The sentences provided seem to require correction for grammatical accuracy. Let’s look at each one and identify the needed corrections:
The results of Dr. Noll's experiment was published in a scientific journal.
Correction Needed: The subject "results" is plural, so it should be paired with the plural verb "were" instead of "was."
Corrected Sentence: The results of Dr. Noll's experiment were published in a scientific journal.
The most we dream, the closer we reach our dream.
Correction Needed: The sentence structure is awkward and lacks clarity. A possible improvement would include clarifying the relationship between dreaming and achieving dreams. Additionally, using the comparative adjective form would improve readability.
Corrected Sentence: The more we dream, the closer we come to reaching our dreams.
Each student in the class have to have a book.
Correction Needed: The subject "Each student" is singular, so it should be paired with the singular verb "has" instead of "have."
Corrected Sentence: Each student in the class has to have a book.
Understanding subject-verb agreement and sentence structure is important for clear and precise communication in English. Practicing these concepts can help improve both writing and comprehension skills.