"As you might expect, the national language of Japan is Japanese.
Explanation:
It is between the "expect" and "the national." Without it, it would be a run-on sentence and would sound drawn out, and the reader would likely run out of breath before finishing the sentence. Hope this helps!
A: The daughter of Black Hawk merchants had a confident, unenquiring belief that they were ‘refined,’ and that the country girls, who ‘worked out,’ were not.”
<em>Could I please have Brainliest because I'm trying to level up.</em>