1、Among the four types of sentences in modern Chinese language, Imperative sentence is receiving more and more attention from the academia.
祈使句是现代汉语中的四种句类之一,近些年逐渐受到学术界的重视。
2、She discusses parts of speech, basic sentence patterns, verbs, nouns, adjectives and adverbs, prepositions, relative clauses, imperative sentences, and so on.
【英语语法】祈使句(Imperative Sentence):表达请求,命令,警告,禁止等句子。祈使句最常用于表达命令,也常称为命令句。句式构成:1.Do 型2.Be 型3.Let 型肯定形式 :例如, 1.Do 型Have a cup of coffee.2.Be 型Be careful,please.3.Let 型Let me help you.否定形式:1.Do型和Be型在句首加Don't或者强调加Never例如, ①.Don't watch TV every night.②.Never give up.2.Let型 表示命令时,在句首加Don't。表示请求/建议时用(Let sb. not do sth.)例如, ① Don't let them go.② Let us not talk about it.另外,祈使句的强调形式①有时为了强调谁发出请求或者命令可以将主语表示出来。例如,You put the book on the desk.② 有时为了加强语气,可以在句首加助动词do。例如,Do be careful.