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如: T:Karl Benz invented the first car in 1885. The first car was invented (by Karl Benz) in 1885. Step 3 Talking at the pictures in with your group, in what order do you think they were invented? Try to number them \[14\]. discuss with their partners and number the pictures. about the inventions. A:I think the TV was invented before the car. B:Well, I think the TV was invented after the car. Step 4 Listening (1b) :Tell Ss look at the pictures and the years on the