Look at the short passages below the example on page 80. Right now, it's unclear who is saying what. Use the templates from this chapter to revise both of these passages so they include voice markers that allow a reader to distinguish between the two voices.

a.) Fracking or drilling deeply into the ground to reach natural gas can contaminate drinking water in communities near the drilling operations. National gas is a cleaner form of energy than coal, and fracking is a cost-effective way to access the reserves for nature gas in the United States.

b.) Charter schools give families in struggling school districts options to choose which schools their kids will attend. Charter schools, controlled by private individuals or corporations, divert essential funds away from public school systems that serve all children.