Cuando se dan ejemplos, puedo utilizar such us, like or as

Question

Cuando se dan ejemplos, puedo utilizar such us, like or as. En que casos corresponde cada una o puedo poner cualquiera?

Answer 1

If I say:

I like eating, especially seafood such us oyster, prawn and trout. or I like eating, especially seafood as oyster, prawn and trout.

These examples is wrong? or I have to say:

I like eating, especially seafood like oyster, prawn and trout.

My question is because my teacher told me, I can use "like" in order to give one example, if there are more I can use such us or as, but I'm not sure because I see several examples and these rules doesn'r work.

Answer 2

Uliliza "like" (como, por ejemplo). "Such" funciona mejor para exagerar algo, y "as" es para comparaciones (tan-como: tan alto como, tan malo como, etc.)

Te pongo ejemplos:

• There are many sports, like baseball, football or basketball. (Hay muchos deportes, como béisbol, fútbol o básquetbol.)
• You are such a pretty girl! (¡Eres una chica tan hermosa!)
• He is as tall as a tree. (Él es tan alto como un árbol.)