英语句型转换规律，最好有范例。

英语句型转换规律，最好有范例。

英语句型转换规律主要包括肯定句变一般疑问句和肯定句变否定句的规则，以下是一些关键规律及范例：
肯定句变一般疑问句：1. some变any： 肯定句：I have some apples. 一般疑问句：Do you have any apples?
be动词提前：
肯定句：She is a teacher.一般疑问句：Is she a teacher?情态动词提前：
肯定句：I can swim.一般疑问句：Can you swim?实义动词前加助动词：
肯定句：He likes music.一般疑问句：Does he like music?I am/was变Are/Were you：
肯定句：I am happy.一般疑问句：Are you happy?肯定句：I was sad yesterday.一般疑问句：Were you sad yesterday?肯定句变否定句：1. some变any： 肯定句：There are some books on the desk. 否定句：There are not any books on the desk.
be动词后加not：
肯定句：They are students.否定句：They are not students. 情态动词后加not：
肯定句：You can come with us.否定句：You cannot come with us. 实义动词前加don’t/doesn’t/didn’t：
肯定句：She likes ice cream.否定句：She doesn’t like ice cream.肯定句：He played football yesterday.否定句：He didn’t play football yesterday.这些规则涵盖了大部分常见的句型转换情况，但请注意，在实际应用中还需根据句子的具体结构和语境进行适当的调整。
2025-05-20