OG详解-OG1 文法 Q4

Choice A is incorrect because no punctuation is needed before or after the proper noun “Stina Chyn.” Setting the critic’s name off with commas suggests that it could be removed without affecting the coherence of the sentence, which isn’t the case. Choice B is incorrect because no punctuation is needed before or after the proper noun “Stina Chyn.” Setting the critic’s name off with commas suggests that it could be removed without affecting the coherence of the sentence, which isn’t the case. Additionally, no punctuation is needed between “claims” and the integrated quotation. Choice D is incorrect because no punctuation is needed between the verb “claims” and its subject, “critic Stina Chyn.” Additionally, no punctuation is needed between the verb “claims” and the integrated quotation.