他工作很卖力也很顾家，可生活依然不敷裕。

He worked hard and he treated his family well, however, he is still not rich.

youdao

你说他工作很卖力；他是很卖力，你也很卖力。

You say he works hard; so he does and so do you.

youdao

总经理耐心地听着，他了解这个小伙子，工作肯用功也很卖力，但似乎缺少点什么。

General manager listened patiently, he know this guy, work very hard work will, but seem to lack anything.

youdao