疑问句的句子结构疑问句的主要交际功能是提出问题,询问情况。分为一般疑问句、选择疑问句、特殊疑问句和反意疑问句。 一般疑问句: Do you speak English? 你讲英语吗? 选择疑问句: Do you like to play football or basketball? 你喜欢踢足球还是打篮球? 特殊疑问句: Which book is yours? 哪一本书是你的? 反意疑问句: It's cold today, isn't it?