---Did you remember to give Jane the money you owned her?
---Yes, I gave it to her_________ I saw her.

The Premier says that bilateral relations will grow smoothly and steadily _____ both countries follow the principle contained in the joint documents.

You can go out, _________you promise to be back before 11 o'clock.

_______ a small number of Australians are bitten by spiders each year, most recover without any medical treatment.

           we are laid off, all of us will have to be retrained and improve ourselves.

           we can’t remove our troubles in life forever, we can leave them behind when we are on vocation.

Tony decided to study abroad _______ he knew he would meet many difficulties.

You shouldn’t accept a gift from a person _____ you don’t know him.

______ a phone is of great help, I don’t think it’s a good idea to spend too much time on it.?

People living in the desert choose to keep their ancient lifestyles and customs, _______people in cities throw away their cultural traditions.