Anyway, the crowd around me were obviously enjoying their day out at the races,         by their happy faces and the sense of excitement.

The man_______in a blue jacket at the party was a doctor.

In my opinion，keeping dogs should not be banned，but ______ to certain areas.

A middle-aged woman came _____ to the bus stop only _____ the bus had gone.

All of a sudden, the thief walking behind a young and pretty lady _______ her purse, ______into the crowd.