Question

by 1938, many people living in the sudetenland wanted germany to be divided unified appeased isolated

Explanation:

In 1938, the Sudetenland had a large ethnic German population. They desired to be part of Germany, so they wanted Germany to be unified (to include regions like Sudetenland with ethnic Germans). "Divided" is opposite, "appeased" refers to actions toward Germany, and "isolated" doesn't fit the context of their desire for inclusion.

Answer:

B. unified