Completar frases Unit 3 GrammarVersión en línea Unit 3 Grammar por English Laboratory 1 nicer more ones prettier prettier one cheaper than bigger more bigger prettier beautiful nicer that cheaper more nicer beautiful one than one Normal Comparative Cheap Nice Pretty Big beautiful This is a big T - shirt , but that is . This is a cheap jacket , but one is . This is a nice tie , but that one is . These are some pretty earring , but those ones a . These are some beautiful boots , but those a . A : which sweater do you prefer ? B : The red one is nice , but the blue one is the red . A . which one do you like more ? B : I like the blue one , It is the green .