There aren’t any between them.A. differentB. differenceC. more differentD. differences

问题补充：

There aren’t any between them.

A. different

B. difference

C. more different

D. differences

答案：

A. different

B. difference

C. more different

(答案→)D. differences

解析：any后修饰的是一个可数名词复数，意思为不同点，写成differences，故选D。