人教九年级全一册 Unit 5 Section A Grammar focus 4a—4c-课件.pptVIP

Unit 5; ;1.What can you learn from this song?;Unit 5 What are the shirts made of?;1. 你的衬衫是棉的吗？ ____ your shirts _____ ____ cotton? 2. 是的, 而且它们产于美国。 Yes, they are. And they were _____ ___ the US. 3. 飞机模型是由什么制成？ ______ the model plane ______ of?;4. 它是由旧木头和玻璃制成。 It’s made of ____ _____ and ______. 5. 茶产自中国哪里？ ______ ___ tea _________ in China? 6. 茶产自很多不同的地区。 It’s produced in many ________ _____. 7. 茶是如何制成的？ _____ is tea __________?;8. 茶树种植在山坡上。当茶叶长成后, 它们被手工采摘下来，然后送去加工。 Tea plants ____ ______ on the sides of the mountains. When the leaves are ready, they ____ ______ by hand and then ____ _____ for processing. ;9. 在杭州人们种植茶叶。 People _____ ____ in Hangzhou. Tea ___ ______ (by people) in Hangzhou.;一、被动语态;e.g. Many people speak English. （主动语态, 句子的主语many people是 动作speak的执行者） English is spoken by many people. （被动语态, 句子的主语English是动作 speak的承受者）;被动语态由“be+及物动词的过去分词”构成。与主动语态一样，被动语态也有时态、人称和数的变化。; 不知道 谁 是动作的执行者或不需要强调动作的执行者 只需强调动作的承受者;4a;2. We ________ (pay) by the boss on the last Friday of each month. 3. A: What language ___________ (speak) in Germany? B: Most people speak German, but many can speak English, too. ;4. Most of the earth’s surface ___________ (cover) by water. 5. The classroom _________ (clean) by the students every day. ;We keep food in the fridge.;主动语态变被动语态的方法：;4b;2. This shop uses the best materials to make dresses. ________________________________ ________________________________;3. Careless driving causes many traffic accidents. ________________________________ ________________________________ 4. The postman brings letters and postcards to people’s home. _______________________________ _______________________________ ;5. Our family does not use this silver plate very often. ________________________________ ________________________________ ;A