外研版五年级英语上册 （There are only nineteen crayons）课件教学

Thereareonlynineteencrayons学科：英语

CONTENT目录01课程导入：火眼金睛Course

introduction04实战演练TestTherebe句型有数的变化Therebeanumberofchangesinsentencepatterns0302Therebe句型的句式Therebesentencepattern05总结（Therebe口诀）Summary找出therebe句型1.Thereisazoonearmyhouse.2.Thereisnotaknifeinthekitchen.3.Therearemanypeopleinthepark.4.Therearenotanybooksinthebag.课程导入火眼金睛Course

introductionPart1总结：Therebe句型是表示“存在”的句型。该结构表示某地存在某人/物。1肯定句：Thereis+可数名词单数形式/不可数名词

Thereis

abookonthedesk.桌子上有一本书。Thereissomewaterinthebottle.瓶子里有一些水。Thereare+可数名词的复数形式

Thereare

somepicturesonthewall.

墙上有些图画。Therebe句型的句式TherebesentencepatternPart22否定句：be后加not。注意肯定句中的some

改为any。Thereissomewaterinthebottle.Thereisn'tanywaterinthebottle.Therebe句型的句式TherebesentencepatternPart23疑问句：be提到句首。同样，some变为any。肯定回答：Yes,thereis/are.否定回答：No,thereisn't/aren't.Thereissomewaterinthebottle.Isthereanywaterinthebottle?Yes,thereis./No,thereisn't.Therebe句型有数的变化Part3Therebeanumberofchangesinsentencepatternsbe的单复数取决于主语，单数主语用is，复数主语用are;句子中的主语既有单数又有复数，根据就近原则。Thereisagirlandtwoboysinthepicture.Thereis

apenandsomebooks

onthedesk.Thereare

twoboysandagirlinthepicture.Thereare

somebooksandapenonthedesk.实战演练Part4Test1.There_____aclockonthetable.A.isB.are2.There_____somewaterinthebottle.A.areB.is3.There_______somestudentsintheclassroom.A.isB.are4.There______abookandtwopensonthedesk.A.areB.is5.There_____threefootballsandacaponthechair.A.isB.are一、选择填空ABBBB实战演练Part4Test二、按要求完成句子1.Thereisatreeinthegarden.(改为否定句)___________________________________________2.Therearesomebeautifulflowersinthepark.(改为否定句)____________________________________________3.Thereisabirdinthetree.(改为一般疑问句并做肯定回答)____________________________________________4.Therearesomeshoesunderthebed.(改为一般疑问句并做否定回答)____________________________________________________Thereisn'tatreeinthegarden.Therearen'tanybeautifulflowersinthepark.Isthereabirdinthetree?——Yes,thereis.Arethereanyshoesunderthebed?—No,therearen't.Part5总结（Therebe口诀）SummaryTherebe有特点，主语放在be后面。主语单数is复数are,不可数的还是is它。变疑