Look at the pictures with pool rules and choose the correct options

1. You
   [must|mustn't]
   take a shower before entering the pool.
2. You
   [can|can't]
   use restrooms.
3. You
   [must|mustn't]
   have any glass containers with you.
4. You
   [can|can't]
   play or run near the pool.
5. You
   [must|mustn't]
   watch your children.
6. You
   [must|mustn't]
   bring pets to the pool.
7. You
   [can|can't]
   bring food to the pool.