Task 1. Write the answers to the questions about energy sources.
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Task 2. Write a paragraph about how to save home energy, using the following outline.

Introduction

Body 

- use/short shower head/or/buy''low-flow' shower/use less baths

- turn off/lights/conditioners/before/leave home/whenever/not in/rooms

- keep/refrigerator doors/ closed

- go/school/bike

Conclusion