there are many differences in personality, they have a lot common.A. While; inB. Although;

there are many differences in personality, they have a lot common.
A. While; in
B. Although; on
C. In spite of; in
D. Thanks to; on

(答案→)A. While; inB. Although; onC. In spite of; inD. Thanks to; on解析：本题易误选C。in spite of 为介词短语，后接名词、代词或短语，不能接句子，而本句第一个空后是句子形式，需填连词， while用作连词，其中一层意思为“虽然；尽管”; have…in common为固定短语，意思为“有共同之处”。

谢谢了