1. areia   shore   sea   sand   sand castle   Hint Half-n-half Clue   2. sunga, calção de banho   lifejacket   swim   shell   swimming trunks   Half-n-half Clue   3. salva-vidas   lifeguard   sand castle   sea gull   shore   Half-n-half Clue   4. nadar   shell   shore   swim   swimming trunks   Half-n-half Clue   5. mar   wave   pail   sea   shore   Half-n-half Clue   6. onda   shell   wave   swim   sea   Half-n-half Clue   7. castelo de areia   sand castle   swimming trunks   shovel   sand   Half-n-half Clue