PART A: What does President Roosevelt hope to achieve with his address to the public? A He wants to contrast his economic policies with the failed policies of previous American presidents. B He wants the public to learn from their mistakes and be more responsible with their money in the future. C He wants to ensure that the public doesn’t cause another crisis by withdrawing too much money when the banks reopen. D He wants the public to allow the banks to continue to invest their money so that America’s economy remains the same.

B

Explanation:

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).

a. inform

explanation:

"how to" tells us that it will explain how to, which means to inform