Which of the following passages from chapter x reveals the climax of the novel?
a. outside the closed window on tremont street a small group of soldiers were marching stealthily toward the common. these were the first they heard. but soon another group marched past, then another.
b. one moment too late, johnny ran out onto the alley. he couldn't let rab go like that. he had not even said good luck, god be with you. why he might not ever see rab again.
c. the two friends, paul revere and joseph warren, were standing in the doctor's surgery. they were alone. revere was urging warren to cross with him that very night to charlestown.
d. it was dawn. he was alone in the surgery and still sleeping. but out in lexington on the village green the first shot was fired. one shot and then a volley. and major pitcairn was saying, "disperse, ye rebels, ye villains, disperse! "
i choose either a or d