Which of the following sentences contains a word that is spelled incorrectly? A.
This diet pill guarantees that you will lose ten pounds in one week.
B.
The phone company asked its customers to complete a questionnaire about the new products.
C.
The skier was rather skillful as she maneuvered through the slalom poles.
D.
You should follow the maintnance schedule for your car in order to prevent major problems.

It is D with the word maintnance it should be spelled  maintenance

byron utilizes literary techniques to emphisize the illustration of the woman in the poem “she walks in beauty”.

for instance, he uses alliteration to use repetitive consonant sounds when he is writing a word at the beginning of a phrase. he uses personification to give personality to a thing or action. he uses imagery when he is describing the woman. we also can find metaphors to better compare a moment.

these techniques add to the reader’s experience of beauty when the author describes the woman physical beauty and the purity of her mind, using imagery.  

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i think the answer is invented words, rhyming knack, alliteration, and, metaphor.