esson 4-The Nightingale and the Rose Warm-up Contents 。 Sing a Love Song IL。 Take a Love Quiz I工 Oscar Wilde IV. Do You know? W BTL ELesson 4—The Nightingale and the Rose W B T L E Warm-up I. Sing a Love Song  II. Take a Love Quiz  III. Oscar Wilde  IV. Do You Know? 