7 Fill in the gaps with the comparative or the superlative form of the following adjectives. 1 His marks were terrible last year but now they're ................ (good). 2 This is ................ (fast) car that we have. 3 Their flat is ................ (big) than mine. 4 Japanese is ................ (difficult) than English. 5 This pair of glasses is .. (expensive) in this shop. 6 Who's ................ (young) person in your family? 7 Is iron ................ (heavy) than gold? 8 He's ................ (careless) student in class. 9 I have ................ (much) than my brother. 10 Today the weather is ................ (bad) than yesterday.