Составьте предложения со словосочетаниями: A space shuttle A typical day A couple of hours A six-hour space walk In orbit On a mission Work on projects Go back to work Срочно!!!

This space shuttle is going to land soon. I suppose it was a typical day. Spending here a couple of hours made me so exhausted so I decided to go home. Our six-hour space walk was the longest one. There is a lot of trash in orbit. This space shuttle is on a mission. You should work hard on your projects if you want to succeed. I have to go back to work this week