努力工作

• put one's shoulder to the wheel
• wire in
• work off steam
• drive away at work
• drove away at work
• set ones shoulder to the wheel
• work hark

例句

1. 他不得不努力工作来养家。
   He had to work hard to support his family.
2. 他不愿意努力工作。
   He is averse to hard work.
3. 这些天来，我们一直在努力工作。
   We have been working hard these days.
4. 如果你努力工作，你就会成功。
   If you work hard you will succeed.
5. 我们大家比以往更需要努力工作。
   It is more necessary than ever for all of us to work hard.