用方框中所给单词或短语的适当形式填空

point at, look around, catch sight of, just then, as if, give way to, die away, have a talk with, strike, aim at

 
He __________ his own face in the water.
The church clock began to __________ twelve.
They talked __________ they knew everything in the world.
Thebook __________ very young children.
It is impolite to __________ others' nose.
He __________ but found nothing.
The truck refused to __________ the car, andso they caused an accident.
He __________ his son last night.
__________ there was a knock at the door.
The sound of their laughter __________.