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Listen to these words and repeat to practice your pronunciation.

Terraform

A water source

Space travel

Sustainable

Other universes

Astronauts

Listen and read along to these sentences.

It's only a matter of time before we've destroyed this planet to such an extent that it's impossible for us to live here anymore. It's sad, but true. I think it's inevitable.

What are we going to do once Earth becomes uninhabitable? Who's to say that we won't just destroy the next planet that we move onto as well? That is, if we can even find another planet that can sustain life.

How is everyone going to be able to get to space? At least right now, space travel is extremely expensive. Unless things get a lot cheaper, not everyone is going to be able to get to space.

What if only wealthy people can afford to buy spaceships and fly away from Earth? What does that mean for the rest of us? I don't have a billion dollars to spend on a spaceship!

Practice reading those sentences aloud and record your voice or say the sentences out to your class.


Exercise

Open the exercise to begin the activity. Follow the instructions in the document.