I would say 4, it seems a lot clearer than the other answers to me.
We need the article to answer a question dont u think
The right answer for the question that is being asked and shown above is that: " message and help the audience retain the information presented" PowerPoint should reinforce the speaker to present a <span> message and help the audience retain the information presented</span>
Question
1. Nam wants to lose weight, _________ he began jogging last Sunday.
A)or
B)and
C)but
D)so
AWNSER
D)So