综合课程的二=三种形式:______、______、______。
参考答案:相关课程 融合课程 广域课程
阅读短文,判断正(T)误(F)。
What's the Sound?
My mother and I watch TV at night. My father is not at home. He is out for work. Suddenly we hear a
sound. " What's the sound? " I ask my mother. I am very afraid. My mother goes out and sees what it is. She
gets to the door and opens it. My little dog Lele comes in.
( ) 1. My mother and I watch TV at night.
( ) 2. My cat comes in.
( ) 3. The dog makes the sound.
( ) 4. I am afraid.
( ) 5. My father opens the door.
链用来连接节点,描述信息之间的联系,是超媒体灵魂,链的一般结构可以分为三个部分()、链宿、链的属性。