Unit 5 Whose dog is it？ 高频考点讲练营（作业课件）-【优翼·学练优】2025-2026学年新教材五年级英语下册同步备课（人教版PEP）

该小学英语课件聚焦五年级下册Unit 5高频考点，核心为形容词性与名词性物主代词用法。通过对比表格呈现两类代词形式，结合例句“This is your book. = This book is yours.”梳理用法区别，搭建学习支架帮助学生理解两者功能差异。 其亮点在于讲练结合，先系统梳理考点定义及用法，再通过单词适当形式填空、情境对话选择（如Sam帮助寻找书包的对话练习）巩固知识。此设计提升学生语言能力（准确运用代词表达所属）和思维品质（分析语境选择正确形式），助力学生掌握语法知识，也为教师提供高效教学资源。

日学练优同步作业课件 Unit5高频考点讲练营 五年级英语下册(PEP) 优翼 高频考点梳理 考点1形容词性物主代词和名词性物主代词的用法 这两类物主代词都可用于表达属关系，但用法不同。形容词性物主代词不能单独使 用，后面要跟名词。名词性物主代词可以单独使用，相当于“形容词性物主代词+名词”。 如：This is your book.=This book is yours..这是你的书。 形容词性物主代词 my our your his her its their 名词性物主代词 mine ours yours his hers its theirs www.y o u y i 1 00 优翼 签 高频考点集训一 用所给单词的适当形式填空。 当左 1. name is Lily.Look!Those pens are .(she) 2.-Are these (they)bags?-No,they aren't (their). 3.This is (you)book. (I)is on the desk. www.y o u y i 10 0 优翼 Sam是一名助人为乐的学生，他总是用自己的实际行动关爱身边的每一个人。读一读，选 择正确的选项。 Miss Lin finds a schoolbag after the trip.Sam tries to help. Miss Lin:Sam,look at this green schoolbag.Is it 1 Sam:No,Miss Lin.This schoolbag is not 2.My schoolbag is blue. Miss Lin:Whose schoolbag is it? 学练优 Sam:Amy has a green schoolbag.Maybe it's 3 Miss Lin:Where is Amy? Sam:I think she is 4 in the school library now.She often reads a book 5 4:00 p.m.I can go and ask her about this schoolbag. Miss Lin:It's very kind of you,Sam.Thank you. www.y o u y i 1 00 优翼 ( )1.A.you B.your C.yours ( )2.A.his B.min C.ours ( )3.A.hers B.her 学练 C.theirs )4.A.read B.read C.reading )5.A.in B.on C.at www.y o u y i 100