纪录片《舌尖上的中国》以美食为窗口，介绍了全国各地千百年来形成的独特美食，从精致的选材，加工和制作等角度展现食物给中国人带来的影响，引发了观众的共鸣，有利于观众形成文化认同，感受中华文化的魅力。纪录片《舌尖上的中国》（  ）
①是中华民族优秀文化的全部体现
②反映出中华饮食文化源远流长
③展现了饮食习惯的不同，体现出文化的差异
④表明了各个国家和民族的文化应相互融合、相互促进

    I like listening to music in my flee time. My favorite song is Another World by One Direction. I also like reading books and one of my favorite books is The Old Man and the Sea. But I like making clothes best. I think it is very interesting.

                                                                  Emma

    In my free time, I like reading books, drawing and playing volleyball. I also enjoy talking with my friends and playing the piano. I have piano lessons every Thursday and Sunday.

                                                                        Bill

    In my free time, I often help my parents do the housework. I clean the rooms, wash the dishes, walk the dog and help my sister with her studies. But my favorite thing is cooking. I want to be a great cook in the future (未来).

                                                                    Tina

    I like doing volunteer (志愿者) work inky free time. I go to the old people s home with my classmates twice a month. And sometimes I go to the market to help old people. I also help clean the park in my neighborhood.

                                                                       Jessica