Which sentence has an intransitive verb?
some people bring snowboards to the ski slopes.
the ski patrol sick or injured skiers.
many winter sports require balance and agility.
winter storms arrive suddenly in the mountains.

Winter storms arrive suddenly in the mountains.

Explanation:

Intransitive verbs: Intransitive verbs are action verbs representing a doable activity which do not require direct object for producing the full meaning of the sentence. In other words the action performed is not directly on the object.

Examples: go, arrive, lie, sleep, sit, sneeze.

Transitive Verbs: Transitive verbs are those in which action is performed directly on some object.

Examples: give, bring, take.

A technique to identify whether a verb is transitive or intransitive is to convert it into passive voice. If it can be converted into passive voice, the verb would be transitive, if not it would be intransitive.

It is also worth noting that some verbs may act as intransitive in one sentence or transitive in another sentence.

For Example:

He ran very fast on the road (intransitive verb). No passive voice of this sentence is possible.

He ran a marathon (transitive verb). Passive voice is possible (A marathon was run by him).

the answer:

in the first part of the story running is all that matters to squeaky. running gives her confidence and defines who she is. at the beginning of the story she says that other kids call her mercury because she runs very fast. in the text she refers to herself as "miss quicksilver".

the line that provides the best evidence that squeaky has self-confidence is

" and i continue with my breathing exercise, strolling down broadway toward the ice cream man on 145th with not a care in the world cause i am miss quicksilver herself".