Answer:
b. last winter we bought a snow blower.
Explanation:
Articles refer to a type of adjective, they demonstrate which noun is the subject of the sentence talking about. There are two types of articles: definite and indefinite articles. The second type direct to noun more generally. The indefinite articles are a or an. The an is used before singular count nouns beginning with a vowel (a, e, i, o, u) or vowel sound.
The indefinite articles are used when the reader does not know about a noun( place, person or thing) that is referring to. In an example, the readers do not know which type of snow blower is or any specifics about it.
Expository essays primarily inform readers about topics.
Expository essays are written to either describe or explain a certain idea or point that the writer is trying to get the reader to understand.
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The conflict is the character is not happy and feels like not many people are happy and can stay happy where they are. The character is sad about the conflict.