---Tell us something about Canada, OK?
---I’m sorry. _____ Jack _____ I have ever been there.
A. Either; or B. Not only; but also C. Both; and D. Neither; nor
【答案】C
【解析】句意:告诉我们一些关于加拿大的事,好吗?很抱歉,我和杰克都没有去过那儿。neither…nor…,既不······也不······, either …or…,或者······或者······,Not only …but also…,不但,而且。如果连接的是主语,谓语动词与较近的名词保持一致,即就近原则。both… and…,······和······都,作主语表示复数。结合句意,故选D