The more accurate you try to become, the more deep you have to dig!
Both A and D are really close though.I'm leaning more toward D, since it mentions more about getting in the way of the German troops.
Example 1: "There, she helped to set up more resistance groups and organize sabotage actions."
<span>Example 2: "Her actions, along with those of her colleagues, often delayed the arrival of German reinforcements to the front lines of battle."</span>
By gluing two papers one at the bottom or buy those long papers
The author of the text that contains this quote appeals to the reader's sense of logic by quoting an authority/expert on the matter. Taking into consideration that expert's opinions, in argument, are as close to a fact as you can get without actually using a fact, this shows us how your best answer here is option B.