| 1. | You will not be left behind if you work harder .
只有努力学习才不会掉队。 |
| 2. | You ' re supposed to work hard . that way , it gets easier
只有努力干，才能过得好啊 |
| 3. | I told him he would succeed only if he tried hard
我告诉他，只有努力才能成功。 |
| 4. | Only by working hard can we succeed in doing everything
只有努力，她太瘦了。 |
| 5. | Only by working hard can we succeed in doing everything
只有努力，她胃疼。 |
| 6. | I have no secret of success but hard work
我的成功没有秘诀,只有努力工作 |
| 7. | Only if you study hard can you pass the exam
只有努力学习才能通过考试。 |
| 8. | Only if you study hard can you pa the exam
只有努力学习才能通过考试。 |
| 9. | You can never pass your examination , unless you study hard
你只有努力学习才能通过这次考试 |
| 10. | You can get ahead only with hard work
你只有努力工作，才能成功。 |
