Questions regarding informal fallacies need help asap

How would you write "the fourth of july? " the 4th of july or the fourth of july? are they both grammatically correct?

Read the quotation from "an occurrence at owl creek bridge." and now he became conscious of a new disturbance. striking through the thought of his dear ones was a sound which he could neither ignore nor understand, a sharp, distinct, metallic percussion like the stroke of a blacksmith’s hammer upon the anvil; it had the same ringing quality. he wondered what it was, and whether immeasurably distant or near by—it seemed both. its recurrence was regular, but as slow as the tolling of a death knell. he awaited each stroke with impatience and—he knew not why—apprehension. the intervals of silence grew progressively longer, the delays became maddening. with their greater infrequency the sounds increased in strength and sharpness. they hurt his ear like the thrust of a knife; he feared he would shriek. what he heard was the ticking of his watch. which best describes the effect of the narration in the excerpt? it suggests that the man being executed feels tranquil and at peace. it suggests that the narrator is sympathetic to the man being executed. it suggests that the plot will become less tense as the story continues. it suggests that the story will become more intense and mysterious.

Excerpt from saving the thrift store: a dramalee washington2rosa: eddie, i don’t recognize the shirt you’re wearing. when did you get it? 3louis: it doesn’t look as disheveled as the soccer shirts you wear all the time.4eddie: well, i’m not going to tiptoe through the soccer field to keep my clothes neat. (louis playfully aims a soccer ball at eddie. rosa deflects it.)5rosa: what i was trying to say is that the shirt looks really good. (louis wanders over to the morning newspaper that is still sitting on the front lawn. he leafs through it while eddie and rosa talk.) in line 5, which point is rosa making when she says eddie’s shirt looks good? a) the store must have new merchandise. b) rosa is jealous of eddie’s new shirt. c) eddie must have done his own laundry. d) eddie often wears old, tattered shirts.