|Question 16Verbal

Source Texts

Text
When searching for clues about how Neolithic peoples lived, British archaeologist Lisa-Marie Shillito starts by examining _____ trash. Buried trash deposits (known as middens) are a rich source of information for archaeologists like Shillito.
Which choice completes the text so that it conforms to the conventions of Standard English?
they're
A
their
B
its
C
it's
D