作业帮一个英语阅读题求助（急）
来源：学生作业帮 编辑：拍题作业网作业帮 分类：英语作业 时间：2024/05/29 13:39:14
一个英语阅读题求助（急）
题目：Read the passage and write down the topic sentence of each paragraph.
内容：Thomas Edison was one of the greatest inventors（发明家）in the world.Without his inventions,people may not have lights,films and many other things.But this very clever man had very little schooling.
Edison began to make a talking machine in 1877.At first,he used paper to make a sound.He worked for months on this idea.At last he found out how to record a person's voice.But the first machine was very simple and the voice was not clear.Then he spent another long time on it.He changed some parts and put some new ones on the talking machine.This time the voice could be played back and the voice was also very clear.
问题：Paragraph1:
Paragraph2:
题目：Read the passage and write down the topic sentence of each paragraph.
内容：Thomas Edison was one of the greatest inventors（发明家）in the world.Without his inventions,people may not have lights,films and many other things.But this very clever man had very little schooling.
Edison began to make a talking machine in 1877.At first,he used paper to make a sound.He worked for months on this idea.At last he found out how to record a person's voice.But the first machine was very simple and the voice was not clear.Then he spent another long time on it.He changed some parts and put some new ones on the talking machine.This time the voice could be played back and the voice was also very clear.
问题：Paragraph1:
Paragraph2:
Paragraph1
Thomas Edison was one of the greatest inventors（发明家）in the world.
Paragraph2:
Edison began to make a talking machine in 1877.
Thomas Edison was one of the greatest inventors（发明家）in the world.
Paragraph2:
Edison began to make a talking machine in 1877.