These may be used to enclose supplemental material, minor digressions and afterthoughts.

Parentheses

Explanation:

This is the punctuation mark that should be used in these cases. Parentheses are used in order to add material that is supplemental and is meant to clarify a statement. They can enclose a word, a phrase, or an entire sentence, and they always come in pairs. Parentheses also help you include information that is an aside, such as an afterthought.

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