Unit 6 Section A 1a～2d课件 2025-2026学年人教版（2012）九年级英语全一册

Unit 6 When was it invented? Section A 1a~2d Papermaking Printing Gunpowder Compass Lead in: Chinese four great inventions Chinese new four great inventions high speed railway online payment sharing bike online shopping When was… invented? It was invented in... 1964 Listen and match the inventions with the years. 1b ___ 1876 ___ 1885 ___ 1927 ___ 1971 d a c b When was the telephone invented? It was invented in 1876. A: When was the _______ invented? B: I think it was invented in ______. 1971 1885 1876 1927 Post-listening: look and say 1.—Who invented the telephone? —Bell invented the telephone. 2.—Who was the telephone invented by? —It was invented by Bell. —Who was the light bulb invented by? —It was invented by Edison. Edison —Who was the plane invented by? — It was invented by the White brothers. the White brothers invent v. 发明 inventor n. 发明家 invention n. 发明物 invent 与 discover 的区别 invent 发明（世上没有的东西） discover 发现 (世上本有的东西） Edison was a great____.He___over 1,000___during his life. A.invent；invented；invention B.inventor；invented；invention C.inventor；invented；inventions D.inventor；invents；inventions 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 2 3 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 in style 流行 out of style 过时 be used for (doing) sth. =be used to do sth. 根据你所听到的信息，填写以下信息卡. Post-listening 2d Who Whitcomb Judson invented the 1._______. What You can see them on dresses, 2.________, shoes, bags.. almost 3.____________! When It was invented in 4.____________. It became 5.________ around 1917. zipper trousers everywhere 1893 popular 13 Paul: Hey Roy，the subject for my school project is “Small inventions that changed the world.” Can you help me think of an invention? Roy: With pleasure！Let me think...hmm...I know！The zipper! Paul: The zipper？Is it really such a great invention? Roy: Think about how often it’s used in our daily lives. You can see zippers on dresses,trousers,shoes,bags...almost everywhere! Paul：Well，you do seem to have a point... Roy：Of course！I thought about it because I saw a website last week. The pioneers of different inventions were listed there. For example，it mentioned that the zipper was invented by Whitcomb Judson in 1893.But at that time，it wasn’t used widely. Paul：Really？So when did it become popular? Roy：Around 1917. 似乎你确实说得有道理 1. with pleasure非常愿意；乐意效劳 （未帮） It's a pleasure=My pleasure 不客气（已帮） 2. in our daily lives在每天的生活中 daily adj. (只做定语）=everyday adv. “每日；天天“=every day n. “日报” China Daily 3. The pioneers of ... were listed there. list v. 列清单 n. 清单 a shopping list一份购物单 a list of一份... 的清单 make a list 列清单 4.it mentioned that... mention＋ that从句 Don't mention it. How many ways are mentioned？ 根据 2d 部分的对话，完成下面的短文填空。 Post-listening Paul and Roy are talking about the subject for Paul’s school project—“Small inventions that changed the world”. Roy thinks of 1.________ invention—the zipper. It’s 2._______ a great invention that it’s used almost everywhere in our daily lives. Zippers can be seen 3.________ dresses, trousers, bags... Paul thinks Roy seems to have a 4.________. Roy could think about it 5.________ of a website he saw last week. The pioneers of different inventions were listed. It mentioned that the zipper was 6._______ by Whitcomb Judson in 1893. But it wasn’t used 7.________. Until around 1917, it became popular. an such on point because invented widely 17 1. —Would you please come to the dancing party with me tonight? --_____. I suppose we shall have a wonderful night！ A.Never mind B.Have a good time C.Not exactly D.With pleasure 2. -What did he say in his leter?Is everything OK with his father? -No idea.He didn't_____ his parents in the letter. A.admire B.notice C.mention D.miss Exercises 3. Stone can_____ bridges. A. used to build B. be used for building C. be used to build D. used for building 4.Sally used to____ to office in his car,but he is used to ____the bus now. A.going；taking B.going；take C.go；taking D.go；take (　　)1. This computer is _____ control all the machines. A. used to B. used for C. using to D. using for (　　)2. Do you know what this tool is _____? A. used to B. used for C. using for D. using to A B 2. That woman likes wearing shoes ________ special heels. A. with B. have C. has D. on 3. Zippers weren’t ________ at that time. A. widely used B. widely using C. wide used D. wide using A A 来自《点拨》 二、 用所给词的适当形式填空。 The shoes with special ________(heel) look really nice. How much are they? 2. Zippers are widely used in our ________(day) life. 3. Knives are used for ________(cut) things. 4. These ____________(invent) are very important in our everyday lives. 5. Working in the garden gives us much __________(pleasant)． heels daily cutting inventions pleasure 三. 根据句意及所给汉语提示，写出句中所缺单词。 1. The Russians were the ________ (先驱) of space travel. 2. Music can offer ________ (愉快) to us, so many people like listening to it. 3. We have pencil boxes in all kinds of ________ (款式). 4. When I called Mike, he was ________ (列出) the things he wanted to buy. 5. The ________(项目) is given to Tom to follow.  pioneers　 pleasure　 styles　 listing　 project　 四、根据汉语意思完成句子，词数不限 6. 自行车是什么时候发明的？ _______________ the bike invented? 7. 它们是用来做什么的？ What ___________________? 8. 汽车是在1885年发明的吗? Was the car ___________________? 9. 拉链真的是一项伟大的发明。 The zipper is really __________________. 10. 电脑被广泛使用于日常生活中。 The computer _________________________. When was are they used for invented in 1885 a great invention is widely used in daily life 1.English ___ in many countries, but Chinese___their own language. A is spoken, speaks B speaks, is spoken C is spoken, is spoken D is spoken, speak 2.His plan _____ good． A. has sounded B. is sounding C. is sounded D. sounds 3.The steel _____ cold． A. is felt B. was feeling C. feels D. is being felt 4.An accident ________ on this road last week. A. has been happened B. was happened C. is happened D. happened D D C D 5.The workers were made _____ a lot of work in the old days. A. do      B. doing       C. to do D. did 6.I want to be a Chinese teacher when I grow up. –Great. Chinese teachers__in China and some foreign countries. A need B are needing C are needed D will need 7.This coat_____________(dry) easily. 8.The shoes need_____________(wash). dries washing C C 64991.26 65174.11 63450.117 $