外研版四年级上册课件M7_U2_There_are_twelve_boys_on_the_bike

1、Unit 1 单词单词句型句型词组词组there arethere is have a look Summary:Shes riding a horse.I cant see her faceThere is a girl in this photo.horsesheepvegetablefaceclimbThere is a cat in the tree.There is a girl over there.There is a policeman over there.There are two boys over there.There are two monkeys in the t

2、ree.There be 与 have 的区别 (1) There be 和和have都表示都表示“有有”的含义。区别如的含义。区别如下：下： There be表示表示“某处存在某物或某人某处存在某物或某人”；have表示表示“某人拥有某物某人拥有某物/某人某人”，它表示所有、拥有关系。，它表示所有、拥有关系。 如：如： (2)当当have表示表示“包括包括”、“存在存在”的含义时，的含义时，there be 句型与其可互换。如：句型与其可互换。如： He has two sons. There are two men in the office. A week has seven days.

3、 =There are seven days in a week. 用be动词is / are 填空： 1、There a pencil in the pencil box. 2、There some flowers on the desk. 3、There four people in my family. 4、There a picture and two maps on the wall. 5、A: there a cat under the tree? B: Yes,there isareareisIsis12There is a panda in the photo.Its eati

4、ng fruit.There are three chickens in the photo.Theyre eating rice.There is a bear in the photo. Its eating sweets.There are some pigs in the photo.Theyre eating fruit and vegetables.There be 与 have 的区别 (1) There be 和和have都表示都表示“有有”的含义。区别如的含义。区别如下：下： There be表示表示“某处存在某物或某人某处存在某物或某人”；have表示表示“某人拥有某物某人

5、拥有某物/某人某人”，它表示所有、拥有关系。，它表示所有、拥有关系。 如：如： (2)当当have表示表示“包括包括”、“存在存在”的含义时，的含义时，there be 句型与其可互换。如：句型与其可互换。如： He has two sons. There are two men in the office. A week has seven days. =There are seven days in a week. 用be动词is / are 填空： 1、There a pencil in the pencil box. 2、There some flowers on the desk.

6、3、There four people in my family. 4、There a picture and two maps on the wall. 5、A: there a cat under the tree? B: Yes,there isareareisIsis There be- 的构成 定义：表示某地定义：表示某地有有某物或某人某物或某人 结构：结构：there is+单数可数名词单数可数名词/不可数名词不可数名词+地点状语地点状语 there are+复数名词复数名词+地点状语地点状语1: There is a girl and two boys in the pictur

7、e.2: There are two boys and a girl in the picture. 就近原则就近原则 be动词单复数形式要跟动词单复数形式要跟there be之后的主语保持一致，如果之后的主语保持一致，如果主语是单数或不可数名词用主语是单数或不可数名词用is，如果主语是复数用，如果主语是复数用are。 注意事项：注意事项： there是引导词，在句中不充当任何成分，是引导词，在句中不充当任何成分，翻译时也不必译出。句子的主语是某人或某物，谓语动翻译时也不必译出。句子的主语是某人或某物，谓语动词词be要与主语（某人或某物）的数保持一致。要与主语（某人或某物）的数保持一致。 Th

8、ere is a bird in the tree.There are five birds in the tree. There be- 的否定句 否定句：在否定句：在be后加上后加上“not”,也可用也可用“no”来表示。来表示。即：即：no + n.（名词）（名词）= not aanany + n.（名（名词）。例如：词）。例如：There is an orange in her bag.There isnt an orange in her bag.There is no orange in her bag.w There is a radio on the desk. There b

9、e- 的一般疑问句 Is there a radio on the desk ? Yes, there is. / No, there isnt.w There are some shoes under the bed. Are there any shoes under the bed? Yes, there are. / No, there arent.Is there anything new in todays newspaper?w There is something new in todays newspaper.Yes, there is./No, there isnt规则：规则： is/are要提前要提前,再在句尾加再在句尾加上问号即可上问号即可. some 变变any, something改为改为anything,其其他都不变他都不变.There be 与 have 的区别 (1) There be 和和have都表示都表示“有有”的含义。区别如的含义。区别如下：下： There be表示表示“某处存在某物或某人某处存在某物或某人”；have表示表示“某人拥有某物某人拥有某物/某人某人”，它表示所有、拥有关系。，它表示所有、拥有关系。 如：如： (2)当当have表示表示“包括