Unit 4 Topic 1
When was it invented ?
Section C
Review
A: When was the car invented?B: It was invented in 1885.A: Who was the car invented by?B: It was invented by Karl Benz.
Make dialogs like this:
Pair work   Make up dialogs  
ShenzhouⅦlaunch /in China/in 2008
Pirates of the Caribbeandirect/by Gore Verbinski/in 2006
laptop
invent/in Japan/in 1985