-- Excuse me. where are we going to have our class meeting?
-- I’m not sure. Ask our monitor, please. He know.
A:can
B:may
C:need
D:shall
某著名风景区附近是大型的陶瓷生产基地,工厂排放的气体造成景区内酸雨频频。风景区内受酸雨影响最小的是( )
作为班级成员的一员,我们应该( )