A-A+
A．They would have eight legs.B．They would have
问题详情
A．They would have eight legs.
B．They would have six legs.
C．They would be able to fly.
D．They would not destroy their own kind.
参考答案
正确答案：B
解析：推理判断题 。由前文可知蜘蛛不是昆虫，因为蜘蛛有八条腿，而昆虫只有六条腿(never more than six)。所以如果蜘蛛是昆虫的话，它们将只能有六条腿。
