PERSONAL MISSION TO MARS
1 If you think you'd like to live on Mars, you may have that possibility by 2031. A Dutch company called Mars One will soon advertise for people interested in colonizing Mars. If you have all the necessary skills, you could be one of the first colonists to Mars. Are you ready for the challenge?
2 Luckily, you won't have to find the money to pay for a mission to Mars because it would cost billions of dollars. Mars One is counting on getting some of the money it needs from people who become interested in the television show they are planning to start soon. The purpose of the television show will be to select people to join six teams of Mars colonists. Will you be one of them?
3 As a future colonist in one of the six teams, you will go through years of training. If your team is the first team to travel to Mars, your main responsibility when you get there will be to build an artificial environment where humans can survive. Believe it or not, these Mars One astronauts
will never return to Earth. Their mission will be to establish a colony that can support itself, which means that the colonists must be ready to spend the rest of their lives on Mars.

Read the paragraph below. Label each marked sentence as TS for a topic sentence, SP for a supporting point, SD for a supporting detail, or CS for a concluding sentence. The first one has been done for you.