Помогите поставить слова в скобках, в Present Simple Passive.1. It is a fact that less...

Question

Помогите поставить слова в скобках, в Present Simple Passive.
1. It is a fact that less energy (need) to make new paper from recycled paper and less materials (use).
2.When a lot of people (recycle) their paper, a lot of trees (save) and its wildlife (protect).
3.Because when forests (cut), fewer animals have homes.
4. Every year an area of rainforest the sizeof Wales (cutdown) and lot of animals (disappear).
5. Besides, it is necessary to understand that when the rainforest (destroy), it (cause) global warming.
6. It's good when children (teach) about the environment from a young age. Then they (understand) that everyone can make a difference to their community, their town and the world.

Answer 1

Is needed, are used, recycle, are saved, is protected, are cut, is cut down, disappear, is destroyed, causes, are taught, understand.

Answer 2

1. It is a fact that less energy is needed to make new paper from recycled paper and less materials are used.
2.When a lot of people recycle their paper, a lot of trees are saved and its wildlife is protected.
3.Because when forests are cut, fewer animals have homes.
4. Every year an area of rainforest  the  size of  Wales is cut down and lot of animals disappear.
5. Besides, it is necessary to understand that when the rainforest is destroyed, it causes global warming.
6. It's good when children are taught about the environment from a young age. Then they understand that everyone can make a difference to their community, their town and the world.