What is the central idea of this excerpt from the goatherd and the wild goats

In what way does the first line of "london, 1802" vary from the traditional iambic pattern? the word milton is an iamb the word milton is a dactyl the word milton is a trochee?

Need answer asap plz! the descriptions of the west wind in the first two sections of “ode to the west wind” are dominated by images of a. violence, death, decay, and burial. c. peace, birth, growth, and blossoming. b. sleep, dreams, fantasy, and reverie. d. translucence, light, color, and radiance.

I’ve given a lot of thought to what one of them should be, and the answer seems clear.