He's just one of those guys whose personality drives people away when they first meet him. Once you get to know him you'll find he's not trying to be ________, he's just naturally that way.
句意：他属于那一种第一眼见到他会把别人吓跑的性格，一旦你了解了他，你就会发现他并不是想 排斥别人，他生性就那样。repellent排斥的；令人讨厌的。reprehensible应斥责的；应该谴责的。renounce宣 布放弃；与……断绝关系。reposeful平稳的；沉着的。因此，本题的正确答案为A。