Indicate a noun phrase from given statement which mentions a pronoun.

[Q]: anna did a lot better than her good friend lucy on the test because she had studied so hard.
[A]: she had studied so hard.

[Q]: susan knew that ann's son had been in a car accident, so she told her about it.
[A]: she told

[Q]: many people start to read paul's books and can't put them down. they are gripped because paul writes so well.
[A]:
they are gripped