1. Not only did learning another language teach me the value of hard work, but it also gave me insights into another culture, and my mind was opened to new ways of seeing things.
    它不仅使我懂得了艰苦努力的意义，而且使我认识了不同的文化，让我以一种全新的思维去看待事物。

2. None knew how hard it had been, except Ron and the friends I'd told I was HIV-positive.
    除了知道我是艾滋病毒阳性的罗恩和几个朋友，没有人知道这是多么的不容易。

3. He ascribed his failure to bad luck.
    他把失败归咎於运气不好.

4. He seems to be averse to hard work.
    看来他不愿做艰苦的工作.

5. He succeeded by dint of hard work.
    他通过辛勤努力获得成功.

6. His mystic conduct is hard to understand.
    他的神秘行为令人难以理解。

7. He pushed hard on the brake pedal to avoid a collision.
    他使劲踩下刹车踏板以避免撞车。

8. He worked so hard that the weariness pervaded his whole body .
    他努力工作，以致全身疲倦。

9. He thinks hard work is a recipe for success.
    他认为成功的诀窍在于勤奋。

10. He worked hard and deserved his resultant successes.
    他辛勤工作, 理所当然地取得了成功。