| 1. | He graded the students according to ability . 他将学生们按能力分级。 |
| 2. | I gave the student almost full credit . 我给那位学生几乎满分的成绩。 |
| 3. | The students have improved their listening . 这些学生的听力提高了。 |
| 4. | Not all the students have read the book . 不是所有的学生都读过那本书。 |
| 5. | The student has a memory [head] like a sieve ... 这个学生很健忘。 |
| 6. | Our teacher is stern to the students . 我们的教师对学生是严厉的。 |
| 7. | The students swarmed towards the playground . 学生们一窝蜂似地奔向操场。 |
| 8. | Most of the students understand english well . 这些学生中大多数通晓英语。 |
| 9. | Teachers discountenanced smoking by the students . 教师们反对学生们吸烟。 |
| 10. | Almost all the students said "yes" . 几乎所有的学生都说“能”。 |