| 1. | He himself had only finished the fourth grade . 他自己只上完四年级。 |
| 2. | But the old folks breathed more easily . 可是上了年级的人却感到呼吸畅快多了。 |
| 3. | He is a member of the senior class in the university . 他是大学四年级的学生。 |
| 4. | Paul is a bright, athletic fourth-grader . 保罗是个伶俐、爱活动的四年级学生。 |
| 5. | I was assigned to the fifth grade . 我被安排到五年级了。 |
| 6. | Over half the students in the course are sophomores . 听这门课的一大半是二年级学生。 |
| 7. | My son 's in the third grade . 我儿子上小学三年级。 |
| 8. | The juniors' christmas party is on tuesday . 大学三年级学生的圣诞节联欢会于星期二举行。 |
| 9. | We shall have to design a new curriculum for the third year . 我们得设计出三年级的新课程。 |
| 10. | The star student of the second grade is a moral outcast . 二年级的尖子是个地地道道的流氓。 |