Answer:
1) The driver's license test will be given on Saturday, April 3; Monday, April 5; Thursday, April 8; and Saturday, April 10.
2) Nancy, would you please show Eric, our new choir member, where the music books are?
3) Acts 17, 28-29
Explanation:
1) The semi-colon is used to join two independent clauses, to separate main clauses joined by a conjunctive adverb or to separate items in a list that already uses commas.
2) A comma is used to mark the divisions in a text.
Santosh would have been happier if he had decided to stay in India. He would be happier with his family and his religion more despite being poor there.
He thought he would have a better life in Washington. He was able to earn more money in Washington in exchange of his cultural identity. Santosh was forced to adapt the American Culture and marry someone he doesn't love for the sake of a better life.
1. The proper noun in the sentence is the braille system.
2. The third-person plural possessive is their.
3. The identity of the italicized word is preposition.
4. Each pronoun should agree with it's antecedent in singularity.
5. An adverb tells how much something has changed.