A、He is able to save a lot of money from it. B、It pays well and the hours are flexible. C、It is interesting and the pay is good.

M: What subjects are you taking this semester?
F: I’m taking Introductory Calculus, Freshman Composition, Western Civilization, and Physics.
M: That’s quite a load.
F: Yes, I know it’s going to be a lot of work, but it should be an interesting semester. And I’m not going to have to work this term because I managed to save quite a bit of money from my summer job at the cannery. So I should have enough time for studying.
M: That’s good. I’m going to have to work twenty hours a week at the library.
F: What do you do there? Do you like it?
M: I shelve books on the third floor. Sometimes it gets monotonous, but the pay isn’t bad. And I can arrange my hours to suit my class schedule.
F: What are you taking this semester?
M: French, Biology and Accounting. I like the French and Biology instructors, but the Accounting professor is very dry and boring.
F: Do you have Professor Stillwell? I have heard he’s terrible!
M: Yes. Do you know of anybody who’s better?
F: My friend Antonio took Accounting with Professor Atkins last spring. He said that she was wonderful—knew her subject well and had a great sense of humor. She kept the class in stitches the whole semester, but she covered all the material thoroughly.
M: I will have to check to see if she is teaching this semester. If she is, I will try to transfer into her class.
Question No. 19 Which of the following subjects is the woman NOT taking this semester?
Question No. 20 What does the man think of Professor Stillwell?
Question No. 21 Why does the man like his job?
Question No. 22 What does the man decide to do at last?