Adverbs of time

He cleaned his teeth __________ he went to bed.

The ambulance arrived at the scene five minutes __________ the accident had happened.

__________ I am older, I want to start my own business.

I went straight to the hospital __________ I heard about your accident.

They watched the programme __________ the end even though it was not very

interesting.

They took short breaks every half an hour __________ they were playing tennis.

Rebecca went to bed __________ she got home because she was so tired.

People should be very careful __________ they cross busy roads.

We cannot light the barbecue __________ the rain stops.

Paul found somebody’s wallet on the ground __________ he was walking to the bus stop.