What is the purpose of making eye contact when giving a speech ?

a. to eliminate nervousness

b. to hold the audience's attention

c. to make listeners feel a personal connection

d. to prevent reading directly from prepared notes

B. To hold the audience's attention 
and also
C. To make listeners feel a personal connection 

In 2081, everyone is equal not only in the eyes of the law but in every way; nobody is smarter, more athletic, better looking, etc. than anyone else. hazel is of average intelligence, which means she can't think about anything except in short bursts, and george has an intelligence way above normal.