【题目】—Jack still can’t help being anxious about his job interview.
—Lack of self-confidence is his______, I am afraid.
A. Achilles’ heel B. child’s play
C. green fingers D. last straw
在线课程【答案】A
【解析】
试题考查谚语。句意：—Jack仍然情不自禁地担心他的工作面试。—恐怕缺乏自信是他唯一的弱点。根据句意可知A项正确。