My sister sat down, opened the book and read several pages to us.
Answer:
While comparing voluntary and mandatory recycling programs, the benefit of
educating communities must not be overlooked.
Although the environmental benefits of mandatory recycling are real, the costs for
implementation of such recycling programs are significant.
Explanation:
The correct answer would be Learn. Hope this helps!
Assuming the word submit is underlined, the words that are closest would be yield and obey.