The Smiths consider _____ a computer, which is commonly considered _____ a great help in their work and study.
Every one of us is free to have our own religious _______.
The _______age of the students in our class is about 19.
I’d like to read a magazine. Do you have _______?
Don’t drive a car after drinking wine, or you______be punished according to the new rules.
In Jan., 2010, Xin Jiang was struck by so terrible a snow______few people had ever experienced before.