The last one "he makes a wish of eternal youth without considering the consequences of his actions" is ended with a question mark but it isn't phrased as a question and should be ended by a period instead. The fourth sentence is the correct answer.
The correct answer is II. "With ears forward/with eyes watchful. Hope this helps.
yes mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
A spectrum is used to classify something, or suggest that it can be classified. It can also mean a band of colors, as seen in a rainbow, produced by separation of the components of light by their different degrees of refraction according to wavelength.