Which sentence correctly uses a comma to separate an introductory subordinate clause? visitors marvelled at the beauty created by fifty american painters and sculptors, when the great hall opened in 1897. when the great hall opened in 1897, visitors marvelled at the beauty created by fifty american painters and sculptors. opened in 1897, visitors marvelled at the beauty created by fifty american painters and sculptors in the great hall. in the great hall, visitors marvelled at the beauty created by fifty american painters and sculptors in 1897.

B is the correct answer

innocence can be defined as the lack of sin, relating it with the lack of guilt, also it can be a synonime of naivety. most people agree that sins are made out of experiences, intentionally or not, as well as you stop being naive once certain things happen to you throughout your life. so, with this explained, the chosen answers are:

when the boy saw the effects of war, he no longer viewed life as innocent.

the loss of innocence is a result of gaining experience and making mistakes.

one way to define innocence is as a lack of worldly experience or sophistication.

c) vampires in history and modern life.