问题
选择题
I only know it is a ____ distance away from here, but I don’t know ____ the distance exactly is.
A great, how far B great, what C far, how far D far, what
答案
答案：B
本题考查distance的用法。表示“距离远”，Distance前面的形容词不用far而可用great/good/long；对distance提问不用how far 而要用what，故选项中只有B正确。