Business English 10th Edition by Mary Ellen Guffey,Carolyn Seefer

تمرين 18

Insert necessary commas. In the space provided for each sentence, write the number of commas that you inserted. If the sentence is correct, write C. Be prepared to explain each comma.
Our analysis Mr. and Mrs. Parker shows that you owe additional taxes for 2008 2009 and 2010. ________________