2014年秋新目标九年级上Unit6 Section A 1a-2d课件(36页).ppt

失敗並不意味 你浪費了時間和生命。 失敗表明 你有理由重新開始。 Section A 1a-2d Unit6 When was it invented ? Qingtang Middle School by Mr. Zhou. Do you know what these inventions are? Karl Benz Do you know who these inventors are? Alexander Bell J. L. Baird Can you match the inventions with the right inventors? Karl Benz invented the first car in 1885. The first car was invented (by Karl Benz) in 1885. The first telephone was invented (by Bell) in 1876. Bell invented the first telephone in 1876. The first television was invented (by J. L. Baird) in 1927. J. L. Baird invented the first television in 1927. Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them [1-4]. 1a 2 3 1 4 I think the TV was invented before the car. Well, I think the TV was invented after the car. I think the telephone was invented before the computer. Well, I agree with you. Listen and match the inventions with the years. 1b ___ 1876 ___ 1885 ___ 1927 ___ 1971 d a c b Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again. 1c When was the telephone invented? I think it was invented in 1876. When was the car invented? It was invented in 1885. When was the TV invented? It was invented in 1927. When was the computer invented? It was invented in 1971. heel n. 鞋跟; 足跟 scoop n. 勺; 铲子 electricity n. 电; 电能 e.g. I like the style of the skirt. 我喜欢这条裙子的款式。 style n. 样式; 款式 Listen and number the inventions [1-3] in the order you hear them. 2a ___ shoes with special heels ___ shoes with lights ___ hot ice-cream scoop, runs on electricity 1 3 2 Invention What is it / are they used for? shoes with special heels ________ the style of the shoes shoes with lights seeing ___________ hot ice-cream scoop ________ really cold ice-cream Listen again and complete the chart. 2b changing serving in the dark The first invention is shoes with ________