2026年聪明屋寒暑假作业系列丛书暑假作业八年级广西专版第137页答案
Some inventions in the history change the mode of living for millions of people.
List some of them which have a greater impact on our lives. Who invented it? When was it invented?
Invention
Inventor
When
telephone
Alexander Graham Bell
…





答案

第一行三个空依次填写：electric light bulb; Thomas Alva Edison; in 1879
第二行三个空依次填写：the powered airplane; The Wright brothers (Wilbur Wright and Orville Wright); in 1903

解析

这是一道结合科技常识的开放性英语练习题，要求列举对人们生活影响深远的重大发明，填写对应的发明者与发明时间，答案不唯一，选取符合史实、大众熟知的相关发明作答即可。