（1）    GWD-3-Q41:

In ancient Thailand, much of the local artisans’ creative energy was expended for the creation of Buddha images and when they constructed and decorated the temples that enshrined them. B

A.     much of the local artisans’ creative energy was expended for the creation of Buddha images and when they constructed and decorated the temples that enshrined them

B.     much of the local artisans’ creative energy was expended on the creation of Buddha images and on construction and decoration of the temples in which they were enshrined

C.     much of the local artisans’ creative energy was expended on the creation of Buddha images as well as constructing and decoration of the temples in which they were enshrined

D.     creating images of Buddha accounted for much of the local artisans’ creative energy, and also constructing and decorating the temples enshrining them

E.     the creating of Buddha images accounted for much of  the local artisans’ creative energy as well as construction and decoration of the temples that enshrined them

这个市一个老大难问题,尽管我差了很多的资料但是似乎还是理不清头绪, 这道题目通过排出其他错误可以得到答案B,但是B后面的they 的指代问题困扰我好久。  有好多题目，在这个代词前面有好几个单数/复数，后面有it/they ，说没有指代歧义，正确。 但也有好些题目前面有好几个单数/复数，后面有it/they ，说指代歧义。  这个到底这么回事啊，请牛牛们一定要帮帮我啊，我快要考试了，谢谢了