The mooncake is the most popular and important food on Mid-Autumn Day. But is it the only 【小题1】? In some places of China, the pumpkin (南瓜) is 【小题2】 the traditional food on Mid-Autumn Day. In old days, poor families chose to eat pumpkins, 【小题3】 they didn’t have much money to buy mooncakes. 【小题4】 people live a good life now, they still eat pumpkins on Mid-Autumn Day. They 【小题5】 it can bring them good health.

For people in Guangzhou, they enjoy 【小题6】 river snails (田螺) on Mid-Autumn Day. They think the delicious food can help make 【小题7】 eyes bright.

Osmanthus Flowers Duck (桂花鸭) is a must-eat food for people 【小题8】 Jiangsu Province. It has a 【小题9】 of over 2,500 years. And it is the most famous dish of Nanjing.

Is there 【小题10】 traditional food in your hometown on Mid-Autumn Day? What is it? Tell us about it.

Why do some people eat too much? Is it because they’re hungry? Or is there a scientific e【小题1】?

There are a number of theories（理论）to explain over eatintg. One factor depends on the time of day. “It’s all part of a h【小题2】.” says Randy Seeley, a professor in Cincinnati. “You’re hungry at noon because that’s the time you’ve eaten lunch for the past 100 days.” A【小题3】 reason we may eat more than necessary is because the body needs to s【小题4】 a sweet tooth or a craving（渴望）for sugar. Drinking alcohol also makes people eat more, because the body wants something to absorb the alcohol.

Overeating can also be a biological question. For example, your body temperature can tell your brain that you feel h【小题5】.

“Your body temperature drops when it’s time to eat, and eating warms you up,” says Gina Harlow, a professor at Harvard University. Also, the smell of certain foods can make us imagine the p【小题6】 of eating them. Harlow adds, “If you know you love French fries, smelling them will make you want to eat them because you know how good they are. And that can l【小题7】 to eating too many.”

So, the next time you realize you’ve eaten too much, don’t worry about it. You can always blame it on science.

Food to people is as fuel to cars． Good fuel helps cars run f【小题1】 and better． So， if you want to stay healthy， you have to know w【小题2】 foods are good for you．

The food p【小题3】 can show us how much of each kind of food we need every day．Remember to eat all kinds of food every day． Our body n【小题4】 more than 40 different nutrients． Scientists say that a junior high school student may need about 6 pieces of bread， 700   grams of vegetables，3 cups of milk，3 apples and a small dish of chicken． But this isn't the same for e【小题5】． It depends on your body type and how much e【小题6】 you do．