It has influenced the international law about human rights
Nominative case pronouns are pronouns that are generally used as the subject of the sentence because they are the main doer of the action. Nominative case pronouns include I, he, she, it, they and we. So the sentence that correctly uses a nominative case pronoun is option A. Karen and I joined a junior bowling league.
B.
Intonation (tone of voice) in other languages especially Russian and Slavonic is what can be the determining factor for if you are asking a question, if you are upset, happy, mad, excited, etc....
The correct answer is A. Rocking chairs.
That is because rocking chairs are not a single noun that can be observed as a group when doing action.