almohada

My pillow is very soft.

This phrase is demonstrating possession of an item (the pillow) and a description of it (very soft).

I have bought a new pillow.

This phrase is using the past tense and is talking about a recent purchase.

I cannot find my pillow.

This phrase is using the verb 'to find' in the negative form, showing inability to locate something.

The pillow has a red cover.

This phrase describes the color of an item - a pillow cover.

Your pillow seems very comfortable.

This sentence describes a pillow as appearing to be comfortable.

Mom, where is my pillow?

This phrase is asking where the pillow is, using question words and the verb ‘to be’ in the question form.

I forgot my pillow at the hotel.

This phrase uses the past tense verb 'forgot' to express leaving something in a past location.

This pillow is too small.

Here, the pillow is being compared to an unstated standard of size, and is found to be less than it.

I need a pillow to sleep well.

This sentence is expressing a need for a pillow and states the reason why it is needed.

The feather pillow is the best.

This phrase is giving an opinion about which type of pillow is the best.