Answer:
1. Yes, "London" criticizes repressive systems, and it does so in a compressed way by pointing at the church, the army, and the aristocracy as the cause of London's sorrows. The system has been "mind-forg'd," meaning it is not natural and that
life doesn't have to be this way.
2.Theme is the lesson about life or statement about human nature that the poem expresses. To determine theme, start by figuring out the main idea. Then keep looking around the poem for details such as the structure, sounds, word choice, and any poetic devices.
3.The aspects of Romantic literature evident in “London” are high emotions, mediations on the evil of the city, and a focus on the plight of the poor. The language of the poem is very emotional, consonant with Wordsworth’s idea of Romantic poetry as the “spontaneous overflow of powerful feelings.” He also depicts London as a place of darkness and evil, and writes about the misery of the poor, crushed by a tyrannical system.
HOPE HELP!^_^
