阅读下列短文，从下面每小题的A、B、C、D四个选项中选出最佳选项。

    A Bite of China, the seven-part documentary (纪录片) introduces Chinese food through the geography, history and culture.

A Bite of China is fill of &eat pictures of food, from expensive food to local food. The documentary shows Chinese food culture and how to make the delicious food.

    How to make dishes is only one part of food culture. The program tries to bring something new by showing more cultural elements (元素) about dishes, such as eating habits, and people's life. For example, one part tells China's history of rice growing. It explains why rice is the main food of the southern Chinese, while the northern ones mainly eat wheat flour (面粉).

    And a part about pickles(腌制食品) tells about a woman in Beijing. She returns to her hometown in Jilin and makes pickles for the first time for her lonely mother.

Another part shows happy moments of sons and daughters making New Year cakes after they return home from different cities to celebrate with their lonely parents in Zhejiang.

A Bite of China also shows social changes when showing food culture. For example, some members of a family work outside but leave the old in their hometowns - in this case, food can make people remember the happy time.

─Shall we go shopping together this afternoon?

   ─  ____ .My mother will take me to see my grandparents.

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1）每处错误及其修改仅限一词；

2）只允许修改10处，多者（从第11处起）不计分。

    “White pollution” was becoming g more and more serious. It is causing by plastic bags. In China about three billion plastic bags are used every a day, that results in a great waste of resources and heavy environmental pollution. Luckily, the government had forbidden people to using free plastic bags. The government demands all supermarkets should not provide customers to free plastic bags. This will undoubted reduce the use of plastic bags. But people should turn to cloth bags and baskets from now on. As students, we must try our best to use plastic bags again in order to keep “white pollution” off us campus.