I believe the last one would be barley
First of all, the passage mentions street children by saying "children pitching pennies" and "kicks and cuffs are their daily diet". Also, pollution is touched in this passage as it mentions "summer stenches" which are bad smells that come because of urbanization and the drains that have foul smells (hence they mention "sink"). We also see how neighborhood noises and noisy people from all around the area show up in urbanized areas because of cramped spaces. Hence, quarreling is mentioned here as well as instances of profanity.
Answer:The phrase “city on a hill” refers to a community that others will look up to. John Winthrop used this phrase to describe the Massachusetts Bay colony, which he believed would become a shining example of Puritan perfection.
Answer:
B.) People should be loyal to the state.
Explanation:
This is pretty self-explanatory. It is saying to be "True to Hitler", who was head of state at the time. So by saying to be true to Hitler, it is saying to be true to the state.
Hope this helps. :))