描述哈尔滨的天气与景色 — 英语填空题
题目
Lily是先看天气预报再决定去哈尔滨穿什么的。周一的天气预报说：Harbin will be snowy and cold, about -15℃. 周三的天气预报说：It will be sunny in Harbin, but still cold, about -8℃. 请根据两句天气预报，把下面的句子补充完整（每空一词）：On Monday, it will be ___ and very cold in Harbin. On Wednesday, it will be ___, but she still needs to wear warm clothes.