外研版四年级英语上册《There is a horse in this photo》PPT免费下载，共16页。Listen and chant.Look at the photo.There is a horse.And there is a girl.She is riding the horse.There is a horse.There be句型意思是“某处有（存在）某人或某物”,其具体的结构：（1）There is a / an +可数名词的单数 + 地点状语。eg：There is a photo on the wall.（2）There is + (some)+不可数名词 + 地点状语。eg：There is some water on the table.（3）There are +可数名词的复数 + 地点状语。eg：There are many books on the desk.（4）There be句型有几个并列主语,此时be动词采取“就近原则”,与靠近的名词的数一致。eg：There are two books and a pen on the desk.There is a pen and two books on the desk.GrammarIt's running fast.句子中running是动词run双写n变成的现在分词形式,此句子是现在进行时的结构,表示“……正在做某事”，由“主语+be+动词的ing形式”构成,be动词根据主语的变化而变化,即I am；He / She / It is ；We / You / They are + 动词的ing形式。... ... ...关键词：There is a horse in this photo PPT课件免费下载，.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。