Basics of the language (how to say hi, bye, and simple things like that), how to greet people, learn what is considered insensitive or wrong to people of the country, learn some important laws(this is more of an issue in the Middle East if you're a girl or gay but you should still look into it a little bit)
In this sentence, the pronoun is the word "she" while its antecedent is "Becka". Pronoun is a word used to substitute a noun. Antecedent is a word represented by something. Therefore<span> in this sentence, she and Becka are the pronoun and antecedent respectively.</span>