Which sentence is correct?

I like this pasta.

I'm liking this pasta.

I 'm doing my project now.

I do my project now.

I 'm hating this film.

I hate this film.

He's listening to his favourite pop group now.

He listens

She 's understanding
this rule.

She understands
this rule.

We're knowing it very
well.

We know it very well.

Martin empties the
dishwasher at the moment.

Martin's empting the

I'm needing a cup of
coffee.

I need a cup

Maria irons her clothes
right now.

Maria is ironing her

Peter's wanting to eat
some salad.

Peter wants to

She's loving looking
after her brother.

She loves looking