论文里的itis怎么写
论文里的itis怎么写
在论文中,"itis" 是 "It is" 的缩写形式。在英语语法中,"It is" 是一个常用的句型,尤其在议论文写作中频繁出现。以下是一些使用 "It is" 句型的基本结构:
陈述句
It is important to understand the concept.
被动语态
It is believed that the experiment was successful.
强调句型
It is the research that has led to the groundbreaking discovery.
条件句
It is only if we work together that we can achieve our goals.
疑问句
Is it possible to complete the project within the given time frame?
在论文中,"It is" 句型可以用来引出观点、提出问题、强调重要性等。使用时应确保句子结构正确,语法无误,并且与论文的主题和论点保持一致。