对下列各句按照特殊句式类型进行归类，正确的一项是（   ）
①以为凡是州之山水有异态者 ②戍卒叫，函谷举 ③一人之心，千万人之心也 ④至丹以荆卿为计 ⑤斯用兵之效也 ⑥居是州，恒惴栗 ⑦为国者无使为积威之所劫也 ⑧使负栋之柱，多于南亩之农夫

B

China has a very long history. It has many great traditional skills that have a widely influence(影响). Here we mainly talk about kites.

  The earliest mention of a kite in ancient China dates back to the 5th century BC. It was made of wood and used as a rescue signal(求救信号).

  At the time between 770 and 221 BC, Chinese kites were actually called “muyuan”. They were first invented in Shandong Province for military purposes(军事目的). The kites were used to send important messages during the Chu-Han War(203-202 BC). During the Tang Dynasty(618-907 AD), kites were made of lighter materials, such as bamboo, silk and paper. At that time, people began to fly kites for other purposes. It was believed that letting go of the kite could remove bad luck and illness.

  Today, kite-flying is an interesting and healthy activity in China. There are large kite-flying festivals held throughout the country, and kite makers can show off their skills during the festivals.