如图，有一束与水平面成30°角的光斜射入鱼缸的水中，发生反射和折射现象，请你画出反射光线并标出反射角度，并大致画出折射光线的路径。
根据首字母及汉语提示，完成下列单词的拼写，使句意明确，语言通顺。
1. Where do your parents l______? -In Hebei.
2. —What l________ does Tom speak?
—French.
3. The park near my home is very (脏)____________, I don't like to go there.
4. I'm very ___________(饥饿的), I want some food to have.
5. She often helps her mother with housework (在……期间) ________ the holidays(假日).
杏花村汾酒厂股份有限公司通过了国际ISO9001质量体系认证的时间（）
