工作努力的的英文单词怎么写

　　He can work hard but he needs a nudge now and then.

　　他能够努力工作，但偶尔需要督促一下。

　　I can vouch for her ability to work hard.

　　我保证她能够努力工作。

　　People tend to work hard at this stage of life.

　　人在这个人生阶段往往发奋努力。

　　You will have to work hard if you are to succeed.

　　要想有所作为，你必须苦干。

　　You're just coasting ─ it's time to work hard now.

　　你根本是在应付——现在该努力干了。