Answer:
A. She sits at her desk and watches
Explanation:
The idea from the story that best shows that the substitute teacher was prepared to prevent anyone from cheating on the test was that she sat on her desk and carefully watched the students to make sure they were not cheating.
Answer:
she has a wet cloth ready!!
Explanation:
my cousin took the test already btw i know this is late this if for the kids who need the answer now..
Goodluck!!!