Living in the northern part of the country has its problems,________

单选题 Even if his letter __________omorrow, it__________ too late to do anything.

A．Will arrive.., is
B．should arrive.., were
C．arrives.., will be
D, arrives.., would be

单选题 We can hear from the back of the room.

A．just as well
B．just as easy
C．just as good
D．easily as well

单选题 __________I sympathize, I can't really do very much to help.

A．As
B．As long as
C．While
D．Despite