英语人教版九年级全册unit5sectiona3.pptVIP

Unit 5;Unit 5 What are the shirts made of?;Section A 3 Grammar Focus~4c;1. 不论; 无论 2. 即便; 即使 3. 避免做某事 4. 生产于 5. 日常用品 6. 手机 7. 高科技产品 ;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??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“助动词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, 其变化规则与be作为连系动词时完全一样。;;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. ;4b;点拨：将主动语态变为被动语态时，应先确定句子的谓语动词，并找出句子的宾语。然后，将句子的宾语变成被动句的主语，将谓语动词变成be+v-ed形式。;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