Jim went to answer the phone, Harry started to prepare lunch

Your father seemed worried about something this morning, why — He wanted to ____________.

.Everyone is waiting for the exciting time when the chairman will _________ the results of the election.

Not until he left his home __________ to know how importbegun

下面括号里的两种表述分别编为四组，恰当的一组是 （1）赵院长总保持着学者的风度，（①脊背挺直，面容和蔼②挺直的脊背，和蔼的面容），金丝眼镜后面一双含笑的眼睛，头发梳理得很整齐。（2）细碎的阳光透过窗玻璃洒进来，给人一种迷离的感觉。（③神思袅袅④袅袅神思）遂飘到了瓦尔登湖。