Revise the passage by changing all of the gerunds to infinitives and all of the infinitives to gerunds. "Giving is one of the best things people can do. To volunteer their time shows what caring people they are."

To give is one of the best things people can do. Volunteering their time shows what caring people they are

Explanation: "Giving" is an example of a gerund, as it is a verb ending in -ing. To change this to an infinitive, you must use the base of "giving", which is "give". In this case, it is, "to give". "To volunteer" is an example of an infinitive. To change this to a gerund, add -ing to "volunteer".

Giving is one of the best things we are doing. Volunteering their time showed what caring people they are

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Giving is one of the best things we are doing. Volunteering their time showed what caring people they are

Explanation: