—What do you think made Celia so happy?—________a prize in the recent competition.
It was from only a few supplies ______ she had bought in the village ______ the hostess cooked such a nice dinner.
The bell ______ the end of the period rang, ______ our heated discussion.
I used to drink a lot of tea but these days I _____ coffee.
What worried the child most was ______ to visit his mother in the hospital.
— Where are you living now?— In Chicago. But I ______ in New York for 3 years.