—I’m tired and stressed out.—You should .A. study hardB. go to the dentist C. listen to li

问题补充：

—I’m tired and stressed out.

—You should .

A. study hard

B. go to the dentist

C. listen to light music

D. stay out late

答案：

A. study hard

B. go to the dentist

(答案→)C. listen to light music

D. stay out late

解析：study hard 努力学习；go to the dentist去看牙医；listen to light music听轻音乐；stay out late很晚不回家。联系上文，我很累，压力很大。可知选C，你应该听听轻音乐。