4.Which sentence uses commas correctly?

A. The teacher read Home of the Brave, before the class went to lunch.
B. The teacher, read Home of the Brave before the class went to lunch.
C. The teacher read Home of the Brave before the class went to lunch.***
D. The teacher read, Home of the Brave before the class went to lunch.

Answer: C

7. Which sentence uses commas correctly?
A. Mr. Warren is the principal of, Elm Elementary School.
B. Mr. Warren is the principal of Elm Elementary School.***
C. Mr. Warren is the principal, of Elm Elementary School.
D. Mr. Warren, is the principal, of Elm Elementary School.

Answer:B

8. Write a complex sentence beginning with the independent clause (NOT starting with AAWWUBBIS).

Answer: I prepared the frosting, while the cake cooled.

Looks right

Yes, your answers are right. But your answer for 8 should not have a comma.

Thanks all!

You're welcome.

Explanation for question 4:

To determine which sentence uses commas correctly, we need to look at the rules for comma usage. In this case, we are using commas to separate elements in a series (Home of the Brave, before the class went to lunch).

Option A incorrectly places a comma before "before," as it is not necessary to separate the elements. Option B incorrectly places a comma after "teacher," as it disrupts the flow of the sentence. Option D incorrectly places a comma after "read," as it also disrupts the flow of the sentence.

Option C is the correct answer because it does not use any unnecessary commas and maintains clear and concise sentence structure. The correct sentence is: "The teacher read Home of the Brave before the class went to lunch."