...I heard they went skiing last winter ....It ------have been true because there was little
问题描述：
...I heard they went skiing last winter ....It ------have been true because there was little
snow there .
A may be B won,t be C couldn,t
答
C可不可以详细点此题句意：我听说他们去年冬天去滑雪了...这不可能是真的，因为那儿几乎没有雪。那D 也是表示不可能？？？D是can't吗 你没输上来吧？此题就是一个对过去情况的猜测，不用can't be.是C 也是不可能刚刚看错了还有问题吗？