The answer is D. Mitty would rather dream than attend to errands. He's not literally shooting a pistol, so B and C are not the answer. A. can't really be proved with this passage, also he specifies what biscuit he wants.
I would go with the first the 3. Placing the telescope on the tripod. was chosen by the astronomy club
Answer: All strong writers have something in common: they understand the value of word choice in writing. Strong word choice uses vocabulary and language to maximum effect, creating clear moods and images and making your stories and poems more powerful and vivid.
Explanation: