语法与词汇 25.Now that internet speeds and hard drive storage are almost non-issues, there is no longer a need to reduce every bit of______data.
【正确答案】 D
【答案解析】本题考查形容词辨析。didactic意为“好说教的,好为人师的”;extraneous意为“无关的,无直接联系的”;nefarious意为“恶毒的,罪恶的”;incipient意为“早期的,初始的”。根据are almost non-issues和no longer a need to reduce可知,四个选项中,只有incipient能使语义通顺,故[D]项为答案。