VI. Put the words in correct order.
1. kitchen /now/ we /are/ light bulbs/ in the/ putting the/ low energy/
→
2. We/use/public/ should/to/transportation/ encourage/people/
→
3. is it/ hydro ener→gy/ requires / expensive/ because/ dams/

4. doing/a/the//project/on/energy/students/are/sources/ this/month/
→
5. the/ sources of energy//safe/ to /like/ alternative /are/ not only/ plentiful/ the sun and wind/but also clean and /use/
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