Grammar portion
use this and that who those
_is he standing at the bus stop​

who

Explanation:

as the answers will be who because the sentence is _ is he standing at the bus stop so ot suits to who

Who is he standing at the bus stop?

Explanation:

You can't use "this", "that" or "those" cause the context is more of a question to a direct sentence.

so "who" is the correct and most appropriate word to use in that context or sentence

I believe that sentence as a question mark "?" which you forgot to put right there.

1. the details that would clarify the authors purpose for writing would be after the "haley collected used soccer jersey and sent them to guatemalan children." part, he would say, "and you can also donate today to save ". so far in the text, you can see no such thing. if, near the end the author persuades you to donate to guatemalans, then you know that the author's reason to write is to persuade you.

2. what details would make the text more engaging is to see the guatemalan children's reaction to getting free jerseys.

3. the details that convey the author's attitude would be an opinion by the author, for example, if he said, "haley was a very nice girl " or, you can find the attitude by finding parts of haley's personality that he highlights. you can strengthen your tones by using more descriptive words, and simplify long sentences as much as you can.

you're welcome ; p