Your answer would be the last one: Appeal to emotions by varying the tone and pitch of their voices.
I'm pretty sure it would be A.
Answer:
Explanation:
Out of all the available options the correct one would be
He said that he wants to buy this book.
This is because by using the word "said" you are stating something that already happened which was the comment made by the customer. But by using the word "this" you are making connecting the comment to an object which would be the book.
Answer:
does she?
Explanation:
the statement is a negative one hence the tag should be positive.