结合有关诗句说说诗人是怎样联想与想像的。
把长江、黄河比喻为母亲；整张大陆是我睡（死）去时宽阔的床；长江、黄河的水声是安魂曲；长江、黄河是两管乐器；新中国象征着黎明；地图代表着整个祖国。想像奇特，并且很美。
Today is Sunday. There's no school. It is sunny. Charlie and his father are going to the park. Look. Charlie is riding his bike. He is very happy. His father is sitting under a big tree. He is reading a newspaper. In the afternoon, the weather is bad. It is cloudy. Now it is raining. Charlie and his father have no umbrella. They are running home. But they forget their bike.
上海是我国最重要的钢铁工业基地之一，其钢铁工业发展的有利条件是（ ）
如图，晚上小亮在路灯下经过，在小亮由A处径直走到B处这一过程中，他在地上的影子（ ）
Today is Sunday. There's no school. It is sunny. Charlie and his father are going to the park. Look. Charlie is riding his bike. He is very happy. His father is sitting under a big tree. He is reading a newspaper. In the afternoon, the weather is bad. It is cloudy. Now it is raining. Charlie and his father have no umbrella. They are running home. But they forget their bike.