Unlike most warbler species, the male and female blue-winged warbler are very
difficult to tell apart.
(A) Unlike most warbler species, the male and female blue-winged warbler are very
difficult to tell apart.
(B) Unlike most warbler species, the gender of the blue-winged warbler is very
difficult to distinguish.
(C) Unlike those in most warbler species, the male and female blue-winged warblers
are very difficult to distinguish.
(D) It is very difficult, unlike in most warbler species, to tell the male and female
blue-winged warbler apart.
(E) Blue-winged warblers are unlike most species of warbler in that it is very difficult
to tell the male and female apart.
difficult to tell apart.
(A) Unlike most warbler species, the male and female blue-winged warbler are very
difficult to tell apart.
(B) Unlike most warbler species, the gender of the blue-winged warbler is very
difficult to distinguish.
(C) Unlike those in most warbler species, the male and female blue-winged warblers
are very difficult to distinguish.
(D) It is very difficult, unlike in most warbler species, to tell the male and female
blue-winged warbler apart.
(E) Blue-winged warblers are unlike most species of warbler in that it is very difficult
to tell the male and female apart.
:
