Unit2SectionA2d-3c课件人教版七年级英语上册

Unit2Thisismysister.SectionA22d-3c1.Tolearntousedemonstrativepronounsthis,that,these&those

tointroducepeople2.TolearntouseWhoquestions

toaskaboutpeople’sidentitiesTalkaboutMary'sfamilyphoto.Hi,everyone.I’mDuoduo.Thisismyfamily.Letmeintroduce(介绍）them!Thisismymother,SunLi.Thisismyfather,HuangLei.Thesearemyparents.Thisismysister.Thisisherfather.Thisishermother.Theseareherparents.ThisisMary.Thisishergrandfather.Thisishergrandmother.Thesearehergrandparents.ReviewThisisSally.ThisisJane.She’s_____He’s_____ThoseareSally’s(莎莉的)______________KatePaulparents2d.Role-playtheconversation.Sally:Goodmorning,Jane.

Jane:

Goodmorning,Sally.Sally:Oh,Jane,thisismysisterKate.Kate,thisismyfriendJane.

Kate:

Nicetomeetyou,Jane.Jane:

Nicetomeetyou,too.

Arethoseyourparents?Kate:

Yes,theyare.Jane:

Andwho’she?Sally:He’smybrother,Paul.

Jane:

Oh,Isee.Well,haveagoodday!Sally/Kate:Thanks!You,too.

Lookatthefollowingpicturesandfinishthefollowingsummary.ThisisanappleThesearepears.Thatisacup.Thosearepens.单数

复数

this这，这个these这些that那，那个those那些注意到了吗？★this或that作主语时，连系动词be用单数形式____；these或those作主语时，连系动词be用复数形式_____。如：This/That___anapple.These/Those_____mysisters.isareisareThis___mysister.That____hisbrother.She_____hisaunt.He_____myuncle.These_____herparents.Those____herfriends.They_____myfamily.isareisisisareareisare&★who意为“谁；什么人”，是一个疑问代词，用于对人的身份进行询问。_______是whois的缩写形式，用于对单个人进行询问，回答时常_______________。__________(=whoare)用于对两个或两个以上的人进行询问，回答时常用___________。who’sHe’s…或She’s…they’re…who’re例如：—_______thatboy?那男孩是谁？—_____mycousin.他是我的堂弟。—_______they?他们是谁？—_______mybrothers.他们是我的兄弟们。Who’sHe’sWho’reThey’rethat’s是thatis的缩写形式。当人称代词、指示代词及疑问词与be动词am，is，are等连用时，为了简便常用缩写的形式。大家试着写出下列缩写形式：

whois=________whoare=_______theyare=_______Iam=_________sheis=________heis=_________itis=________whatis=________who’swho’rethey’reI’mshe’she’sit’swhat’sA:That___myfamily.That’smymother.B:_____he?A:____myfather.B:Who’s____?A:She’s___sister.B:And________they?A:________mygrandparents.isWho’sHe’sshe3aCompletetheconversationandpracticeitwithyourpartner.mywho’reThey’rethisthatthesethose3bLookatthepicture.Makesentenceswiththewordsinthethreeboxes.myyourfathermothergrandfathergrandmotherparentsgrandparentsbrothersister用来标示人或事物的代词指示代词单数复数thisthatthesethose时间或空间上较近的人或物时间或空间上较远的人或物—Who’s

thatboy?那男孩是谁？—He’smycousin.他是我的堂弟。★who意为“谁；什么人”，是一个疑问代词，用于对人的身份进行询问。_______是whois的缩写形式，用于对单个人进行询问，回答时常__________________。who’sHe’s…或She’s…_________(=whoare)用于对两个或两个以上的人进行询问，回答时常用__________。they’re…who’re—Who’rethey?他们是谁？—They’remybrothers.他们是我的兄弟们。that’s是thatis的缩写形式。当人称代词、指示代词及疑问词与be动词am，is，are等连用时，为了简便常用缩写形式。试着写出下列缩写形式：

whois=_______whoare=_______theyare=______Iam=_______sheis=_______heis=_______itis=_______whatis=_______who’swho’rethey’reI’mshe’she’sit’swhat’s选择合适的代词填空。1.Tomismyfriend.________fatherisateacher.(his/her/he)2.Hello,Linda!________ismybrother.________nameisEric.(his/this/they)3.________twogirlsaremyfriends.________areGinaandGrace.(these/it/they)4.________isLiuXuewei.________isanicegirl.Kateis________Englishname.(she/t