Which detail from the text best supports the claim that Grandpa's surprise visit creates a conflict for Martin?
se a
r the
ervation,
hrough
Martin looks up and sees fatigue in Grandpa's face.
Martin puts his head down and tries to pull away his
hand.
Martin shakes Grandpa's hand and says hi.
Martin picks up Grandpa's suitcase and guides him
up the driveway.
ull my
J. and
crying. I
him up