Due to the fact there is plenty to see it would be better if you made a list before hand

问题补充：

Due to the fact there is plenty to see, it would be better if you made a list before hand of exactly you want to go.

A. what; where

B. that ; where

C. that; which

D. which; when

答案：

A. what; where

(答案→)B. that ; where

C. that; which

D. which; when

解析：考查名词性从句。第一空是一个同位语从句that there is plenty to see解释名词fact的内容；第二空是宾语从句，where exactly you want to go;句意：因为有很多地方可以参观，所以如果事先列出你想去的地方会比较好。故B正确。