They were slaved to each other only by economic necessity.
They were together because of their economic situation.
They were slaved together by their own free will.
A worker is working.
The couple is having dinner at a restaurant.
We think that the value in the best case scenario will be $1.
Tommy grabbed his own arm.
The duty-free situation means that Hong Kong has some of the cheaper prices.
A woman is running with a football.