Está is the conjugation of the verb estar for the third person singular in the simple present tense. Here this tense is being used to describe something that happens now. On the other hand, the verb estar is being used as <em>condition, </em>expressing something that is likely to vary over several days or weeks. Finally:
<em> Este invierno el clima </em><em>está</em><em> muy frío.</em>
1- Me gustan mucho los huevos. I cant see #2 3- El helado es mi postre favorito que como muchos. 4- Las manzanas son mi fruta favorita, me gusta comeria para un aperitivo.
