For people to stop littering the first step is.. (then add on what you think.)
Example: For people to stop littering the first step is to tell people how it effects our community and the wild life.
Example 2: The first step for people to stop littering is to show an example about what could happen to the world, it could cause diseases towards animals but also to people as well.
Hope this helps :)
The correct answer is C) several of the lions roar at the sound of the horn.
That is the only correct sentence in which there is a subject-verb agreement.
A isn't correct because it should be - each of the boys has brought...
B isn't correct because it should be - has anyone here seen...
D isn't correct because it should be - everything in the pages of this book makes...
I believe the answer is B