A. To be attentive
B. To be confused
C. To be angry
D. To be distracted
Answer: To be attentive
A. To be attentive
B. To be confused
C. To be angry
D. To be distracted
Answer: To be attentive
Additional Information: 'Be all ears' means to listen closely or eagerly.
Subjects: Idioms and Phrases, Vocabulary