It’s much to have a small lovely room than a big cold one.

依次填入下列各句横线处的成语，最恰当的一组是（ ）①正因为李老师对学生的挚诚与关爱，学生才更愿意与她________地交谈，遇到困难时也主动向她寻求帮助。②中美在大数据、云服务等多个方面都需要思想之间的碰撞，面对最为敏感的网络问题，________的探讨才是妥当地解决问题的方式。③只有领导敢于把敏感的、实质性的问题摆在桌面上，不避重就轻，群众才会________，知无不言。

Hour meeting on time.

There is no doubt _____ Mo Yan, who was awarded the Nobel Prize in Literature last year, has been _____ in writing for decades.

We’re expecting Jerry because he’s our _________ visitor who comes here for holiday every summer.