1 . Screenwriters take creative liberty and sometimes there may be changes to the plot, … to please producers, directors and test audiences.

A．create a new one	B．make changes freely
C．choose creative actors	D．create works easily

2 . The story had a(n)________ among American readers.

A．popularity

B．discovery

C．liberty

D．electricity

3 . The experience in Paris gave the young musician a unique________ into the influence of music on children, so he founded a school to teach children to play the piano.

A．privilege

B．liberty

C．insight

D．emergency