PDF chapter test TRY NOW

Read the text about Mary and her hobbies. There are three questions after the text. Each question has three possible answers. Read all three answers and decide which is the correct answer.
 
Mary's Hobbies and Interests
By Kenneth Beare
 
Mary has a lot of hobbies and interests. She usually gets up early so she can run before work. She doesn't often have time to ski, but she occasionally goes on Saturdays during the winter. Mary often rides a horse at a stable near her home. She sometimes goes after work, but she usually goes horseback riding on Sundays. She loves music. She always goes to choir practice on Wednesday evenings and sings in church on Sundays. She doesn't have much extra money, so she rarely goes to concerts in the city. She seldom watches TV because she likes doing things outside. She usually goes to the gym if it's raining outside. She isn't often alone because she has a lot of friends. She occasionally does something alone, but she usually does her activities with one of her friends. She's a happy woman!
 
1. How often does she ski?
2. How often does she go to concerts in the city?
3. How often does she do something alone?