How can you expect the children to behave themselves _____ you yourself don’t mind your manners?

.It’s reported that _______ fans have voted for theirfavourite singer online.

I’m wondering in which play_______ yourbrother will appear I’ve no idea of the information of the performance.

As we all know, Paris is famous ________ its fashionable products.

My mother always gets a bit ___________ if we don-t arrive when we say we will.[ ]