It was a hot day, but he wore a warm coat.
--> Although it ...

Bill was busy, but he helped me with my homework.
--> Although Bill...

Although they like going on holiday, they don't like flying.
--> They like...

The car is in good condition although it is old.
--> The car ...

Although it was snowing, we went out for a walk.
--> It was...

She fell over although she didn't hurt herself.
---> She fell ...