The fourth revision is correct. it says who was strolling in the sidewalk.
D, because if you hear it so many times, it ends up become unoriginal and cliché.
Because it tells about an important time in history and gives us information about how some of the Jews had to live in this time.
The opposite of sloppily in English would be cleanly or neatly - lo contrario de sloppily en inglés sería cleanly or neatly.
Answer:
D. some of the highest peaks in the world
Explanation:
specifically, the highest peaks in each of the 7 continents
