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《单元语法聚焦》Sports and Good Health PPT第一部分内容:教材典句1. There are many different vegetables in it.它里面有许多不同的蔬菜。2.There is an old saying. 有一句古谚语。3. There is a letter at his front door. 他家前门那儿有一封信。4.There is a list of my good habits and a list of my bad habits.一份是关于我的好习惯的清单,一份是关于我的坏习惯的清单。... ... ...单元语法聚焦PPT,第二部分内容:语法探究1.there be句型是一种常见的表示“存在”的句型。(1)“There be+sb./sth.+地点状语”意为“某地有某人/物”。如:There is a flower in the bottle.瓶子里有一朵花。(2)“There be+sb.+doing sth.”意为“某人正在做某事”。如:There are some children playing basketball.一些孩子正在打篮球。2.there be结构中的be动词的确定(1)there be结构中的谓语动词be在人称和数上应与其后的主语保持一致。主语是不可数名词或单数可数名词时用is/was,主语是复数可数名词时用are/were。如:There was some money in the purse.钱包里有些钱。There are ten students in the office.办公室里有十名学生。(2)当句中有几个并列的主语时,be动词要与离其最近的一个主语在人称和数上保持一致,即遵循“就近原则”。如:There is a boy, a girl and two women in the house.房子里有一个男孩,一个女孩和两位妇女。3. there be结构的句型转换(1)否定句there be句型的否定形式通常在be动词后加not(在口语中be常和not缩写在一起)。当肯定句中有some时,要将其变成any。如:There are some children in the picture.照片上有一些孩子。→There aren't any children in the picture.照片上没有孩子。... ... ...单元语法聚焦PPT,第三部分内容:实战演练Ⅰ.用be动词的适当形式填空1.There__________ a piano against the wall.2.There________ some flowers on the desk.3.There__________ some tea in the cup.4.There__________ two old towers in the village 5 years ago.5.There__________ some meat, some bread and some apples on the table.Ⅱ.单项选择(  )1.2017•南京 Look! There ________ a photo of our English teacher in today's newspaper!A.is   B.areC.have D.has【解析】考查固定句型。句意:看!在今天的报纸上有我们英语老师的照片!there be句型表示“有……”,“a photo”是单数可数名词,因此be动词用is。故选A。(  )2.2017•黔南 There ________ an NBA match on TV this weekend.A.will playB.is going to beC.will haveD.is going to have【解析】考查there be句型。there be句型的一般将来时结构为there will be或there is/are going to be,意为“将要有”。故选B。... ... ...关键词:冀教版七年级下册英语PPT课件免费下载,单元语法聚焦PPT下载,Sports and Good HealthPPT下载,.PPT格式; 本作品中主体文字及图片可替换修改,文字修改可直接点击文本框进行编辑,图片更改可选中图片后单击鼠标右键选择更换图片,也可根据自身需求增加和删除作品中的内容,源文件无水印。如认为该内容涉嫌侵权,可通过邮件提出书面通知,我们将及时处理。
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