The curious look from the strangers around her made her feel uneasy.()

单项选择题He impressed all his colleagues as a vigorous man in the prime of his career.()

A.hot-tempered
B. healthy
C. friendly
D. patient

单项选择题Not all member states abided by the principle they had agreed on previously().

A.adhered to
B. abandoned
C. applied
D. adopted