【評論主題】25．Sometimes proper answers are not far to seek______ food safety problem.(A)．in(B)．to(C)．on(D)．afte

【評論內容】answer to + 某個問題 表示「...

【評論主題】25．Sometimes proper answers are not far to seek______ food safety problem.(A)．in(B)．to(C)．on(D)．afte

【評論內容】answer to + 某個問題 表示「...