My mother and her old friends talked of some things and people ________ they remembered in the school.
Seeing the happy ______ of the mother and her baby playing on the grassland, I immediately took a picture of them.
The final decision is ____ Bob will carry out this difficult task.
The teacher said ____ Tom was an honest boy and ____ he will be our monitor.
It was thought to be ______ adventure for him to walk across ______ Sahara Desert alone.
The teacher was worried about the boys in her class, for they spent ______ time playing computer games.