22（）

A．the birth rates will go up
B．the birth rates will stop going down
C．the opportunities for getting jobs will go up
D．both the birth rates and the opportunities for getting jobs will go up

A．have never discussed who is the world’s greatest poet and greatest dramatist
B．never discuss the world’s greatest poets and dramatists
C．are sure who is the world’s greatest poet and greatest dramatist
D．do not care who is the world’s greatest poet and greatest dramatist