Today is our last day to work on our PPT on 12 presidents. Tomorrow, we will present our PPT to class. Today, my partner, Megan, was not in class, so I worked by myself the whole class. I revised the question that how long has China existed under communism. And Mr. Schick said we need to explain our information and to teach classes something about the government, rather than read. I hope we can do a good job tomorrow.