There be句型的基本用法是表示“某地(或某时)存在有某人(或某物)
There be 句型的结构:
There is+第三人称单数可数/不可数主语+地点状语
例:
There is a ruler on the desk.书桌上有一把尺.
There is some water in the bottle.瓶子里有一些水.
There are+复数主语+地点状语
例
There are four apples on the tree.树上有四个苹果.
There are many flowers in the park.公园里有许多花.
There is+第三人称单数可数+V-ing+地点状语
例:
There is a bird singing in the tree.树上有一只鸟正在唱歌.
There is a baby sleeping in the room.房间里有一个宝宝正在睡觉.
There are+复数主语+V-ing+地点状语
例:
There are some birds singing in the tree.
树上有一些鸟正在唱歌.
There are two boys running on the street.
街上有两个男孩正在奔跑.