Question

"Either Niu Fen or Zhang Wei told on them. Next morning we were summoned to the office of the school's Revolutionary Committee. The leaders asked us to describe what we had seen and heard."

What conclusion can be drawn from the text?

A As it is used in the passage above, the meaning of told on is "reported."
B As it is used in the passage above, the meaning of told on is "concealed."
C As it is used in the passage above, the meaning of told on is "understood."
D As it is used in the passage above

Answer 1

Your question is confusing it begins with the word "Either" Nu or Zhang, then you say "we told on them"

Answer 2

As it is used in the passage above, the meaning of told on is "reported."

Step-by-step explanation:

they said they told on them, and then were called into the principal's office. In that case told on means they reported to someone.