单选题
Those twins are so alike that it is next to impossible to distinguish ______.
A、
who is who
B、
which is which
C、
one and the other
D、
one another
【正确答案】
【答案解析】
句意：这对双胞胎是如此相像，区分他们简直不太可能。which is which哪个是哪个。也可用one from the other。
提交答案
关闭