What does the court say concerning the status of blacks living in the United States

They are not citizens and have no right to petition the court.

Explanation:

Slaves and the Courts, 1740-1860, presents handouts and books recording lawful cases contended in courts in the United States and Great Britain on the issue of servitude. Included are records and investigations of cases and the court choices for these cases, contentions from cases, and procedures.

its definitely second person : )

explanation:

a. "to practice" is the best phrase to complete the sentence.

explanation:

during the summer, she likes to practice her soccer skills so that she is ready to play in the fall.

(note that : all the other options "the practicing of", "practice for" and "to do a practice on" are inappropriate as they make the sentence grammatically incorrect.)