语法与词汇33.Small children can not______the difference between right and wrong. It is our duty to teach them.
【正确答案】
A
【答案解析】A项“appreciate鉴别,正确评价”符合题意,如:A musician can appreciate small differences in sounds.(音乐家能辨别声音中极细微的差别。)其他三项“B项enjoy享受,喜爱;C项acknowledge承认,答谢,报偿;D项confess承认,坦白,忏悔”都不正确。本题空格处是说鉴别对与错的不同之处。因此A项为正确答案。