Below are parenthetical citations for a classic play. select the one that is completely correct.(macbeth 7-15)(macbeth 4."macbeth" 4.2.7-15)(macbeth 4.2.7-15)

D) (macbeth 4.2.7-15).

Explanation: When writing citations for a classic play, we have to be careful to follow the correct format. According to MLA format, we have to write in parentheses, the name of the play (or the abbreviation) without quotation marks, and then write the numbers of the act, scene and lines that we are referring to, they must be in the mentioned order, and separated by periods. So the option D is the correct one and it refers to Macbeth, act 4, scene 2, lines from 7 to 15.

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).