阅读赏析。
Lisa: Hi, Mike! Our teacher tells us about the Chinese Food Guide Pagoda today. Do you know anything about it?
Mike: Hi, Lisa! Yeah! My mum mentioned it, but I don't remember the layers clearly. Could you tell me?
Lisa: Sure! The bottom layer(层）is grains and potatoes. We need to eat the most of these—they give us enough energy for studying and playing.

Mike: Oh right! Is the second layer vegetables and fruits? My mum says we should eat more vegetables than fruits.
Lisa: Exactly! The third layer is protein-rich foods, like chicken, fish, eggs, beans and tofu. They help our bodies grow strong.
Mike: And the fourth layer is dairy and soy products, right? They're good for our bones(骨骼) and teeth. I drink milk every day.
Lisa: You got it! The top layer is oils and salt. We must eat very little of these—too much sugar makes us gain weight and even causes toothaches.
Mike: Oh, and water is in the pagoda too, at the bottom! It's really important for our bodies.
Lisa: Totally! But my diet is unbalanced—I eat too many sugary snacks and not enough vegetables.
Mike: Me too! Let's make a healthy diet plan and follow the pagoda strictly.
Lisa: Great idea! We can also get our classmates to join us.
任务一:根据对话,填写事实性信息。
Category(项目) Details from the Text(从文中选取细节)
Layers of the Chinese Food Guide Pagoda（中国居民平衡膳食宝塔的层级） • Bottom layer: 1. and
• Second layer: 2. and
• Third layer: 3. foods
• Fourth layer: 4. and products
• Top layer: 5. and
Key Rules（核心原则） • Eat the most of the 6. layer.
• Eat very little from the 7. layer.
Functions of Key Foods（核心食物作用） • Grains and potatoes:Provide us with 8. .
• Protein-rich foods:Help bodies 9. strong.
• Dairy and soy products:Good for 10. and teeth.
• Water:11. for our bodies(in the pagoda at the bottom).
Foods to Eat Sparingly（建议少量食用） • Foods in the top layer:Oils, salt,12.
• Problems caused:Eating too much make us 13. and have toothaches.

Tip:Use words directly from the dialogue to fill in the blanks!
任务二:根据对话内容,完成表格。
My Action What Do I Do
Eat enough grains and potatoes every day. • Have porridge or steamed buns for breakfast.
• 1.
Eat more vegetables and fruit. • Have a banana or orange as an afternoon snack.
• 2.
Choose healthy protein foods. • ish or chicken three times a week.
• 3.
Limit foods from the top layer. • Eat candies or chocolate only on special days.
• 4.
Drink enough water. • Drink 6－8 cups of water every day.
• 5.

任务一：
1. grains; potatoes
2. vegetables; fruits
3. protein-rich
4. dairy; soy
5. too much sugar（注：按原文提取对应内容，此处完整对应top层相关少量食用的还有糖，填写oils, salt, sugar也符合要求）
6. bottom
7. top
8. energy
9. grow
10. bones
11. important
12. sugar
13. gain weight
任务二（参考示例，合理即可）：
1. Have a bowl of rice for lunch.
2. Eat fresh vegetables for every meal.
3. Eat some tofu or beans twice a week.
4. Never eat too much fried food.
5. Don't drink sugary drinks instead of water.

任务一要求直接从对话原文中选取对应内容填空，定位对话的相关描述即可得到对应答案；任务二需要结合中国居民平衡膳食宝塔的健康饮食要求，写出符合对应饮食目标的合理日常做法，答案不唯一，符合健康饮食逻辑、符合六年级英语表达水平即可。