精选优质文档-倾情为你奉上5A重点语法知识整理Unit 1 重点语法知识整理1.There be句型表示“某处有某物”（1）其中there is 用于单数名词或不可数名词，如： There is a pencil case in the school bag. There is some soup/milk /tea/coffee/juice/water/chocolate.（2）There are用于可数名词的复数，如： There are some desks in the classroom. （3）There be 句型的就近原则：be动词后面如果跟的是不止一种物品，就根据离它最近的物品选用is或are.如：There are some pictures and a telephone. There is a telephone and some pictures. 2.There be 句型的否定形式：在be动词的后面加not（is not可以缩写为isnt，are not可以缩写为 arent）把some 改成any
