does that mean the contents of his tapes include not only SC, but also the rest of the exam? if 600 is just for SC, then that's way too expensive. do u happen to know how many tapes are there?
c. suggest the reduction of software prices for decreasing the incentive for pirating, and still others call e. suggest reducing software prices to decrease the incentive for pirating, and still others are calling
我觉得og的解释很好, 答案c的for decreasing 有偏离题目的意思. 应该是suggest ....to decrease the incentive for pirating..... 那就只有答案e对了. 请指教.