129.As litigation grows more complex, the need that experts explain technical issues becomes more apparent.
(A) that experts explain technical issues becomes
(B) for experts to explain technical issues became
(C) for experts to explain technical issues becomes
(D) that technical issues be explained by experts became
(E) that there be explanations of technical issues by experts has become
答案在A和C中選一個時,是靠語意判斷嗎??每次牽扯到這個,我都選不出來,也通常選到錯的那一個...唉