【正文】 know? papermaking 造紙術(shù) pass 指南針 printing 印刷術(shù) gunpowder 火 藥 造紙術(shù) 印刷術(shù) car What’re these called in English? television telephone puter calculator microwave oven light bulb battery Look at the things. In what order do you think they were invented? A: I think the calculator was invented before the puter. B: Well, I think the calculator was invented after the puter. The car was invented before the TV set. A: I think … was invented before … B: Well, I think … was invented after …. The telephone was invented before the TV set. A: I think … was invented before … B: Well, I think … was invented after …. The telephone was invented before the puter. A: I think … was invented before … B: Well, I think … was invented after …. 2a Listen and number the inventions [1–3] in the order you hear them. 2 1 3 2b Listen again and plete the chart below. Invention What is it/are they used for? shoes with special heels _________ the style of the shoes shoes with lights seeing _____________ hot icecream scoop ________ really cold icecream changing in the dark serving The first invention is shoes with ________. People always hit their toes on __________ on the way to the bathroom at night. So people can use them for ________ in the ______. Listen again and fill in the blanks. something seeing dark lights The second invention is a special icecream ______. It runs on _________ and bees hot. It’s _____ for serving really __