That is the best book that I ( have read )on that subject.
reason = because that event has already happend in past but its impact is still on present so it is past perfect..........
I think it would be c,b, and a but i am not sure i hope i helped
Answer:
the bonding of people
Explanation:
chemistry means how well you bond
The best structured sentence that best uses the comma is the second sentence being: The female statue, crowned with a wreath of olive leaves, represents commerce. The sentence talks about a statue that is crowned with leaves and symbolizes business. The second sentence perfectly captures that.