm,more warm,most warm
nice,very nice,so nice

superlative: the white dress is the cheapest of all dresses
positive: the white dress is cheap
comparative: the white dress is cheaper than the blue one

superlative: noni’s blanket is the warmest blanket of all
positive: noni’s blanket is warm
comparative: noni’s blanket is warmer than mine

superlative: mira is the nicest student in class
positive: mira is nice
comparative: mira is nicer than budi