Sentence 1: There is a weekly religion class at church for children. 
 Sentence 3: Paula answered the ad because she felt a calling from God 
 Sentence 4:  She began to teach the Kindergarten class and taught four years 
 Sentence 5:  She got more out of the class than she ever thought she could 
 Option 1: They put an ad in a Facebook post stating a need of more teachers. 
 Option 2: They put an ad in the bulletin needing more teachers.