21. Most Irish people go to ____ church every Sunday and the church plays ____ important part in people’s lives.
A. the; the B. a; an C. the; an D. /; an
22. With the boy _____ the way, we had no trouble _____ the way to lead to Zhongshan Park.
A. leading; finding B. to lead; found C. led; finding D. leading; to find
