The teacher was worried about the play her young class was putting on for the parents but, fortunately, everything ______ off without any problems.

A．everything been considered
B．all being considered
C．all to be considered
D．all things considered

A．bring back
B．stir up
C．lie behind
D．spring from

A．No matter who is careless
B．Whoever is careless
C．He is careless
D．As is careless