下列哪一组是与细菌致病力有关的特殊结构（）
A.鞭毛、芽胞
B.菌毛、鞭毛
C.荚膜、芽胞
D.荚膜、菌毛
E.芽胞、菌毛
参考答案：D
根据 14 课课文内容排序。
( ) Here's Danny. Danny buys a big panda!
( )Everyone wants to go shopping.
( )Mrs. Li walks to the hotel with it.
( )Mrs. Li and Danny slowly to Wangfujing. Li Ming and Jenny walk quickly.
( )Danny shops slowly. Mrs. Li, Li Ming and Jenny sit down.
According to the weather forecast, which is usually ______, it will snow this afternoon.
A．exact
B．precise
C．perfect
D．accurate
