1. The appropriate choice is C, French. The word French needs capitalization because it identifies a language, and all languages are always capitalized.
2. A pronoun acts as a standalone noun phrase referring to participants or others mentioned. Examples of pronouns include I, you, he, she, and it. Thus, the right answer is A, as her points to a girl.
3. An action verb conveys mental or physical activity. Conversely, a linking verb does not indicate action but instead connects the subject to a noun or adjective. Examples of linking verbs are being, seem, and was. The verb in question is looks, which can serve as an action or linking verb. In this instance, the right answer is B, a linking verb, since the weather is not visibly looking but is connecting to the descriptors cold and dreary.
4. An interjection expresses feelings. It may stand alone or appear before or after a sentence. The correct choice is C, yikes, because it can function independently while expressing emotion.
5. If we consider the italicized adverb as very, the right answer is C, sorry. Adverbs modify verbs, adjectives, or other adverbs, explaining when, where, how, or the frequency of an action. Here, very modifies sorry, indicating the intensity of the person's apology.
6. If the italicized term is over, the appropriate answer is A, an adverb. Depending on the context, over may act as an adverb or a preposition. In this sentence, it functions as an adverb, as it does not require an additional word or phrase to maintain meaning. We could say, "Why don't you come over?" and it would still make sense. An example of over as a preposition would be, "The rabbit jumps over the hole," where understanding what the rabbit is jumping over is necessary.