Answer:
1. "Vamos a el cine" should be "Vamos al cine"
3. "Voy a el restaurante" should be "Voy al restaurante"
4. "Va a el campo" should be "Va al campo"
Step-by-step explanation:
In Spanish, when the preposition a is used followed by the article el, a contraction occurs and the result is the article al. It is not correct to pronounce or write those two separate words: a + el = al.
Spymore