Question

giant chinese salamanders (which can grow up to six feet in ______ are known for their \crying baby\ vocalizations.
which choice completes the text so that it conforms to the conventions of standard english?
choose 1 answer:
a length—
b length
c length,
d length)

Explanation:

The sentence starts with an opening parenthetical clause "(which can grow up to six feet in ______". To properly close this parenthetical phrase and follow Standard English grammar conventions, we need to add the closing parenthesis after the noun that completes the prepositional phrase "in length".

Answer:

D. length)