单选题 When she ______, she could not for a moment recognize her surroundings.
【正确答案】 A
【答案解析】[解析] 本题是说当她醒来时,一半会儿没能认出所在的地方。A项的“come to苏醒”符合题意。其他三项“come off实现,成为;come through经历;come over过来”都不正确。所以,本题选A。