剑桥少儿英语三级上册第9单元(18)

Summary: 一般陈述句 静态： Eg. In picture A, the car is red, but in picture B, the car is grey. There is/ are sth + 介词短语 Eg. In picture A, there is a tiger on the hill, but in picture B, there is a bear on the hill. There is/are sth + doing sth 动态： Eg. In picture A, there is a girl eating an ice-cream, but in picture B, there is a boy eating an ice-cream