The missing word is Knows. This exercise seeks to test your knowledge of the subject-verb agreement.. Thus the correct sentence is "Someone-perhaps Emmanuel or Paul-knows the right wine to serve with earthworm lasagna.
Subject-verb agreement refers the concept in English grammar that ensure that there must be a sync between the main verb and the subject of the sentence.
The main verb here is "Knows". Thus, it is correct to state that the correct sentence is "Someone-perhaps Emmanuel or Paul-knows the right wine to serve with earthworm lasagna.
Learn more about missing words at;
https://brainly.com/question/26178998
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