单选题 With adequate support and {{U}}insight{{/U}}, all teachers can be active participants in excellent professional development.
【正确答案】 B
【答案解析】elusion:逃避,搪塞;vision:洞察力;respect:尊敬,尊重;rejection:拒绝。题中insight“见识;洞察力”,可知B项为正确答案。