The sentence that uses a verb that agrees with its compound subject is option C. She and her committee appreciate the donations they received. The compound subject in this sentence is, "she and her committee". This compound subject joined by the word "and" is treated as a plural subject; therefore, the verb should also be plural.
I think it’s b I hope this helps
In the passage summoned means blocked
B. it states the main idea i.e. the topic of the essay
