You should not only eat one type of food because you won’t get all the nutrients you need to survive such as protein, carbs, fats, vitamins, ect. Without your needed nutrition you will see effects such as less energy, skin disorders, dementia, ect
The answer to this is B: Para a no estan esperando el bus porque el bus ya esta ahi. C no estan caminando al bus porque estan en una liena. D todavia no estan pagando al bus. Es B porque apenas se estan subiendo al bus.
