语法与词汇7.Veteran track trainer Johnson is scathing in his______ of the leaders of the I. O.C., "These people are megalomaniacs. They are power-hungry administrators. "
【正确答案】
C
【答案解析】C项“appraisal评价”符合题意。如：make／give an objective appraisal of(对……作出客观的评价)。其他三项“A项heredity遗传；B项helicopter直升机；D项flame火焰，热情”都不正确。本题空格处是说他对领导们的评价非常严厉。因此C项为正确答案。