问题描述：
[单选]
The quickest means to go there（）by air．
A．is
B．are
C．has been
D．was to
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：For some kids， 50 pence（）such a big amount that can go a long way．
下一篇：The crew of Titanic（）waiting for the instruction from the captain．
- 我要回答: 网友(18.226.187.101)
- 热门题目: 1.The professor 2.After such a l 3.（）the fog， we