question: comma:punctuation
choices.label: A B C D
choices.text: daybreak:dawn saving:stingy carriage return:newline as if:like
explanation: a "comma" can be used to indicate "punctuation". "daybreak" is when the sky is about to dawn, "dawn" is when it is about to dawn or just dawning, "daybreak" and "dawn" have similar meanings. "saving" means that what might be consumed is not consumed or consumed less, and "stingy" generally means being stingy. there is no obvious logical relationship between "saving" and "stingy". if you want a "newline", you can use "carriage return". "as if" and "like" mean the same thing.
relation: comma punctuation R3.10
relation: carriage return newline R3.10