ARTICLE · 1342030
小学英语句型转换方法大全(六大常考类型,超易懂+万能步骤)
核心基础:先分清三类句子
含 be 动词:am / is / are / was / were
含情态动词:can / must / should / may
实义动词(普通动词):like、play、run、eat、study 等(无 be、无情态)
(口诀:be 后 not,情后 not,实义加 don’t/doesn’t)
1. 有 be 动词 / 情态动词
公式:主语 + be / 情态 + not + 其他
例:He is tall. → He isn’t tall.
例:I can swim. → I can’t swim.
2. 普通实义动词(无 be 无情态)
主语三单(he/she/it/ 人名 / 单数):动词前加 doesn’t,动词变原形
主语非三单(I/you/we/they/ 复数):动词前加 don’t
例:She likes cats. → She doesn’t like cats.
例:They play football. → They don’t play football.
- 易错提醒:加了 doesn’t,后面动词一定要变回原形

口诀:be 提前,情提前,实义提 Do/Does
1. 有 be 动词 / 情态动词
公式:Be / 情态 + 主语 + 其他?
例:They are students. → Are they students?
例:I can sing. → Can you sing?
2. 普通实义动词
三单主语:句首加 Does,动词变原形
非三单主语:句首加 Do
例:He likes apples. → Does he like apples?
例:You watch TV. → Do you watch TV?
✨一般疑问句回答规则
用什么问,用什么答
Are you…? → Yes, I am. / No, I am not.
Can he…? → Yes, he can. / No, he can’t.
Do/Does 提问,回答也用 do/does
注意人称转换:I↔you,we↔you

问“谁”用who; 问“谁的”,用whose; 问“地点哪里”,用where; 问“原因”,用why; 问“身体状况”,用how; 问“方式”,用how; 问“年龄”,用how old; 问“多少”,用how many; 问"价钱”用how much; 问“哪一个”,用which ; 问“什么”,用what; 问“职业”,用what; 问“颜色”,用what colour; 问“星期”,用what day; 问什么学科,用what subject; 问“什么时候”,用when; 问几点用What’s the time?或 What time is it 
变化规则
1.名词变复数:
book→books、box→boxes
2.对应动词变化:is↔are、am→are
3.代词替换:
this→these that→those
I→we he/she/it→they
4.冠词去掉:a/an 要删掉
例句
This is a dog.(单)→ These are dogs.(复)
like…best = favourite例:I like red best. → Red is my favourite.
can = be able to
too…to = not enough to(高年级)
地点互换:in front of ↔ behind
小学句型转换 万能总口诀
1.变否定:be 加 not,情加 not,实义动词 don’t/doesn’t
2.变疑问:be 情提前,助动词 Do/Does 上前边
3.Does 一出,动词还原
4.疑问词开头,一般疑问跟后面
5.单数变复数,名词、动词、代词全改变
高频易错点汇总
第一人称、第二人称互换:I → you ,we→you ,my→your
some 变疑问 / 否定要改成 anyI have some pens. → Do you have any pens?
动词原形不能丢:doesn’t /don’t 后必用原形
this/that 问句,回答用 it;these/those 问句,回答用 they















































































