4. Put the adjectives in the superlative form. 1. Insects make up (large) group of animals. 2. The fair fly is (tiny) insect on Earth. 3. The goliath beetle is (heavy) insect of all. 4. The butterfly is (attractive) insect. 5. (long) insect is a walking stick insect that can reach a (easy cham Y Palac lours Ir sunse first length of 33 centimetres. 6. (fast) insect is the dragonfly. It flies at 58 kilometres an hour. 7. (dangerous) insect is the black widow spider. 8. The Nile is (long) river in the world. 9. Lake Superior in the USA is (big) freshwater lake in the world. 10. Every year many people climb up Mount Everest, (high) mountain in the word.