Father that we four brothers try our best to help our uncle everything he had done for us.
A. suggested; in return for
B. hoped; in exchange for
C. wished; in terms of
D. supposed; in turn
网友回答
A. suggested; in return for
B. hoped; in exchange for
C. wished; in terms of
D. supposed; in turn
解析：考察动词用法和固定词组。Suggest后面的从句使用虚拟语气，从句中用should +动词原形构成，should可以省略。In return for作为…的回报；in exchange for作为交换；in terms of就…而言；in turn依次，轮流；句意：父亲建议我们四兄弟努力帮助我们的叔叔以报答他为我们做的所有事情。故A正确。