Which words in the sentence are the complete noun clause?

during the car ride, my hope is that i'll sleep.

a.
my hope is

b.
during the car ride

c.
that i'll sleep

d.
is that

my answer is c but i'm not to sure about it, : )

Read the claim from an argumentative essay. graffiti art deserves to be treated like "real” art because, like other types of art, it has its own unique style, contains artistic elements like color and composition, and expresses the emotions and viewpoints of the artists. which statement offers the best evidence to support the claim? the use of spray paint to create original lettering has art critics impressed. one art professor said, “actually, graffiti art isn’t on our curriculum this year.” “i prefer classic art, but i’ve seen a lot of graffiti art,” said a gallery owner. last year, our art class took a walking tour of graffiti art in a nearby city.

Which best states a theme of "birdfoot's grampa”? a look before you leap. b technology nature. c respect one’s elders. d with age comes wisdom.

It was extremely base of him to desert you in your time of need. ( change into exclamatory sentence)