No one except two students ______the meeting

陈丹青的老师木心当年在纽约讲课      欢迎，所讲内容本属私人性质，不涉功利，没指望付梓。若不是一帮读者       ，央求当年听课的陈丹青掏出笔记，这些文字怕也见不了面，更不会洛阳纸贵。老人家有耽佳句的       ，又不会以辞害意，多有通透漂亮的妙论，使你醍醐灌顶；常常在了结一学术公案之后       ，略近周作人笔下喝茶之意，得半日之闲，可抵十年尘梦。

Where’s Tom His mother ______ him now.

It’s important _________ us _________ some goodfriends.

He is only too ready to help others, seldom, ____, refusing them when they turn to him.