Unit6 语法专项课件 反身代词 2025-2026学年冀教版七年级英语下册

教学课件 冀教英语七年级下册 Unit6 语法专项—— 反身代词 全解精讲+分层练习 1 学习目标 1.掌握反身代词的基本概念与作用 2.熟记8个反身代词的拼写与人称对应 3.掌握反身代词4种核心用法与常见搭配 4.能在句子中准确使用反身代词 5.熟练完成各类习题并保证正确率 什么是反身代词？ 反身代词表示“某人自己” 用来指代句子的主语 强调动作由主语亲自、自己完成 常与by、enjoy、help、teach等词搭配 反身代词构成规律（1） 单数反身代词统一以-self结尾 我自己 — myself 你自己 — yourself 他自己 — himself 她自己 — herself 它自己 — itself 反身代词构成规律（2） 复数反身代词统一以-selves结尾 我们自己 — ourselves 你们自己 — yourselves 他们/她们/它们自己 — themselves 记住：单数-self，复数-selves 反身代词完整对照表 人称/数 主格 反身代词 中文 第一人称单数 I myself 我自己 第二人称单数 you yourself 你自己 第三人称单数 he himself 他自己 第三人称单数 she herself 她自己 第三人称单数 it itself 它自己 反身代词完整对照表（续） 人称/数 主格 反身代词 中文 第一人称复数 we ourselves 我们自己 第二人称复数 you yourselves 你们自己 第三人称复数 they themselves 他们自己 记忆小口诀 单数-self，复数-selves 我自己myself，你自己yourself 他him她her它itself 我们ourselves，你们yourselves 他们themselves，记牢不出错 用法1：by + 反身代词 含义：独自、亲自、靠自己 同义短语：alone / without help 例句：She finished the work by herself. 例句：They went to the museum by themselves. 常考句型：do something by oneself 用法1 课堂小练 1.我自己完成了作业。 I did my homework by ____________. 2.他们独自打扫了教室。 They cleaned the classroom by ____________. 3.她自己做了手工。 She made the handwork by ____________. myself themselves herself 用法2：enjoy oneself 含义：玩得开心、过得愉快 同义：have a good time / have fun 反身代词必须与主语人称、数一致 例：We enjoyed ourselves at the party.例：The girl enjoys herself every day. 用法2 要点提醒 enjoy后面只能接反身代词, 不能说enjoy me / enjoy you 主语单数→反身代词单数, 主语复数→反身代词复数 用法3：help oneself (to sth.) 含义：随便吃/随便用某物 常用于招待客人的礼貌用语 单数语境用yourself, 复数语境用yourselves 例句：Help yourself to some apples. 用法4：主语 + 谓语 + 反身代词 作用：强调“亲自做某事” 位置：放在句尾或动词之后 例句：I made the card myself. 例句：He fixed the bike himself. 翻译时要体现“亲自、自己” 其他常见搭配（拓展） 1.teach oneself 自学 He taught himself English. 2.dress oneself 自己穿衣服 The baby can dress himself now. 3.look after oneself 照顾自己 You must look after yourself. 反身代词使用规则（一） 反身代词必须和主语人称、数保持一致 主语是I → myself 主语是she → herself 主语是they → themselves 反身代词使用规则（二） 反身代词不能单独作句子主语 错误：Myself am a student. 正确：I myself am a student. 只能作宾语或同位语起强调作用 易混点辨析 him（他，宾格）≠ himself（他自己） them（他们，宾格）≠ themselves（他们自己） 例句：I saw him. 我看见他。 例句：He saw himself. 他看见他自己。 错误：I saw himself. 基础填空 习题1 用正确的代词填空 1.I can do it by ____________. 2.You should help ____________ at dinner. 3.He can wash his clothes by ____________. 4.She enjoyed ____________ at the zoo. 5.It can find ____________ way home. myself yourself himself herself its 基础填空 习题2 用正确的反身代词填空 6.We learned French by ____________. 7.You (复数) can make kites by ____________. 8.The students enjoyed ____________ last week. 9.My little sister can dress ____________. 10.They cleaned the room by ____________. myself yourselves themselves herself themselves 单项选择 习题1 1.— Did you have fun? — Yes, we enjoyed ______. A. us B. our C. ourselves 2.Help ______ to some fish, children. A. yourself B. yourselves C. you 3.My father cooked dinner ______. A. himself B. him C. he C B A 4.She went to the bookstore by ______. A. her B. herself C. hers 5.The little bird can fly by ______. A. itself B. it C. their 6.They built the house by ______. A. them B. themselves C. their B A B 句型转换 习题1 1.I had a good time yesterday.（同义句） I ___________ ___________ yesterday. 2.You can eat some beef.（礼貌表达） ___________ ___________ to some beef. 3.They went there alone.（同义句） They went there ___________ ___________. enjoyed myself Help yourself by themselves 句型转换 习题2 4.She learned music alone.（同义句） She __________ __________ music. 5.We can finish the work alone.（同义句） We can finish the work __________ __________. 6.He had fun at the party.（同义句） He __________ __________ at the party. taught herself by ourselves enjoyed himself 根据汉语完成句子 习题1 1.他自己修好了那辆自行车。 He fixed the bike ___________. 2.请随便喝点果汁。 Please ___________ ___________ to some juice. 3.我们在农场玩得很开心。 We ___________ ___________ on the farm. 4.孩子们可以自己打扫房间。 Kids can clean rooms ___________ ___________. himself help yourself enjoyed ourselves by themselves 根据汉语完成句子 习题2 5.我妹妹能自己穿衣服了。 My sister can __________ __________. 6.他自学了汉语。 He __________ __________ Chinese. 7.你必须照顾好你自己。 You must look after __________. dress herself taught himself yourself 课堂总结 1.反身代词：单数-self，复数-selves 2.核心搭配：by oneself/ enjoy oneself 3.核心搭配：help oneself/ teach oneself 4.必须与主语人称、数保持一致 5.只作宾语或同位语，不能单独作主语 教学课件 Unit6 语法专项—— 反身代词 Thank you for listening! 26 $