Soluzione del esercizio 4 di Identity A2 to B1

Esercizi svolti per il libro Identity A2 to B1

Soluzione

  1. A lemon is a citrus fruit. It contains a lot of vitamin C.
  2. Our bodies can produce vitamin D without food, primarily through exposure to sunlight.
  3. Nutrients important for teeth and bones include calcium and vitamin D.
  4. To make red blood cells, we need iron.
  5. It is essential to eat enough dietary fiber for good digestion. Fiber helps move food through our intestines.