Unit 6 Section A Grammar Focus～4c课件- 2024-2025学年人教版英语九年级全册

Section A GF-4c Unit 6 When was it invented? 1976 1967 When was the computer invented ? It was invented in . What is it used for ? It is used for surfing the internet. 1876 1786 When was the telephone invented ? It was invented in . What is it used for ? It is used for talking far away. 1885 1727 When was the car invented ? It was invented in . What is it used for ? It is used for carrying people to other places quickly. hot ice-cream scoop shoes with lights shoes with special heels What are these called and what are they used for? changing the style of the shoes seeing in the dark serving really cold ice-cream 1. 拉链是什么时候被发明的？______ _____ the zipper ________? 2. 它于1893年被发明。It ______ _________ in 1893. Grammar Focus was invented When was invented Who was by was invented by 7. 热冰淇淋勺用来做什么？ What ___ the hot ice-cream scoop_____ _____? 8. 它用来挖很冷的冰淇淋。 It’s _____ ____ ______ really cold ice-cream. is used for used for serving 9. 贝尔于1876年发明了电话机。 Alexander Graham Bell _________ the telephone in 1876. 10. 电话机在1876年被贝尔所发明。 The telephone _____ ________ _____ Alexander Graham Bell in 1876. invented was invented by 2. 含有双宾语的主动句变为被动句时， 通常把指“人”的间接宾语变为主语， 指“物”的直接宾语保留不变；如果把 指“物”的直接宾语变为主语，则在间接 宾语前加to或for。 e.g. My aunt gave me an e-dictionary yesterday. I was given an e-dictionary yesterday. An e-dictionary was given to me yesterday. 3. 主动句中感官动词see / hear / watch / feel等和使役动词make / let / have等后跟省略to的动词不定式，变为被动语态时应加上不定式符号to。 e.g. I saw a heavy man enter the house. A heavy man was seen to enter the house. 4. 系动词、不及物动词或某些短语动词（happen, take place, come true, fall asleep…）没有被动语态。 e.g. What happened to Mr. Brown? 布朗先生发生了什么事？ 4a 1.They sold the fridge at a low price. 2.Somebody stole my camera from my hotel room. 3.Where did you take these photos? The fridge was sold at a low price. My camera was stolen from my hotel room by somebody. Where were these photos taken? 4.Our parents advised us not to go out alone. 5.Different writers translated the book into different languages. We were advised by our parents not to go out alone. The book was translated into different languages by different writers. 4b eat, lock, like, ring, invite, break, tell, bring 1.You __________ to the party last night, weren’t you? Why didn’t you go? 2.The earthquake happened all of a sudden, but luckily the villagers __________to a safe place. 3.The door _________ when we arrived, so we _______ the bell. 4.The students _________ not to eat or drink in class, but Ruby ________ the rule when she started eating a biscuit in science class. 5.The cookies _________ by the hungry kids in less than 20 minutes, and they really ________ them. were invited were brought was locked rang were told broke were eaten liked 4c The telephone __________ (invent) by Alexander Graham Bell. He _________(born) in 1847. Mr. Bell _______(work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell _______(learn) how to send musical notes through an instrument similar to a telephone. Finally, the telephone __________(invent) in 1876. The first sentence that ________(say) on the telephone by Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone _________(use) around the world. was invented was born worked learned was invented was said is used Decide whether active or passive forms should be used in these sentences. Write the correct forms in the blanks 单词拼写 1. That’s the most _________ (有用的) book. 2. It is said that Thomas Edison had 1,093___________ (发明) during his lifetime. 3. --- What is this kind of machine used for? --- It’s used for _________ (听) to music. 4. If you _________ (加热) the ice, it will soon become water. 5. Children also need time _________ (玩耍). useful inventions listening heat to play 6. I like the color of this coat but I don’t like its _________ (款式). 7. It’s my great _________(高兴) to have a talk with you. 8. The little inventions have helped me a lot in my _________ (日常的)life. 9. Julia introduced a good _________(网站)to me to learn English. 10. My mother always _______（列清单）all things that she wants to buy before shopping. style pleasure daily website lists They sold the fridge at a low price. 他们以低价出售这台冰箱。     low形容词，意为“低的；矮的”， 常用短语 at a low price 意为“以低价”。 ► She jumped over the low wall. 她跳过了那堵矮墙。 ►This sweater is on sale at a low price. 这件毛衣正以低价出售。 2. Somebody stole my camera from my hotel room. 有人从我的宾馆房间里偷走了照相机。 somebody不定代词，意为“某人；重要人 物”，用于肯定句中。作主语时谓语动词用单 数形式，其同义词为someone。 ► There is somebody waiting to see you. 有人在等着见你。 anybody不定代词，意为“有人”，常用于否定句 和疑问句中；用于肯定句中意为“任何人”。 ► Is there anybody who can help me? 有人能帮我吗？ ► Anybody can do the work well. 任何人都能把这项工作做好。 3. The earthquake happened all of a sudden, but luckily the villagers were brought to a safe place. 突然发生了地震，但幸运的是,村民们被带到 了一个安全的地方。 sudden (happening quickly and unexpectedly) 形容词，意为“突然(的)”。 ►There was a sudden change in the weather. 天气突然变了。 Exercise Ⅰ. 单项选择 1. It was invented _________Edison . A.by B.in C. for D.to 2. This watch __________ China. A. was made in B. was made by C. was made from D. was made of 3. —— _______was the car invented? ——It was invented in 1983. A. When B. Why C. How D. Who 4._______it rained yesterday, I still went on a trip. A. Although B. But C. Because D. And 5. Basketball ________ by people all over the world. A.is enjoyed B.is like C. love D. enjoyed 1.The young man saved the lives of the children. The lives of the children were saved by the young man. 2. The villagers didn’t find the lost boy at last. The lost boy wasn’t found by the villagers at last. II. 将下列句子改为被动语态。 3. Did you clean up your room last night? Was your room cleaned up last night? 4. My mother bought me a new CD player. I was bought a new CD player by my mother. / A new CD player was bought for me by my mother. 5. We saw Jim come in. Jim was seen to come in. $$