| 1 | In the introduction he explains why he wrote the book. | |
| 2 | Every paper should have an introduction and conclusion, but these should not mirror each other. | |
| 3 | After stumbling over the introduction because of his nervousness, he delivered the rest of the speech smoothly. | |
| 4 | You should read Jahan Ramazani's introduction, read his prose notes that preface his various selections. | |
| 5 | The plan's introduction loftily described it as "a new chapter . . . in the history of the development of the cause of human rights in China." |