Preview the following text and decide what tone you would use to read the text. Please give a summary of the text. Dogs need exercise to burn calories, stimulate their minds, and keep healthy. Exercise also tends to help dogs avoid boredom, which can lead to destructive behaviors. Supervised fun and games will satisfy many of your pet's instinctual urges to dig, herd, chew, retrieve and chase.
Individual exercise needs vary based on breed or breed mix, sex, age and level of health—but a couple of walks around the block every day and ten minutes in the backyard probably won’t cut it. If your dog is a 6- to 18-month adolescent, or if she is an active breed or mixed-breed from the sporting, herding, hound or terrier groups, her requirements will be relatively high

There wasn't much to "summarize" to begin with, but here ya go...

Dogs need exercise to burn calories, stimulate their minds, and keep healthy. Supervised fun and games will satisfy many of your pet's instinctual urges to dig, herd, chew, retrieve and chase.

If your dog is a 6- to 18-month adolescent, or if she is an active breed or mixed-breed from the sporting, herding, hound or terrier groups, her requirements will be relatively high.

i do not know what the passage is but i can give some examples

1. repetitive phrases may be used to create a emphasizing tone

2. pauses in sentences are used to create a dramatic effect but can also be suspenseful

3. using lots of exclamation marks and loud speech such as words in all caps can be creating a excited or possibly angry tone.

4. using lots of questioning phrases my mean that they are in suspicion of something.

5. using lots of questionable statements or questions can imply of a sneeky or sly tone.

the answer is b just took the tested