Unit2SectionAGrammarfocus3c课件人教版英语七年级上册3

Unit2Thisismysister.SectionAGrammarFocus-3cTalkaboutthefamilyphoto.RevisionI’mMary.Thisismyfamily.Thisismy_____________.Thisismy_____________.Thisismy_____________.Thisismy_____________.Theyaremy__________.Thatismy_________.That’smy________.Theyaremy__________.grandfathergrandmothergrandparentsfathermotherparentsbrothersisterCanyouremember?MaryLet’schantFather,father,thisismyfather.Mother,mother,thatismymother.Grandfather,grandfather.Grandmother,grandmother.Parents,parents,thesearemyparents.Brother,sister,thosearemyfriends.(介绍位置相对较近的人)Thisis….Theseare….(介绍位置相对较远的人)Thatis....Thoseare….ThisisXiaYu.That’shisfamily.Who’she?He’shis_________.????brotherWho’sshe?She’shis_________.Who’she?He’shis_________.Who’sshe?She’shis_________.sistermotherfatherPracticeJane’sbrotherJane’smotherJane’sfatherJane’sfriendsJane’ssisterJaneIsthisyourfather?Yes,itis.PracticeIsthisyoursister?No,itisn’t.Itismymother.Aretheseyourfriends?Yes,theyare.Aretheseyourbrotherandsister?Yes,theyare.1.这是我的朋友简。

___________myfriendJane.2.那是我的爷爷。

_____mygrandfather.3.这是我的兄弟们。

_________mybrothers.Fillintheblanks.

GrammarFocusThisisThat’sTheseare4.那是我的父母亲。

__________myparents.5.她是谁？______she?6.她是我的妹妹。

She’smy______.7.他是谁？______he?8.他是我的弟弟。

_______mybrother.ThoseareWho’ssisterWho’sHe’s9.他们是谁？

Who____they?10.他们是我的祖父母。

_______mygrandparents.areThey’re句型转换1.Thatismybrother.(变为复数句)

________mybrothers.2.Itisanicepicture.(变为复数句)

_______nicepictures.3.Aretheseyoursisters?(变为单数句)

______yoursister?ThoseareTheyareIsthis4.Arethoseyourfriends?

（做肯定及否定回答）

Yes,________.No,__________.5.He’smyfather.（对划线部分提问）______he?6.They’remygrandparents.

（对划线部分提问）

_______they?theyaretheyaren’tWho’sWho’reGrammarFocus语法焦点ThisismyfriendJane.That’smygrandfather.Thesearemybrothers.Thosearemyparents.Who’sshe?She’smysister.Who’she?He’smybrother.Who’rethey?They’remygrandparents.That’s=thatiswho’re=whoarewho’s=whoisthey’re=theyare创新微课情况构成方法例词可数名词的规则变化表：一般情况以字母s,x,sh,ch等结尾的词以字母f或fe结尾的词某些以f结尾的词加-s加-es变f或fe为v再加-es加-sgirl－girlspen－pensbus－buseswatch－watches

box－boxesdish－disheswife－wivesshelf－shelvesroof－roofs(屋顶)belief－beliefs(信念)half－halves

thief－thieves情况构成方法例词以辅音字母加-y结尾的词以元音字母加-y结尾的词以辅音字母加o结尾的词先变y为i，再加-es加-s有生命的加-es无生命的加-sbaby－babies

city－citiestoy－toys

day－days

tomato－tomatoespotato－potatoes

photo－photospiano－pianosfamily－familiesparty－partiesboy－boysmonkey－monkeyshero－heroes名词单数变复数，直接加­s占多数；s，x，ch，sh来结尾，直接加上­es；词尾是f或fe，加­s之前先变ve；辅母＋y在词尾，把y变i再加­es；词尾字母若是o，常用三个已足够；要加­es请记好，hero，tomato，potato。必背口诀情况构成方法例词可数名词的不规则变化表：不规则变化改a为e型改oo为ee型单复数形式相同其他形式在词尾加-renman－menfoot－feetsheep－sheepdeer－deerChinese－ChineseJapanese－Japanesemouse－micechild－childrenwoman－womentooth－teethfish－fish中日好友来聚会，绵羊、鹿、鱼把家回；男士、女士a变e；牙（齿）、脚双o变双e；孩子们想去天安门，原形后面r、e、n；

老鼠本来爱大米，mice,ice和rice。必背口诀一、句式结构你的名字叫什么？______your_______?我的名字叫艾伦。__________Alan.他的名字叫什么？___________name?他的名字叫埃里克。_________Eric.她的名字叫什么？__________name?What’snameMyname’sWhat’shisHisname’sWhat’sher6.她的名字叫玛丽。__________Mary.7.他叫杰克吗？__________Jack.8.是的。/不是，他叫麦克。

_______./__________.________________.9.你叫海伦吗？________Helen?10.是的。/不是，我叫吉娜。_______./__________.___________.AreyouYes,heisNo,I’mnotNo,heisn’tI’mGinaHername’sHisnameisMikeAreyouYes,Iam二、缩写形式1.Iam=________2.heis=________3.sheis=_______4.nameis=_______5.whatis=_______6.isnot=_______I’mhe’sshe’sname’swhat’sisn’t三、be动词的用法在一般现在时态中，be动词有am,is和are三种形式。要根据句子主语的不同作相应的变化be动词用法口诀I(我)用am，you（你）用are，is用于he，she,it（他，她，它）。单数名词用is，复数一律用are。例句：IamGina.我叫吉娜。SheisLinda.她叫琳达。HisnameisBob.他的名字叫鲍勃。AreyouLiFang?你叫李芳吗？【练一练】用be动词的正确形式填空。1.Hello!I_______Jack.2._______hernameJenny?3.What______yourname?4.Myname_____WuMing.5.______youMs.Smith?6.JimandEric____inClassFive.amIsisisAreare四、人称代词和物主代词英语中用来表示“我”I；“你”you；“他”he；“她”she；“它”it；“你们”you；“我们”we；“他们”they的词称为人称代词的主格，在句子中作主语。例如：1.我是一个男孩。_____amaboy.2.你是琳达。______areLinda.3.她是玛丽。______isMary.4.它是我的小狗汪汪。____ismydogWangwang.5.我们在五班。_____areinClassFive.6.你们在四班。_____areinClassFour.7.他们在六班。_____areinClassSix.YouSheItWeYouTheyI

像“我的”my；“你的”your；“他的”his；“她的”her等表示所有关系的代词叫物主代词。

物主代词在用法上与形容词相似，一般放在名词前来修饰名词，在句子中做定语。如果名词前还有其他的定语，物主代词要放在其他定语的前面。1.I’mJack.______schoolbagisred.2.HeisEric._____jacketisblue.3.YouareMary.______pencilisblack.4.SheisGrace.____cupispurple.5.Itismydog.___nameisWangwang.MyHisYourHerIts3aCompletetheconversationandpracticetheconversationwithyourpartner.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/Theyarethisthatthesethose3b.Lookatthepicture.Makesentenceswiththewordsinthethreeboxes.myyourfathermothergrandfathergrandmotherparentsgrandparentsbrothersisterPracticeis,areThisismybrother.Thisismysister.That’smygrandfather.Thosearemyparents.Thatismyfather.That’smymother.3c.Askandanswerquestionsaboutthephotos.Who’she?He’smygrandfather.Who’s…?…一、单项选择1.—IsthatyoursisterAnna?—No,______isn’t. A.it B.she C.he2.MyauntAliceandmymotherare_________. A.sisters B.brotherC.brothersExercises3.—Aretheseyourgrandparents?

—Yes,_____are. A.theseB.they C.those4.—_______thatboy?

—He'smyfriendJack. A.Is B.What'sC.Who's5.Look!That'smy_______.

Thosearemyparents. A.family

B.brothers

C.friends二、用括号中所给单词的适当形式填空1.Lucy,MaryandLindaaremygood______(friend).2.Lookatthephoto.Thosearemy____________(grandparent).3.Is___(these)yoursister?4.They___(be)myfatherandmother.5.Mr.Blackhas(有)three