依次填入下列各句横线处的成语，最恰当的一组是①对于什么是企业人才，与会者______，但有一点得到公认：引领未来企业发展的人才必须具备领导才能、谈判能力和全球思维三大条件。②蒙娜丽莎的神秘微笑为什么是最美的500多年来，人们一直对此______，即使是同一个观者，在不同的时间去看，感受似乎都有所不同。③父母是孩子的启蒙老师，也是孩子成长的终身老师，如何维持老师身份的新鲜感，大家______，互不相让，这使得年轻的父母们无所适从。

The fog is so thick that the express way ____ have been closed. — You are right. I ____ have thought of that. Now we have to take another road.

ugh this kind of vegetable tastes , yet it is rich in nutrition and good for your health.

Have you ever seen Peter recently?–YesHe__________ me to ask you how you___________ along with your new job these days

___________ makes her different from the other students?—Diligence, I think.