17. The majority of students believe that part-time job will provide them with more opportunities to develop their interpersonal skills， which may put them in a favorable position in the future job markets.
18. It is indisputable that there are millions of people who still have a miserable life and have to face the dangers of starvation and exposure.
19. Although this view is wildly held， this is little evidence that education can be obtained at any age and at any place.
20. No one can deny the fact that a person‘s education is the most important aspect of his life.