Which sentence contains an inappropriate shift in number? Many athletes get muscle cramps when they don't stretch before they exercise.

Can an athlete get a muscle cramp when she doesn't stretch before exercising?

Athletes can get muscle cramp when they don't stretch before exercising.

Athletes can get muscle cramps when they don't stretch before they exercise.

Athletes can get muscle cramp when they don't stretch before exercising.

Explanation:

I took the k12 test and this is the only one I got wrong because of this dude above/below me.

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

try to do soaps tone.

s-subject

o-occasion (the reason the author wrote the poem)

a-audience (who is this poem mostly for)

p-purpose (was it to convince, inspire, etc. the audience)

s-speaker (can be the author or another character, like is a child, adult, woman, elderly, animal narrating the poem)

tone- the mood the reader gets from this poem

mood- the mood the author had with their own poem

meaning- what do you think the meaning is?

message- what is the author trying to explain to the audience? like what is the theme?

if you still don't get it try showing everyone the poem so they could unravel it