| A | B |
| The man's favorite food are pizza corn and french fries. | The man's favorite food is pizza, corn, and french fries. |
| Sara the cook likes to bake cookies on weekends. | Sara, the cook, likes to bake cookies on weekends. |
| Yes, the service man will be here tomorrow. | Yes, the service man will be here tomorrow. |
| Abstract Art is a kind of painting drawing and scultpure that flourished in the twentieth century. | Abstract Art is a kind of painting, drawing, and scultpure that flourished in the twentieth century. |
| Little League pitchers who dream about throwing their first curveball may never get the chance | Little League pitchers, who dream about throwing their first curveball, may never get the chance |
| Located at the Pacific Oceans' entrence to San Fransico Bay the Golden Gate Bridge spans 4600 feet of water. | Located at the Pacific Oceans' entrence to San Fransico Bay, the Golden Gate Bridge spans 4600 feet of water. |
| To provide contrast in their art some abstract painters left portions of their canvases unpainted | To provide coontrast in their art, some abstract painters left portions of their canvases unpainted |
| Per your request your computer password has been reset. | Per your request, your computer password has been reset. |
| Allison stepped into class late as usual and sat down. | Allison stepped into class, late as usual, and sat down. |
| Our American Flag is red white and blue. | Our American Flag is red, white, and blue. |
| While upgrading the Windows 95 Tonto the scout embarrasses himself by taking the wrong path reference back to the directory. | While upgrading the Windows 95, Tonto, the scout embarrassws himself by taking the wrong path reference back to the directory. |
| As a rule the safest way to double your money is to fold it and stick it in your pocket | As a rule, the safest way to double your money is to fold it and stick it in your pocket |
| After practice was over Tina went to the mall. | After practice was over, Tina went to the mall. |