1. We shouted good expressions together with the sash around the upperbody at the beach.

2. I learned how to use ropes when we go down a cliff in a mountain.

3. We got together and learned new songs accoring to the guitar sound of the leader.

4. We cleaned the beach by picking up cans, garbage, etc.

5. I learned how to give CPR to a bleathless person to wake him up.

6. I learned how to give first aid to save the life.

7. I learned how to use ropes to climb a cliff.

(Would you like to check the sentences above? Thank you.)

1 answer

1. We shouted good expressions together with the sash around the upperbody at the beach.
I don't understand this one at all, sorry! Are you trying to describe a celebration in a costume on a beach?

2. I learned how to use ropes when we go down a cliff in a mountain.
This is fine; you can also write, "I learned how to use ropes and rappel down the mountain."
http://www.answers.com/rappel


3. We got together and learned new songs accoring to the guitar sound of the leader.
Corrected: We got together and learned new songs while the leader played his guitar.

4. We cleaned the beach by picking up cans, garbage, etc.
Good!

5. I learned how to give CPR to a bleathless person to wake him up.
Corrected: I learned how to give CPR and bring a person back to life.

6. I learned how to give first aid to save the life.
A little correction: I learned how to give first aid and save someone's life.

7. I learned how to use ropes to climb a cliff.
Good!!