Can someone check my answer for this?

Which word or phrase best completes this conversation? eric: qué bueno que vinimos al lago, ahora podemos bañarnos. roberto: ¡oh, no! me he olvidado de traer mi a. chaqueta b. traje de baño c. saco de dormir d. sandalias

Choose the most logical solution to the problem. ud. esta de dieta

Write a paragraph, in spanish, giving advice to a friend about the dos and don’ts of staying safe at the beach.