Answer:
To make sure you understand it and to be sure the facts are clear.
Explanation:
The last one "he makes a wish of eternal youth without considering the consequences of his actions" is ended with a question mark but it isn't phrased as a question and should be ended by a period instead. The fourth sentence is the correct answer.
<u>Answer:</u>
Hopeful and optimistic
<u>Explanation:</u>
"The Americans of tomorrow, the America that is every day nearer coming to be, will be too wise, too open-hearted, too friendly-handed, to let the least lastcomer at their gates knock in vain with his gifts unwanted" (Yezierska).