1、第1页 What is his job?第2页 What are their jobs?第3页 What are their jobs?第4页 What is her job?第5页Lesson 19 Tired and thirsty.第6页I say you do!Stand up!Sit down!Jump!Turn left!Turn right!Run!第7页Listen!1.Whats the matter with children?2.What does their mother buy?3.Why do the children thank mother?第8页名词复数不规则
2、改变3）词尾发生改变。a child children第9页 a boy boys第10页 an ice cream four ice creams第11页Grammer主系表结构主系表结构He is fine.结构：结构：主语+系动词+表语系动词：系动词：常见是be动词。表语：表语：形容主语成份，通常是形容词形容词或名词名词。eg:1.我是一个人女孩。I am a girl.2.我们很开心。We are happpy.3.她很漂亮。She is beautiful.第12页 There be 含义：含义：某地有某物存在某地有某物存在,通常翻译为通常翻译为“有有”。结构：结构：There be
3、+主词主词+地点。地点。be动词：动词：动词伴随主语改变而改变。动词伴随主语改变而改变。There is+可数名词/不可数名词 There are+可数名词复数 第13页练练 习习There is an ice cream.There are three ice creams.第14页 There are some apples in the basket.第15页Lesson 20 Look at them!第16页Look at them!What can you see?I can see three cars.They are small.第17页Look at this!It is
4、big.第18页Grammer-be 动词动词 be动词：动词：am/are/is There be=There is/There are.There is an ice cream.There are two ice creams.注意：注意：be 动词形式随紧跟进它名词改变而改变动词形式随紧跟进它名词改变而改变单数用：is 复数用：复数用：are第三人称单数包含任命，地名，物品名等第19页There be 句型结构句型结构1）There is+可数名词单数/不可数名词+介词短语1）There are+可数名词复数+介词短语 eg:1.There is a book on the tabe.2.There is some water in the glass.3.There are two shirts on the bed.第20页
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