help sb do sth-2025-2026学年七年级英语上册句型全解（北师大版）

初一上册北师大版 【寒假专版】A版句型全解 寒假专版 【A版句型全解】help(sb)do sth 初中·北师大版·初一上册 基本结构 句型结构：help(b)do sth help后接不带to的不定式作宾语补足语，sb为人称代词时需用宾格形式(me/him/her/them 等)，b可省略 例句展示： I often help my mother clean the room.(我经常帮妈妈打扫房间) Could you help me carry this heavy box?(你能帮我搬这个重箱子吗) 句型精讲（核心考法） 考法1：区分help后接不带to的不定式与带to的不定式 判断规则 规则：hlp(sb)do sth是基础结构，不定式符号to通常省略：在被动语态中或强调动作时可 保留to,但初中阶段主要考查主动语态中省略to的用法 例句对比 例句1（主动语态，省略to):He often helps his mother clean the room. 例句2（被动语态，保留to,了解即可）：Children should be helped to develop good habits.(初中阶 段不要求掌握被动语态考法) 真题再现(2024北师大版初一上册期末测试) My sister always helps me math homework. A.do B.to do C.doing D.does 1 初一上册北师大版 【寒假专版】A版句型全解 答案：A 解析：help sb do sth为固定搭配，主动语态中to省略，故选A 考法2：句型的否定句转换 否定规则 转换规则：在help前加助动词don't/doesn't/.didn't,其后动词仍用原形 例句对比 原句：She helps her friends study English. 否定句：She doesn't help her friends study English. 真题再现(2023北师大版初一上册单元检测) Tom helps his brother carry the box.(改为否定句) Tom his brother carry the box. 答案：doesn't help 考法3：对句型中不同成分提问 提问规则 规则1：对宾语sb提问→用Who+助动词+主语+help+do sth? 例句：原句Lily helps me learn dancing. 间句：Who does Lily help learn dancing? 规则2：对宾语补足语do sth提问一用What+助动词+主语+help(sb)+do? 例句：原句They help the old man cross the street 间句：What do they help the old man do? 真题再现(2024北师大版初一上册期中测试) M.Wang helps us practice speaking.(对划线部分提问) Mr.Wang help you practice? 初一上册北师大版 【寒假专版】A版句型全解 答案：What does 考法4：句型与wh结构的转换（拓展考法） 转换规则 转换规则：help(sb)do sth可转换为help(sb)with sth(with后接名词) 例句对比 原句：I help my classmate fix the bike. 转换句：I help my classmate with the bike. 真题再现(2023北师大版初一上册同步练习) She helps her mother wash clothes.(改为同义句) She helps her mother 答案：with clothes 句型综合训练 训练I:单项选择（考察help后接不带to的不定式与带to的不定式） 1.My mother often helps me dinner. A.cook B.to cook C.cooking D.cooks 2.Lucy helps her little sister English every evening A.learn B.to learn C.learning D.learns 3.The teacher helps the students their homework carefully. A.do B.to do C.doing D.does 3 初一上册北师大版 【寒假专版】 A版句型全解 4.We should help the old the heavy bags. A.carry B.to carry C.carrying D.carries 5.He often helps his friends basketball after school. A.play B.to play C.playing D.plays 6.They help me the room every weekend. A.clean B.to clean C.cleaning D.cleans 7.She helps her brother the bike. A.fix B.to fix C.fixing D.fixes 训练2：同义句转换（考察句型与wth结构的转换） 1.I help my brother do his homework. →I help my brother 2.She helps her mother wash the dishes. →She helps her mother_ 3.They help the old man plant trees. →They help the old man 4.He helps his classmate study math He helps his classmate 5.We help our teacher carry books. →We help our teacher 训练3：完成句子（考察句型的否定句转换、对不同成分提问等） 初一上册北师大版 【寒假专版】A版句型全解 l.Tom helps his sister with her English.(改为否定句) →Tom his sister with her English. 2.Lily helps me learn singing.（对划线部分提问) Lily help learn singing? 3.They help the children fly kites.(对划线部分提问) they help the children? 4.My father helps me fix the computer.(改为否定句) →y father me fix the computer. 5.She helps her friend make a cake.(对划线部分提问) she help her friend 6.He helps us practice swimming.(对划线部分提问) he help you? 7.We help the old woman carry water.(改为否定句) →We the old woman carry water. 训练4：写作高级句式（考察help(sb)do sth句型运用） 1.我的朋友经常帮我学习英语。 My friend often helps English. 2.我们应该帮助父母做家务。 We should help housework 3.老师帮助我们解决问题。 →The teacher helps problems. 4.他帮助我完成作业。 →He helps homework 5.我们帮助老人过马路。 →We help the street. 参考答案 I训练1：单项选择 1.A2.A3.A4.A5.A6.A7.A 5 初一上册北师大版 【寒假专版】 A版句型全解 I.训练2：同义句转换 1.with homework 2.with dishes 3.with trees 4.with math 5.with books ⅡI.训练3：完成句子 1.doesn't help 2.Who does 3.What do;do 4.doesn't help 5.What does;do 6.What does:do 7.don't help V.训练4：写作高级句式 1.me learn 2.parents do 3.us solve 4.me finish 5.the old cross 6