there are five ___ and three ___ in the group.But they can all speak english.

题目

there are five ___ and three ___ in the group.But they can all speak english.
a.Japanese,German
b.Japaneses,German
c.Japaneses,Germans
d.Japanese,Germans

答案

选D

这个题目主要考Japanese,German的复数形式,Japanese的复数形式是Japanese,而German的复数形式是Germans