The participial phrase in the sentence is "established as a national park in 1930." This phrase uses the past participle "established." Therefore, the correct answer is:
A. past
Read the sentence.
Carlsbad Caverns, established as a national park in 1930, is in New Mexico.
Is the participial phrase in this sentence past, present, or perfect?
A.
past
B.
perfect
C.
present
1 answer