Answer:
No she can't because she is the teacher and she can tell the school principal
Answer:
Make sure what is presented to you is fully understandable.
Explanation:
To announce means you have a full understanding of the lesson and what notice and mistakes you need to avoid. I think without announcements at the beginning of class I wouldn't know what going around the school or class.
<h3><u><em>
I hope this helps. Please mark brainliest I'm in the use of it!</em></u></h3>
<u><em /></u>
