This is a run on sentence because a run on sentence has no word to join them together!
Answer:
B
Explanation:
Using a Z pattern is an example of a tactic that can be very effective in keeping the audience involved in the speech. Focusing too much on any one person can make that uncomfortable and also distract the speaker.
Scanning the room in a Z type pattern gives every member of the audience the illusion of being looked at and addressed individually by the speaker. This is useful tactic because people who feel involved will pay more attention to the subject matter.
It was so funny to hear him that we wanted to laugh and cry too
The reader can look at the surrounding words to help them find the meaning. the surrounding words are called context clues.