After the long journey, the three of them went back home, ______ .
Many of them didn’t follow his advice, ______ they knew it to be useful.
You have won the first prize in the game, ______ you didn’t mention in your speech yesterday.
Have you seen Henry lately? My boss wants to know ______.
______ miss the game, they set out early after supper.
She ______ to Africa to study the animals there, though her family asked her not to.