How long will it take us to get there?- That all .A. dependsB. relies C. speaks D.

问题补充：

--- How long will it take us to get there?

--- That all .

A. depends

B. relies

C. speaks

D. expects

答案：

(答案→)A. depends

B. relies

C. speaks

D. expects

解析：四个选项分别表示依靠,涉及.说和期望,根据题意选A,那要看情况而定.