问题补充:
Tony’s brother is to take care of the little baby.
A. careful enough
B. enough careful
C. enough carefully
D. carefully enough
答案:
(答案→)A. careful enough
B. enough careful
C. enough carefully
D. carefully enough
解析:careful形容词,细心的;carefully副词,细心地。Enough做副词修饰其它形容词副词时,一遍放在这些词的后面,根据前文系动词is,可知选A,形容词作表语。