根据所给首字母及汉语提示完成下列单词。

1. The _____ (旅客) are waiting for the next bus at the station.

2. High-speed trains of the future will have no w______.

3. There isn't so much s_____ to put these tables in.

4. People use a m____ to order dishes (点菜) and to find information on a computer.

5. I've no idea how everything is going with my brother. I haven't r_____ any information from him.

6. What's the p_____ of the city? It's 50million. It's larger than that of ours.

7. He likes traveling a lot. He often goes a______ on holiday.

8. Mount Qomolangma is the highest m______ in the world. 

9. The word "r_____" has the same meaning as the word "garbage".

10. We should do our best to stop polluting to make the e_____ of our city cleaner.

如图两幅分别为“人的消化系统模式图”和“平衡膳食宝塔”，请据图回答下列问题：

（1）鱼、肉、蛋等食物被消化分解和吸收的主要场所是[______]______．在消化管中，能暂时储存食物的是[4]______．

（2）人体最大的消化腺是图中的[______]______，它的主要功能是分泌______．

（3）平衡膳食宝塔中的①谷类食物主要营养成分是______，它是人体生命活动最主要的______物质．

（4）小明的午餐是米饭、鸡汤、清蒸鱼、红烧豆腐，你认为其午餐中还应增加平衡膳食宝塔中的______（填图中序号，注意两图序号的差别）类食物，才能使营养更全面．