Mohammadian-page272-unit8-task+17


 * page 272- unit 8- task 17**
 * In discussion sections of most articles we can observe that some of them have been started with main results as the opening section and some of the others have been started with discussion of literture. some others have been started by offering a general conclusion. Some of the other opening are like reminding the readera of the original purpose, bringing a summary, referring to a theory , raising a comment about methodology , and some of them by mentioning the limitations of the reaearch.**