Answer :
The correct text in the passage where one of the Bennet parents makes an ironically false claim about having gone to great lengths to achieve the goal of getting their daughters married into good families is:
"Now, Kitty, you may cough as much as you choose," said Mr. Bennet; and, as he spoke, he left the room, fatigued with the raptures of his wife.
Explanation:
1. In this part of the passage, Mr. Bennet sarcastically pretends to be fatigued with his wife's excitement over the visit from Mr. Bingley, even though he didn't express any reservations before the visit. This indicates an ironically false claim by Mr. Bennet that he had gone to great lengths to achieve the goal of securing a good acquaintance for his daughters.
"Now, Kitty, you may cough as much as you choose," said Mr. Bennet; and, as he spoke, he left the room, fatigued with the raptures of his wife.
Explanation:
1. In this part of the passage, Mr. Bennet sarcastically pretends to be fatigued with his wife's excitement over the visit from Mr. Bingley, even though he didn't express any reservations before the visit. This indicates an ironically false claim by Mr. Bennet that he had gone to great lengths to achieve the goal of securing a good acquaintance for his daughters.