4. Complete the sentences with the Present Perfect Simple of the verbs in the box. tarea Revision 4-6 take destroy put hear 1. have you ever 2. 1 never 3. My brother 4. People 5. How many trees 6. 7. 8 Scientists become discover plant catch of the greenhouse effect? a fish with a fishing rod. a member of an environmental organisation. most of the rainforests so far. you you you so far? the butter in the fridge? any pictures of the ? many planets and moons.