A
Do you know who invented the things below? Try to match the invention with
the inventor. Then discuss your answers with a classmate.
1
train
a
Thomas Edison

2
movable type printing

press technology
b
Alexander
Graham Bell
3
telephone
c
George Stephenson

4
light bulb
d
Bi Sheng

1—c
2—d
3—b
4—a

这是一道发明与发明者的匹配题，结合科学常识完成匹配：
1. 火车train由George Stephenson乔治·斯蒂芬森发明；
2. 活字印刷术movable type printing press technology的发明者是毕昇Bi Sheng；
3. 电话telephone是Alexander Graham Bell亚历山大·格雷厄姆·贝尔的发明；
4. 电灯泡light bulb由Thomas Edison托马斯·爱迪生发明。

B
Listen to Mary and Benny talking about the inventions above and fill in the table
below. Then check your answers in Part A with your classmates again.

答案略