I am engaged in AIDS research.

He is engaged in business.

He is engaged in business.

There are people who engage in volunteer work.

My father has been engaged in foreign trade for many years.

And second, they demoralize the activity itself.

We are engaged in a difficult task.

We're engaged in a difficult task.

I was engaged in it for three years, that is, till I was twenty years old.

He is in the publishing business.

In the course of these, he killed a man.

It's our custom to have all meetings and meals here.

We are engaged in a difficult task.

He is engaged in selling cars.

My sister is engaged in social work.

We're engaged in a difficult task.

He engaged in agriculture.

He is in business.

He is engaged in teaching.

One, what's their age?

HE IS ACTIVELY ENGAGED

I was engaged in it for three years, that is, till I was twenty years old.

She is engaged in social work.

After retiring he was asked back into the senate.

My father is engaged in foreign trade.

He is engaged in export.

I think I will occupy myself in my father's business.

Mrs. Smith is actively engaged in volunteer work.

Michael was sentenced to five years in prison.

From the fact that they are only serving one audience, mainly the Western culture.

But in the correspondence step instead of making a hard correspondence we make a soft correspondence.

I am engaged in a new business.

I hope to be engaged in the export business after graduating from college.

They are engaged in cancer research.

He is engaged in foreign trade.

He is engaged in the study of energy.

He is engaged in the research of AIDS.

He is working in AIDS research.

I am engaged in AIDS research.

My brother is engaged in cancer research.

There's no evidence of gathering behavior by females.

At that time she was engaged in some sort of work.

I'll serve his purpose.

The whole time that he was travelling, he kept expecting to engage the Russians.

They are after finding ways to change the situation.