He ▲ off the bike when he was riding it.
I’m not sure which hair style ▲ me best.
He got up early this morning ▲ the first bus.
Sally, go and see who ▲ on the door.
You should study hard, or you ▲ many good chances.
A Christmas Carol was written to make every reader think about how they could make a to their society. （ different ）
Soft music can help us fall faster and wake up less during the night. （ sleep ）
The earlier you travel ，the better you can learn the lessons traveling can teach you. （ wide ）
Yesterday Alice tried paragliding and she enjoyed very much. （ her ）
In 1920，the first three﹣color traffic light was put to use. （ world ）