What was another contribution by Edison to the movies（）
A: He introduced the 35 mm standard machine to the world.
B: He introduced the 35 mm as the international standard film width.
C: He created a 35 mm standard device for showing movies.
D: He created his own standard devices for showing 35 mm film.
A: He introduced the 35 mm standard machine to the world.
B: He introduced the 35 mm as the international standard film width.
C: He created a 35 mm standard device for showing movies.
D: He created his own standard devices for showing 35 mm film.
举一反三
- Which of the following is NOT a characteristic of Hitchcock and his movies? A: His movies often show people in situations they cannot control. B: His movies use suspense. C: He likes to use both suspense and humor in his movies. D: He likes to appear in his own movies.
- Which of the following is not a characteristic of Hitchcock and his movies? A: He likes to use both the suspense and humor in his movies. B: His movies use suspense C: His movies often show people in situations they cannot control D: He likes to appear in his own movies
- He broke the world __________ for the 100 meters． A: mark B: level C: standard D: record
- When Hitchcock told the customs official he produced “gooseflesh”, what did he mean? A: He produced a lot of geese. B: He produced movies that brought fear and excitement to the audience. C: He liked to produce movies showing gooseflesh. D: He did not want to answer the customs official's question at all.
- 内径百分表的测量范围有（）等。 A: （10～18）mm B: （18～35）mm C: （35～50）mm D: （50～100）mm E: （100～160）mm