1. to be genuine

2. to reflect

3. to bend the knee

4. to be flexible

1. Thomas Hardy

2. Jhumpa Lahiri

3. R. K. Narayan

4. Arundhati Roy

1. Herman Melville

2. Nathaniel Hawthorne

3. Mark Twain

4. William Faulkner

1. William Blake

2. S. T. Coleridge

3. Lord Byron

4. P. B. Shelley

1. on foot

2. on feet

3. by foot

4. by walking