Since this drawing is his way of reminding her that she and their garden are "as safe as a missel thrush", it makes her one of the many creatures whose secrets he keeps faithfully. So, having that in mind, I would say the correct answer is A) his trustworthiness.
Ok write a paragraph on why u should take a form of travel (your choice) BUT MAKE IT A ADVERTISEMENT and underline your derby and label each one action or linking...