小学英语同意思句型知识点归纳如下，涵盖常见句型转换规则及典型例句：

一、基本句型转换规则

be动词移位

将be动词（am/is/are）移至句首构成疑问句。例如：

- 陈述句：She is a teacher. → 疑问句：Is she a teacher？

疑问词替换

用疑问词替代划线部分。例如：

- What's your favourite season？ → Which season do you like best？

助动词替换

将实义动词转换为助动词+动词原形。例如：

- I like swimming. → Do I like swimming？

二、常见同义句型

表达"来自..."

- be from = come from

例：I am from China. → I come from China.

表达"擅长..."

- be good at = do well in

例：He is good at playing football. → He does well in playing football.

表达"想要..."

- want = would like

例：I want to go swimming. → I would like to go swimming.

表达"感谢..."

- Thank you very much = Thanks very much

例：Thank you for your help. → Thanks for your help.

表达"现在..."

- be working = be now

例：He is working now. → He is now.

三、典型例题解析

疑问句转换

- 陈述句：She teaches English. → 疑问句：Does she teach English？

同义表达替换

- What's your favourite subject？ → Which subject do you like best？

四、注意事项

转换时需注意主谓一致（如第三人称单数加s）；

特殊疑问句需用疑问词+助动词+主语+动词原形。