040.
What happened to me that day is just unbelievable. The first thing to go wrong is that all the parking spaces were taken. We had to park on the grass and hoped that we would not get a parking ticket. When I got to the admissions office, there was already a long line of students waiting. By the time it was my turn, two of the courses I needed were filled and I had to go back to my adviser and make out a whole new timeable. Although I did sign up for all my courses, I missed lunch. The next thing to go wrong is that the bookstore had sold out one of the required textbooks. As I was leaving, I wondered what else could possibly happen, then I saw a policeman standing beside my car and writing out a ticket.

答案解析：
(1) 正確答案為A。根據(jù)there was already a long line of students waiting. 已經(jīng)有很多學(xué)生排了長長的隊在那里等著了。可知，說話者為學(xué)生，因此A項正確。
(2) 正確答案為C。根據(jù)We had to park on the grass and hoped that we would not get a parking ticket. 我們不得不把車停在草坪上，希望不會被開罰單。可知，說話者被開罰單的原因是他把車停在了錯誤的地方，因此C項正確。
(3) 正確答案為B。根據(jù)文中提到的幾件不順利的事，包括沒地方停車，排隊選課，課滿必須改時間，錯過了午飯，指定教材賣光了，被開罰單，可知，說話者這一天非常不走運，因此B項正確。