People decided to honor Edison when ______.
A: he made his electric light
B: the first invention was made
C: he died more than 70 years ago
D: the country realized the importance of electricity
A: he made his electric light
B: the first invention was made
C: he died more than 70 years ago
D: the country realized the importance of electricity
举一反三
- Which one is wrong about Thomas Edison?( ) A: He was educated in school. B: His first job is telegraph operator. C: He had many patents. D: He invented electric light bulb.
- Which one is wrong about Thomas Edison? A: He was educated in school. B: His first job is telegraph operator. C: He had many patents. D: He invented electric light bulb.
- He was a _________ invester, and made his fortune when he was young.
- He soon realized that he ______ a mistake. A: has made B: makes C: had made
- 7. He recalled his own experience of seeing a television for the very first time 30 years ago, when it was still a ________. He felt delight and fascination.