They worked hard for the sake of their children.

We make it hard for whom?

She worked hard in behalf of her family.

I worked hard in order to support my family.

He worked very hard for the sake of his family.

The minister worked hard on behalf of the poor.

He is working hard to support his family.

She worked hard on account of her children.

He worked hard to support a large family.

He worked hard in order to succeed.

We worked hard so as to increase our sales.

He worked hard.

I decided that I was going to work as hard as I can.

We worked hard to make ends meet.

I worked hard to succeed.

I worked hard all day, so I was very tired.

In a career I'm definitely more engaged.

He worked hard to provide for his family.

My mother worked hard in order to rear us.

My mother worked hard in order to raise us.

She worked hard in order to save money.

It's a long hustle, but it keeps me real busy.

In order to buy a foreign car, he worked very hard.

He works hard to support his aged mother.

He's working his hardest to support his aging mother.

He works hard to earn his living.

And whenever he came home, it was a different case.

I worked hard all day long yesterday.

He worked hard for the purpose of buying a foreign car.

In order to buy a foreign car, he worked very hard.

He worked very hard so he could buy a foreign car.

He worked hard to make his child happy.

He worked hard to make up for his lack of experience.

He worked hard in order to support his family.

He worked hard at the risk of his health.

He worked hard so as to save more money.

He worked hard to obtain his objective.

And with the housing bubble bursting, we've got tens of thousands of construction workers just ready and eager to get to work.

I am accustomed to working hard.

They worked hard like so many bees.

They're not afraid of hard work.

They work hard.

He works hard all the year round.

He is accustomed to working hard.

He worked hard to earn a lot of money.