1. 毕业设计（论文）主要内容：

and then there were none, a detective fiction by agatha christiedepicts ten people, who have previously been complicit in the deaths of othersbut have escaped notice or punishment, are tricked into coming onto an islandand are all mysteriously murdered one by one. this paper reveals from pragmatics perspective of speech act and conversational implicature the evil in human nature in this ten evil world.

2. 毕业设计（论文）主要任务及要求

1. search online and choose the novel towork on.

2. search for the related resources toidentify the topic for the paper.

3. read the original novel and work outthe outline.

3. 毕业设计（论文）完成任务的计划与安排

before15th, january settlement of the title

before25th, february submission of theoutline

before25th, april submission of the first draft

4. 主要参考文献

[1]alexander,m.g.cognitive-linguistic manipulation and persuasion in agatha christie[d].glasgow: university of glasgow,2006.

[2]wang,k. anexploration into agatha christie’s and then there were none from the perspectiveof foregrounding theory[d]. suzhou:suzhou university, 2016.

[3]阿加莎#8226;克里斯蒂.无人生还[m].祁阿红译.北京:人民文学出版社,2008.