题目内容：

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There are many TV programs on Chinese food, but f1. of them are like A Bite of China.It tells us something interesting about what Chinese eat in different cultures and places.

Food plays an important r2. in Chinese culture.You can see all kinds of food through the program.And you can also learn how to make the food.That's why it b3. so popular.

The program is also e4. because it is not only about food.There are many great stories between food and people.The stories also show social transformations(社会变迁)．

It helps people from other countries know more about China.They can not only enjoy the beauty of Chinese food, but also learn Chinese culture.

You can watch the program on the I5. now.You can also watch it on TV.