It is hard for me to imagine what I would be doing today if I _____ in love, at the age of seven,

with the Melinda Cox Library in my hometown. [ ]

A. wouldn't have fallen

B. had not fallen

C. should fall

D. were to fall

你在办公室值班来了几个电话：（1）是王政委的，说有事不能来参加下午的学习。（2）是县政府办的李秘书来电话，说让叶大队长和王政委参加下午政府举行的会议，并就今年上半年的交通情况做个汇报。（3）是叔叔打来电话说开车时车子被剐到了，请求我出面说不要让在场的交警扣分。（4）是陈先生来电话说他和别人撞车了，在场的交警让两个司机自己协调，陈先生说错不在他，不要协调，要交警来处理。请问怎么处理这几个电话？