(1) In Tamara's science class, the students are learning Which sentence shows an action that is extrinsically
about the solar system. (2) Tamara is very excited
motivated?
because she has always been interested in anything
having to do with space. (3) However, she receives a low O sentence 2
grade on her test on the solar system.
sentence 3
(4) She is determined to get a better grade on the next
test, so she assigns herself a demanding study schedule. O sentence 4
(5) Tamara reads some unassigned extra books on the
O sentence 5
solar system to learn more about the subject on her own.