第一部分 阅读理解（共10小题，每题2.5分，满分20分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项
A
A simple gesture can be formed into a child’s memory so quickly that it will cause the child to give a false answer to a question accompanied by that gesture. A new finding suggests that parents, social workers, psychologists and lawyers should be careful with their hands as well as their words.
