问题
单项选择题
Most comets have two kinds of tails, one made up of dust, ________made up of electrically charged particles called plasma.
A．one another
B．the other
C．other ones
D．each other
答案
参考答案：B
解析：形近识别。one another互相(原则上，两个人／两个时用each other，三个人／三个以上则用one another)；如：They looked at one another．他们彼此看着对方；each other相互；如：They respect each other．他们互相尊重；the other。(在两个之中的)另一方(表示两者之中剩下的那一个)；因此应填B。