Which of these is likely to be a signal that a lecturer is giving one of his or her main points?
O
A. He or she shows you the place it appears in his or her lecture
notes
O
B. He or she speaks in a louder voice or with more emphasis.
C. He or she asks a question immediately afterward.
D. He or she pauses to look out the window.

B

Explanation:

When giving a main point the lecturer almost always changes the tone of voice.

3rd person, because the narrator is out of the story but explains the feeling of the main character

which of the following was specifically permitted by the emancipation proclamation?

free african americans were allowed to fight for the confederacy.

free african americans were allowed to enlist in the union army and navy.

enslaved people in border states were allowed to move to the north.

enslaved people in border states were allowed to become confederate citizens.bg j5yrn ehti5wrq4iu h3r etu