To be Vs Simple Present

___ your parents happy?

• They

• Are

• They are

• Are they

The car _ _ _ very nice

She ___ at home

• has

• It's

• is

• it is

She ___ a beautiful house

• is

• it

• are

• has

(-) Sorry, _______ my problem

(-) She ___ like his car

• does

• does not

• is

• is not

Why doesn't she ___ to the school?

• goes

• is

• go

• like

I ___ understand

The cat ___ a fish in ___ mouth

• Its / has

• has / Its

• have / the

• does / is