单选题 According to the passage, children tend to give more logical, complete and creative answers if adults ________.

A、 encourage them to ask questions of their own
B、 urge them to think and give immediate answers
C、 give them more than three seconds to think after a question
D、 give them time to have a fierce discussion

【正确答案】 C

【答案解析】[解析]此题来源于第四段：When adults increase their“wait time” to three seconds or more．．．(当成人把等待时间延长到三秒以上……)。A与题意无关。D选项文中没有提及，B选项作者在第六段给予反驳——Never urge a child to think．(不要催促孩子去想。)