______ he has made up his mind, no one can make him change it.

 I ______ laughing when my daughter made a face.

—The examination was very easy.

—______, our monitor didn’t pass it.

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.

______ the students who took part in the training is 450.

There was ______ time ______ I hated to go to school.