Use the given words or phrases to make complete sentences

Use the given words or phrases to make complete sentences.

1. environment/ be cleaner/ when/we /use /more /green energy.

=> ________________________________________________________.

2. government / be / look / for / best/ energy source for / the country.

=> ________________________________________________________.

3. The dancers/ ballet/ spent/ lot of /days/ rehearsing/ before/ performance.

=> ________________________________________________________.