Подчеркни правильное прилагательное. 1. elephants are big/bigger animals. 2. dolphins are small/smaller than whales. 3. monkeys are clever/cleverer than hippos. 4. in summer it is usually hot/hotter than in spring. 5. in winter it is cold/colder than in summer. 6. apples are a tasty/tastier fruit. 7. whales are friendly/friendlier animals.