1) Elephants are ... animals a) big b) bigger 2) Dolphins are ... than whales. a) small b) smaller 3) Monkeys are ... than hippos. a) clever b) cleverer 4) In summer it is usually ... than in spring. a) hot b) hotter 5) In winter it is ... than in summer. a) cold b) colder 6) Apples are a ... fruit. a) tasty b) tastier 7) Whales are ... animals. a) friendly b) friendlier

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