1 . ________ to me to decide whether we should have a government without newspapers or newspapers without a government, I ________ not hesitate a moment to prefer the latter.

A．If it were left … would	B．Should it leave … must
C．Would it be left … should	D．Was it left … would

2 . In the bright sunlight the surface of the lake looks as if it____dotted with shining diamonds.

A．is

B．were

C．will be

D．would be

3 . If we could live our life once again, I suppose many people ________ a different one.

A．will choose	B．will have chosen
C．would choose	D．would have chosen

4 . The upset mother thought to herself, “If only I ______ what’s going on in my little boy’s head right now.”

A．had known

B．know

C．knew

D．have known