【题目】We won’t think of human clones and any reason to suggest that we are closer to producing them today than we were yesterday.
A. neither there is B. neither there was
C. nor is there D. nor was there
在线课程【答案】C
【解析】C考查固定句型。句意：我们不会想到人类的克隆，也没有任何理由认为我们今天比昨天更接近于生产它们。Nor +助动词+主语表示前面的否定情况，同样适用于后者，意为“某人/物也不…”，故选C。