Expand each of the following sentences by adding at least one dependent clause to it. Be prepared to explain how your addition improves the sentence. Example:
The economy gradually began to recover.
Exercise 22.12: The economy gradually began to recover.
Simone waited nervously by the phone.
Exercise 22.12: Simone waited nervously by the phone.
New school safety rules were instituted this fall.
Exercise 22.12: New school safety rules were instituted this fall.
Rob always borrowed money from friends.
Exercise 22.12: Rob always borrowed money from friends.
The crowd grew louder and more disorderly.
Exercise 22.12: The crowd grew louder and more disorderly.