Question

Activity 1: Complete these sentences with the words in the box. blood pressure brain circulation heartbeat muscles organ painkiller relaxation 1. When we laugh, we use 15 different in our face. 2.Laughter is good for every in our body 3. When we laugh, our goes down. 4. Laughter makes our better. 5. A beta-endorphin is a natural 6. Laughter makes our lower. 7. Laughter makes a natural painkiller in our 8. Forty-five minutes of is the same as one minute of laughter a​

Answer 1

Respuesta:

lo puedes poner en español por favor