81. By 'pastoral retreats' the author means ____.

1. places that have benches and private alcoves
2. places in hospitals where waters run and flowers bloom
3. the ways to reconnect or to escape the burdens of reality
4. Kernan Hospital's rehabilitation garden in Baltimore

82. The healing gardens can produce the following effects EXCEPT that ____.

1. they help to calm people and reduce stress
2. designers know how to customize gardens for specific groups
3. patients can garden or continue their rehabilitation
4. they can make more money out of entrance tickets

83. Sitting in the gardens, patients remove their thoughts from their selves and instead think about nature because ____.

1. gardens can have trees and trellises for shades or winding paths for meandering
2. regardless of background, religion, beliefs, gardens serve a spiritual purpose
3. healing gardens become more common as more hospitals embrace alternative medicine
4. patients learned to plant forsythia and hyacinths from their wheelchairs

84. Hospitals are creating pastoral retreats for the purpose of ____.

1. helping the homeless to get shelter and food
2. growing flowers and plants for patients to look at
3. helping to calm patients and reduce stress
4. practicing using a new walker

85. Which of the following is the most suitable as the title of the passage?

1. Gardens That Heal from the Outside in
2. Kernan Hospital's Rehabilitation Garden in Baltimore
3. Patients Visit Parks and Gardens in the City Everyday
4. All Patients Need to Go to the Gardens

(Reference keys.)