绯梦二十三_
We are in 2050 now. Our school has a trip to Mars. We have got on the spaceship to Mars. Aliens invited us to visit Mars everywhere. They are friendly with us.We have parties and we talk to people on other planets on the phone. Mars has an environment like that of Earth. We enjoy ourselves with aliens.And we also invited the aliens to visit the earth.
We hope to go back to Mars again.
