根据句意和首字母提示补全单词。 1. When English people m
题型：填空题
问题：
根据句意和首字母提示补全单词。
1. When English people meet each other, they always like talking about w______ first.
2. I'm in Zhengzhou now. it's very cold in w_______.
3. Look! The whole world is white. It's s_______ heavily.
4. The leaves are falling off the trees to the g_______, because it is fall now.
5. Summer is my favorite s_______. I can swim in the river.
2NH3 (g) △H= - 92. 6kJ/moL。实验测得起始、平衡时的有关数据如下表： 