The field research will take Joan and Paul about five months;it will be a long time_____we meet them again.

My parents live in a small village.They always keep candles in the house___there is a power cut.

____ the police know the killer's identity, they are getting close to catching him.

You have to get rid of smoking, ____ you may die of lung cancer.

We had to wait half an hour _______ we had already booked a table.

Help others whenever you can _______ you will make the world a nicer place to live in.

The medicine works more effectively ______ you drink some hot water after taking it.

______well prepared you are, you still need a lot of luck in mountain climbing.

It has been proved______eating vegetables in childhood helps to protect you against serious illnesses in later life.

— Are you ready for Spain?
— Yes. 1 want the girls to experience that______they are young.