英语论文写作是很多考生和家长关心的事。标点符号虽小却能体现写作的专业程度,em dash的正确使用尤其值得关注。今天小编整理的就是em dash的核心规则:前后不能有空格、后续单词通常不大写,配详细案例进行讲解,看完就能运用。感兴趣的小伙伴们和小编深入了解一下吧

要点1:em dash连接的句子前后都不能有空格。
要点2:除非遇到天生大写的字母,emdash后接的单词不能大写,例:Juan tried begging, bribing, and even demanding cooperation from his staff—allof whom were swamped with other work—before he gave up and wrote the reporthimself.
英语论文格式要求详细解读

一、题目:二号,黑体,加粗,居中,除了英语小词外,其他单词首字母都要大写;另外:除了题目外,论文中所有英文的字体均采用“Times New Roman”。
二、学院、专业、学号、作者姓名、指导教师姓名(小四号宋体字,加粗),依次排印在论文题目下,上空二行,居中。
三、英文摘要:上空二行;题目采用五号“Times New Roman”字体,加粗,置于粗体方括号内,顶格放置;随后的内容与前面的粗体方括号之间空一格,不用其他任何标点符号;采用五号“Times New Roman”字体,不加粗;单倍行距。
四、英文关键词:题目采用五号“Times New Roman”字体,加粗,两个单词的首字母要大写,置于粗体方括号内,顶格放置;随后的内容与前面的粗体方括号之间空一格,不用任何其他标点符号,采用五号“Times New Roman”字体,不加粗,除了专有名词外,其他单词的首字母不大写,各单词之间用分号“;”隔开,分号之后空一格;最后一个关键词之后不用任何标点符号;单倍行距。
论文写作英语分号使用规范

1.当一个句子中,加入了两个或两个以上的概念(从句),而这些概念又互为平等时:
例子:The universe has always called to human beings; there could be no morefinal frontier than space.
2.当一个句子加入了两个用连接副词或转折片语连接的独立从句时:
例子:Sam thought David was inviting him to the picnic to enjoy a nice dayout; as it turned out, David was planning a surprise birthday party.
3.当一个句子中陈列出许多或一系列不同的项目,其中这些陈列的项目中包含逗号时,或者项目相对长且性质较复杂时:
例子:Our family members came all the way from Denver, Colorado; Rochester,Minnesota; and even Paris, France.
4.在句子中使用对等连接词连接两个独立从句(若两个从句已使用逗号分隔),或者当两个从句较长时:
例子:My main research objective is to isolate the cause of the disease, aswell as to contribute to the existing literature; for this will bring an end tostarvation across the continent, create new study designs related toepidemiology, and change the very paradigm of my research field.