[問題]GWD 3-3

[faithful]

Q3:
A study by the Ocean Wildlife Campaign urged states to undertake a number of remedies to reverse a decline in the shark population, which includes the establishment of size limits for shark catches, closing state waters for shark fishing during pupping season, and requiring commercial fishers to have federal shark permits.

A. which includes the establishment of size limits for shark catches, closing
B. which includes establishing limits to the size of sharks that can be caught, closing
C. which include the establishment of size limits for shark catches, the closing of
D. including establishing size limits for shark catches, closing
E. including the establishing of limits to the size of sharks that are caught, the closing of

請教高手來解題，小弟有三個疑問。
1. D是否被改成了分詞片語？
2. D如何還原？
3. 不會造成混淆嗎？

懇請幫忙，謝謝。

[michelle610]

已有討論 連結如下
1. http://www.formosamba.com/phpBB3/viewtopi ... e+Campaign
2. http://www.formosamba.com/phpBB3/viewtopi ... e+Campaign

[faithful]

感謝告知！

已將個人意見貼在該版上，請其它有相同疑問的人，看看吧！