This graphic shows an introductory sentence for a brief summary of the attached passage and two sentences that support that sentence.
|Third-level institutions should cultivate a sense of belonging among first-year students to keep them engaged in university life.
|\(\bullet\) Students sometimes leave university because they miss home.
|\(\bullet\) Students would stay longer if they had friends at university.
Which two of these sentences also express the most important ideas in the passage?
A. Dog therapy was used to help students make friends at university.
B. Dog therapy led to students feeling less homesick.
C. Half of the students did not develop a sense of belonging from dog therapy.
D. Students left university unhappy because they did not experience dog therapy.
E. Based on the 2009 survey, there was a clear connection between students’ sense of belonging and feeling happy at university.