A0_0:Hey John , did you register for classes yet ? B1_0:I register this Friday . A2_0:What classes do you plan on taking ? B3_0:I really want to take the communication class . B3_1:but I don't know if it will be available . A4_0:Is that class really that popular ? B5_0:Yeah . B5_1:I tried to get in last semester . B5_2:but it was full by the time I registered . A6_0:What other classes are you going to take ? B7_0:I still need to take English 20 . B7_1:but I really don't like writing . A8_0:I took that class already . A8_1:There is a lot of writing . A8_2:but it's not that bad . B9_0:Oh really ? B9_1:Who was the instructor ? B9_2:There are like 4 different instructors to choose from . A10_0:I had Professor Mahoney . B11_0:Is he an easy grader ? A12_0:I'm not sure if he is or not . A12_1:but I thought he was definitely fair . B13_0:Do you mind if I ask you what you got ? A14_0:Not at all . A14_1:I got a 3.8 . B15_0:Well , what did you get in English 10 last year ? A16_0:I got a 4.0 in that class . B17_0:Well , I can't compare to you . B17_1:I got a 3.1 in English 10 . B17_2:That means if you got a lower grade in English 20 , it must be harder . A18_0:It's not what it appears . A18_1:I actually tried harder in the 10 class . A18_2:If I put as much effort into the 20 class , I would have received the same grade . B19_0:Oh . B19_1:That helps . B19_2:Thanks .