题目

What was the weather like in the morning？A. Cloudy. B. Windy. C. Sunny. 答案：【答案】A【解析】本题为听力题，解析略。W: Why are you all wet?M: I didn’t take my umbrella with me. The weather forecast said it would be sunny today.W: But you could see rain clouds this morning...取适量干重相等的4份种子进行不同处理：（甲）风干，（乙）消毒后浸水萌发，（丙）浸水后萌发，（丁）浸水萌发后煮熟冷却、消毒。然后分别放入4个保温瓶中。一段时间后，种子堆内温度最高的是 [　　] A．甲B．乙 C．丙D．丁