How does the section in which King describes his feelings about the church, paragraphs 32-44, contribute to the development of ideas in the text?

A King expresses hope that the church will ultimately support the goals of integration, and this injects a sense of optimism into his letter.
B King questions the decisions of the church in regards to the civil rights movement, and this introduces uncertainty about whether the church will positively impact the future.
C King argues that the church continues to transform society by sharing the messages of God’s word, and this makes his claims more relevant to Christians.
D King examines the church’s response and decides that more work must be done to engage the church in the civil rights movement, which conveys the sense that the movement is not yet over.

D - King examines the church’s response and decides that more work must be done to engage the church in the civil rights movement, which conveys the sense that the movement is not yet over.

Explanation:

The argument that shows the selected option is seen by the statement of the King when he said:

"If today's church does not recapture the sacrificial spirit of the early church, it will lose its authenticity, forfeit the loyalty of millions, and be dismissed as an irrelevant social club with no meaning for the twentieth century." 

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

lol

today at the bank, an old lady asked me to check her balance. so i pushed her over.