There are three dominant political parties in the U. S.

The Libertarian Party, Green Party of the United States, and the Constitution Party in respective order.

The three largest parties aside from the two main political parties are the Libertarian Party, Green Party of the United States, and the Constitution Party in respective order. The United States has only two major political parties: the Democrats and the Republicans.

Explanation:

the narrator is saying that the old lady made her feel uncomfortable. you know this because they say "i found that rather irksome", "perhaps it was her being so upright and trim", and "i don't think it was that, because i thought that quaintly pleasant." hope this !