Créer une activité
Jouer Test
1. 
Get enough sleep
A.
Yes
B.
No
2. 
Eat food with calcium
A.
Yes
B.
No
3. 
Carry heavy things
A.
Yes
B.
No
4. 
Warm up before exercise
A.
Yes
B.
No
5. 
Stretch after doing sports
A.
Yes
B.
No
6. 
Sit with bad posture
A.
No
B.
Yes