You can hardly imagine the We had--- in touch with him again

题目有错吧,读不通
再问： You can hardly imagine the trouble We had___ in touch with him again.
再答： have trouble in doing sth in可以省略，get in touch是取得联系,keep in touch是保持联系，所以选A
再问： 题中没有have trouble in doing sth 的句型啊
再答： the trouble是先行词，后面的we had就是定语从句，实际上we的前面有一个that，，这样一来就通了啊，we had trouble in getting touch with 一定要采纳我哦，谢谢了