Unit 2 第2课时 Section A（Grammar Focus-3c）【大单元教学】2023-2024学年七年级英语上册同步备课系列（人教版）

Unit2Thisismysister.SectionA(GrammarFocus-3c)人教版英语（七年级上）Lead-in12practice3ContentSummary5Homework6Consolidation4LearningobjectivesSsCanbrieflyintroduceothersusingthevocabularyorsentencestructureslearnedandbeabletounderstandtherelationshipsbetweencharacters.Ssmastertousedemonstrativepronounsthis,that,these&thosetointroducepeopleBydescribingtherelationshipsbetweenfamilymembers,studentscanenhancetheirlovefortheirfamilies..SscanunderstandthecommonsenseofaddressingfamilymembersinEnglishspeakingcountries.文化意识语言能力思维品质学习能力Learningobjectives1Let'sdescribethefamilyphotos.Thisismyfamilyphoto.Thisismyfather.Thisismymother.Thatismysister.Look!It’sme.Thosearemygrandparents.AndIhaveadog.ItsnameisPipi.Lendin—Isthisyourfamilyphoto?—Yes,itis.—Who’sshe?—She’smymother.—Who’she?—He’smybrother.—Who’rethey?—They’remygrandparents.GrammarFocusThisismyfriendJane.That'smygrandfather.Thesearemybrothers.Thosearemyparents.Who'sshe?She'smysister.Who'she?He'smybrother.Who'rethey?They'remy

grandparents.that’s＝thatiswho’re＝whoarewho’s＝whoisthey’re＝theyare指示代词

分类用法示例近指（指时间或空间上较近的人或事物）this指代可数名词单数ThisisJenny.这是珍妮。these指代可数名词复数Thesearemybooks.这些是我的书。远指（指时间或空间上较远的人或事物）that指代可数名词单数Thatismyfather.那是我的爸爸。those指代可数名词复数Thosearecars.那些是汽车。Grammar指示代词的句型转换

1.一个句子中，如果主语是“this/that/these/those+名词”，则该句子常可变换成指示代词作主语的句子。ThisisSally’spicture.这是萨莉的照片。Thosedogsaremycousin’s.那些狗是我堂哥的。Thosearemycousin’sdogs.那些是我堂哥的狗。ThispictureisSally’s.这张照片是萨莉的。2.单数句变复数句：①this变these，that变those；②be动词is变成are；③可数名词单数变为复数；④不定冠词a/an要去掉。Thesearecats.Thoseareerasers.Thisisacat.Thatisaneraser.可数名词单数变复数规则

(1)一般情况下在名词后面加-s。

pencil→pencils,sister→sisters,(2)以辅音字母加y结尾的名词，先将y改为i，再加-es。

family→families(3)以s,x,ch,sh结尾的名词后加-es.

watch→watches,box→boxes(盒子）(4)以f或fe结尾的名词，先将f或fe改为v，再加-es

knife→knives(小刀)leaf→leaves(树叶)(5)以o结尾的名词，有的加-es，有的直接加-s。

tomato→tomatoes

(西红柿)hero→

heros(英雄)

photo→photos(照片)(6)特殊情况man→men（男人）child→children(儿童)指示代词this/that介绍他人

Thatismyfather.Hi,I’mSally.Thisismymother.指示代词those/these介绍他人

Hi,I’mSally.Thesearemygrandparents.Thosearemybrothers.特殊疑问词who的用法

1)who是疑问代词，意为“谁”，常用在句首引导特殊疑问句，对人进行提问。2)特殊疑问句都是由“Who+be动词+主语?”构成的。3)主语是单数时，be动词用is；主语是复数时，be动词用are。—Whoisthatboy?那个男孩是谁？—Heismybrother.他是我的哥哥。—Whoarethetwogirls?那两个女孩是谁？—They’reMaryandLinda.她们是玛丽和琳达。Who’sshe?She’smymother.Who’she?He’smyfather.Who’rethey?They’remygrandparents.3aCompletetheconversationandpracticetheconversationwithyourpartner.A:That______myfamily.That’smymother.B:________________he?A:_____________myfather.B:Who’s_______?A:She’s_______sister.B:And_________________they?A:_________________mygrandparents.isWho’s/WhoisHe’s/Heisshemywho’re/whoareThey’re/TheyarePractice3bLookatthepicture.Makesentenceswiththewordsinthethreeboxes.thisthatthesethosefathermothergrandfathergrandmotherparentsgrandparentsbrothersistermyyoure.g.Thisismymother.Thatismyfather.Thesearemyparents.Thosearemygrandparents.…Groupwork3cBringsomefamilyphotostoclass.Taketurnstoaskandanswerquestionsaboutthephotos.Who’sshe?She’smygrandmother.ConsolidationLet'senioyavideo!1.Wehavelearnttousedemonstrativepronounsthis,that,these&those

tointroducepeople2.WehavelearnttouseWhoquestions

toaskaboutpeople’sidentities3.WehavelearnttoidentifypeopleSummaryUnit2Thisismysister.(GrammarFocus-3c)Keywordsthisthatthesethosewho

ThisismyfriendJane.That’smygrandfather.Thesearemybrothers.Thosearemyparents.—Who’sshe?—She’smysister.—Who’she?—He’smybrother.—Who'rethey?—They'remygrandparents.

SummarySentences

指示代词this/that/these/those用法及句型转换who引导的特殊疑问句Grammar一、单项选择。1.—Who’s______speaking?—______isDavid.A.that,ThisB.this,ThisC.this,ThatD.that,That2.Are______yourjackets?A.theseB.thisC.thatD.it3.Thisisher_______.A.booksB.rulersC.penD.mapsACAExercise1.Look!Thisismymotherandthatismy__________.2.Hergrandmotherisadoctor.Her____________isateacher.3.Thesearemypens.________aremybooks.4.Iha