Today. 6. a) are thinking
7. a) is not
8. a) was
9. a) could enjoy
b) think
b) will not be
b) has been
b) could have enjoyed
c) thought
c) has not been
c) were
c) can enjoy
d) will think
d) were not
d) will be
d) can be enjoying
When people think about movies, they usually (6) ... of Hollywood. However, many of the earliest tools relating to motion pictures (7)... American inventions. It (8)
thanks to the efforts of inventors from several countries that we (9) ... movies today.
