history: The teacher I had for Calculus 2 was so awful, I had to learn the course all on my own. I was able to pass the course and I felt so good about myself. The teacher I had for Calculus 2 last semester was so terrible at his job_comma_ I had to learn it all on my own.
current: I hate when I get teachers that are clueless. Makes you wonder how they got the job.
next: Same here. Surprisingly, I was able to pass the course and I felt so good about myself!