An extremely rare species of owl, the long-whiskered owlet, was spotted in the wild for the first time in 2007 by researchers monitoring a private conservation area in Peru's northern forest.
A. the long-whiskered owlet, was spotted in the wild for the first time in 2007 by researchers monitoring a private conservation area in Peru's northern forest
B. spotted in the wild for the first time in 2007, researchers monitored a private conservation area in Peru's northern forest, where they found the long-whiskered owlet
C. called the long-whiskered owlet, was originally spotted in the wild for the first time in 2007 by researchers monitoring in Peru's northern forest
a private conservation areaD. the long-whiskered owlet having been spotted in the wild for the first time in 2007, by monitoring researchers at a private conservation area in the forest in northern Peru
E. the long-whiskered owlet, spotted in the wild in Peru's northern forest for the first time in 2007 by researchers monitoring a private conservation area
The answer is A , please find the comments :
Structure of the argument :
An extremely rare species of owl
, the long-whiskered owlet, was spotted in the wild for the first time in 2007 by researchers
monitoring a private conservation area in Peru's northern forest.Sub - Verb Agreement : was is used correct here for the subject An extremely rare species.
Modifiers : highlighted sentence fragments are modifiers modfying correctly owl and researchers respectively.
A. Correct
B. no verb is present
C. Modifier error : monitering what ? is far from modyfying phrase
D. no verb is present ;having is not verb
E. spotted is verb -ed modifier here not verb , therefore sentence lacks the verb.