Originally from India,
when the small Asian mongoose was brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in sugarcane fields in the late nineteenth century it proved especially disastrous for the islands' native species, likely because of being an opportunistic predator, preying on a variety of small mammals, reptiles, birds, insects, fruits, and plants.
First, I think that A is incorrect, as "Originally from India" looks like opening modifier, so I crossed A and started looking for a better option. But, to my surprise, I haven't spotted the one, so A seems winner to me...
Quote:
A) when the small Asian mongoose was brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in sugarcane fields in the late nineteenth century it proved especially disastrous for the islands' native species, likely because of being
correct Quote:
B) the small Asian mongoose having been brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in sugarcane fields in the late nineteenth century and proved especially disastrous for the islands' native species, likely because of being
- "having been brought" and "proved" are modifiers, so the subject lacks verb. For this single reason, we can confidently eliminate B.
Quote:
C) the small Asian mongoose was brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in sugarcane fields in the late nineteenth century and has proved especially disastrous for the islands' native species, likely because it
- now subordinate clause, which started with "because" lack verb for the subject: "because it an opportunistic predator"
Quote:
D) the small Asian mongoose, brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in the sugarcane fields in the late nineteenth century and especially disastrous for the islands' native species, likely because it is
- couple of issues here: 1) same as in B the subject "the small Asian mongoose" lacks verb; 2) || issues: "brought to" is not parallel to "especially disastrous"
Quote:
E) the small Asian mongoose, brought to the islands of Maui, Moloka'i, and O'ahu in an attempt to manage the rats in the sugarcane fields in the late nineteenth century and having proven especially disastrous for the islands' native species, likely because it is
- same issue as in B and D: no main verb for the subject.