2021年人教新目标七上英语Unit 2 Section B 1a-1d课件

SectionB1a-1d,Tolearntotalkaboutfamilymembers.Tolistenandunderstandtheconversationaboutfamilymembers.Tolearntointroducefamilymembers.LanguageGoals,Toknowyourfamilymembersbetter,andtoloveyourfamily.EmotionalGoal,These/Thoseare…This/thatis…Whois/are…He/Sheis…Theyare…Freetalk：talkaboutthepicturewithyourpartner.,daduncledaughterdaughterbrothermomauntsistersoncousingrandmagrandpaAddthewordsintheboxtothefamilytree.sistersoncousingrandpamomaunt1a,Matchthewordswiththepictures.mombrotherdadcousingrandparents,grandmothergrandfatherauntunclemotherfathercousincousinIbrotherIamGina.(daughter)(son)Gina’sfamilyCompletethefamilytree.,Listenandcheck(√)thewordsyouhear.grandpa____grandma___cousin___dad____mom___uncle____aunt___brother____sister___friends_______√√√√√√1b,Matchtheanswerswiththequestions.1.Theyaremygrandpaandgrandma.2.He'smyuncle.3.Yes,sheis.4.No,theyaren't.5.She'smyfriend.A.Who'sshe?B.Arethoseyourgrandparents?C.Whoarethey?D.Who'she?E.Isthisyourcousin?,Listenagain.WhichpictureareJiangTaoandTomtalkingabout?1c√,Listenandfillinblanks.Thenroleplaywithyourpartner.A:Thisisa_____ofmyfamily.Thisismy______.B:__________he?A:__________myuncle.B:Andis_________yourcousin?A:Yes,she'smycousinJiangShan.And__________herfriends.B:_________they?A:They'remy___________and___________.photoauntWho'sHe'sshetheseareWho'regrandpagrandma,Drawapictureofyourfamilyandfriends.Tellyourpartneraboutyourpicture.1d,Fillintheblanks,androleplaywithyourpartner.1.Look!Thisap___________ofmybrothers.2.Thisismya_______,Mary.She’smyfather’ss________.icture/hotoisterunt,3.—IsBobyouru____?—Yes.He’smymom'sb_______.4.Jennyismysister.She’smydad’sd_________.5.Isthatboyyourbrother?No.He’smyc_______.aughterousinrotherncle,Languagepointsgrandparent/ˈgrænpeərənt/n.祖父（母）；外祖父（母）。grandparent相当于grandfatherorgrandmother，为单数形式，指一个人；grandparents相当于grandfatherandgrandmother，意为“祖父母；外祖父母”，为复数形式，指两个人。例：Theyaremygrandparents.他们是我的祖父母。,【拓展】这是一个合成词，由“grand+parent”构成。类似此结构的合成词还有：grandfather(外)祖父，grandmother(外)祖母grandson(外)孙子，granddaughter(外)孙女。,可数名词的复数形式：a.可以直接以数字计算的名词称为可数名词，可数名词有单数和复数两种形式。b.对可数名词来说，当表示一个人或事物时用单数形式；表示两个或两个以上的人或事物时则用复数形式。,c.单数可数名词变为复数名词有以下规则：(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-esknife→knives(小刀)(5)以o结尾的名词，有的加-es，有的直接加-s。tomato→tomatoes(西红柿)，heroheros(英雄)photo→photos（照片）(6)特殊情况，无规则可循。man→men（男人），personpeople(人),【运用】单复数专项练习1.parent________2.sister________3.photo________4.family________5.watch________6.zoo_______7.cousin_______8.dog_________9.wife_______10.radio_______parentssistersphotosfamilieswatcheszooscousinsdogswivesradios,I.根据句意及首字母提示补全单词。1.Look!Mys________isalovelygirl.2.Myb________likesfootballverymuch.3.BobishersonandsheisBob’sm________．4.Myfather’sparentsaremyg____________．5.Therearefourpeopleinmyf________．isterrotherotherrandparentsamilyExercises,II.单项填空。1.—Who’sshe？—________．A．SheismysisterB．HeismybrotherC．IamGinaD．SheisinChina2.Yourfather’sfatherisyour________．A．grandfatherB．grandmotherC．parentD．sisterAA,3.Mike,________ismysisterMary.Mary,________ismyfriendMike.A.she;heB.he;sheC.this;thatD.this;this4.TommyandI________goodfriends.A.amB.isC.areD./DC,Ⅲ.单句改错。1.Thisareaphotoofmyfamily.2.Istheseyourfamily?3.Whoisthey?4.Doyouknowhe?5.Heismysister.____is______thisWhoishe/she?orWho'rethey?___himHeismybrother.orSheismysister.,Summary1.Whoareinyourfamily?2.把下面单数名词变为复数：brother,grandparent,tomato,photo,lady,knife,orange,woman3.Drawapictureofyourfamilytree.,1.Drawaphotoofyourfamilyandintroduceyourfamilymembers.2.Rememberthenewwordsinthisclass.Homework