What should a speaker do if the listeners disagree with him/her?
Arepeat the statement
Bexplain
Cgive evidence
Dsmile
Answer:
C. give evidence
Read Explanation:
According to the passage, if the listeners frown (നെറ്റി ചുളിച്ചാൽ - indicating disagreement/വിയോജിപ്പ് സൂചിപ്പിക്കുന്നു), the speaker may present evidence (തെളിവുകൾ) that supports his/her views.