问题补充：
She was good terms with her twin sister, because they were two of a kind. In other words, they were identical each other.
A. in; to
B. in; with
C. on; with
D. on; to
答案：
A. in; to
B. in; with
C. on; with
(答案→)D. on; to
解析：考查介词和固定搭配。句意：她和双胞胎妹妹相处得很好，因为她们一样。换句话说，她们性格和行为都相同。be on good terms with sb和某人友好相处；be identical to sb/sth与......相同。故选D。
