Unit 5 单元语法讲练 Grammar Focus-【金牌导学案】2025-2026学年九年级全一册英语同步课件（人教版）

该初中英语课件聚焦一般现在时的被动语态，涵盖定义、主动变被动步骤、用法、句型（肯定/否定/疑问）及例外情况。通过主动与被动语态实例对比（如“Children love these songs”与“These songs are loved by children”），搭建从已知主动语态到被动语态的学习支架，帮助学生理解结构转换脉络。 其亮点在于以实例解析（如“Tea is grown in Hangzhou by people”）和情境化练习（生活场景“Breakfast is provided”、历史人物林则徐案例）驱动教学，融合语言能力（理解表达被动结构）、文化意识（历史情境融入）和思维品质（分析转换步骤、判断使用场景）。采用步骤分解与分层练习，课堂小结通过语法专练巩固，助力学生系统掌握知识，教师可高效开展结构化教学。

What are the shirts made of？ 金牌导学案  Unit 5 一般现在时的被动语态 1．英语的语态是通过动词形式的变化表现出来的。英语中有两种语态：即主动语态（Active Voice）和被动语态（Passive Voice）。主动语态表示主语是动作的执行者；被动语态表示主语是动作的承受者，即行为动作的对象。在英语中，只有及物动词和一些相当于及物动词的词组才有被动语态的形式。当主语为动作的执行者时，谓语的形式为主动语态；当主语为动作的承受者时，谓语要用被动语态。 单元语法讲练 Grammar Focus 如： 【主动变被动的步骤】 （1）确定主语和宾语，并互换位置。 （2）谓语变成“be＋过去分词”结构。 （3）原主语前加by，如果原主语为代词，则变为宾格形式。 单元语法讲练 Grammar Focus 如： 单元语法讲练 Grammar Focus 2．被动语态的用法。 一般来说，被动语态用于以下几种情况： （1）要表达“被……”“受……”“遭……”“让……”之类的语义。 如：Teachers are well respected. 教师很受尊敬。 The child is well loved by people. 这孩子很招人喜爱。 （2）强调动作承受者。 如：He is known far and wide. 他远近闻名。 单元语法讲练 Grammar Focus （3）不知道或没有必要指出动作的执行者。 如：The room is cleaned every day. 房子每天都有人打扫。 总的说来，判断该不该用被动语态主要看主语是否为谓语动词的行为对象。 单元语法讲练 Grammar Focus 3．被动语态中动作承受者作句子主语，动作执行者置于句末，用by连接，有时可以省去不用。谓语动词由“be＋及物动词的过去分词”构成，一般现在时被动语态的结构为：主语（动作承受者）＋is/am/are＋动词的过去分词（＋by＋动作执行者）。 被动语态的句型总结如下： （1）肯定句：主语＋be＋及物动词的过去分词（＋by … ）. 如：Computers are often used by us. 我们经常使用电脑。 单元语法讲练 Grammar Focus （2）否定句：主语＋be not＋及物动词的过去分词（＋by … ）. 如：The baby is not looked after by his father. 这个婴儿不由他父亲照顾。 （3）一般疑问句：Be＋主语＋及物动词的过去分词（＋by … ）？ 如：—Is the boy called Jack？——这个男孩叫杰克吗？ —Yes，he is. /No，he isn't. ——是的，他叫杰克。/不是，他不叫杰克。 （4）特殊疑问句：特殊疑问词＋be＋主语＋及物动词的过去分词（＋by … ）？ 如：—What languages are spoken in Canada？——加拿大说什么语言？ —French and English. ——法语和英语。 单元语法讲练 Grammar Focus 【注意】以下情况不能使用被动语态： （1）系动词get，turn，become，seem，look，sound，smell，taste等后接形容词作表语时，用主动语态表示被动含义。 如：The soup tastes delicious. 这汤味道鲜美。 （2）不及物动词及词组没有被动语态，如：take place，happen，come about，break out，appear，disappear，last等。 如：An accident happened on this road last week. 上周这条路发生了一起车祸。 单元语法讲练 Grammar Focus 一、单项填空（语法专练）。 （　　）1. A great number of beautiful flowers 　　　　 on the second ring road in Chengdu these days. A．plant B．are planted 　　　C．are planting （　　）2. I 　　　　 by a falling stone. A．hit B．was hit 　 C．was hitting （　　）3. Breakfast 　　　　 every day for people aged over 60 for free in this village. A．provides B．provided 　　　C．is provided B B C 单元语法讲练 Grammar Focus （　　）4. —We're so proud that China is getting stronger and stronger. —Yes. As you can see，Chinese 　　　　 by more and more foreigners. A．learns 　B．is learned 　　　　　　C．was learned （　　）5. The Monkey King is a traditional Chinese character. It 　　　　 by people of all ages. A．is loved 　B．was loved 　　　　C．will love B A 单元语法讲练 Grammar Focus 二、语法选择。 Lin Zexu was a famous hero at the end of the Qing Dynasty. He 　1　. in 1785 in Fujian Province. When he grew up，he was an official in 13 provinces for more than 40 years. In 1839，he　2　 the commissioner（长官） of Guangdong Province. （　　）1. A. born B．was born 　　 C．is born （　　）2. A. name B．is named C．was named B C 单元语法讲练 Grammar Focus When he 　3　 in Guangdong，he knew that the people there liked to smoke opium（鸦片）. But smoking opium was bad for them. They not only　4　 all their money on opium，but also were addicted to it and couldn't control themselves. In this case，Lin Zexu reported to the Qing government and　5　the government to ban（禁止） the opium trade. （　　）3. A. arrived 　B．was arrived 　C．will arrive（　　）4. A. spent 　B．was spent 　C．is spent（　　）5. A. is asked B．was asked 　　C．asked A C A 单元语法讲练 Grammar Focus Then he　6　 to carry out his plan. It took him a month and a half to collect the opium from the foreign traders even though he 　7　 many difficulties. And 500 workers spent 22 days destroying the opium with lime（石灰） and salt and throwing it into the ocean outside of Humen Town. He 　8　 in banning opium smoking. （　　）6. A. allow B．will allow C．was allowed（　　）7. A. meet B．met C．is meeting（　　）8. A. succeeds B．succeeded C．will succeeded B B C 单元语法讲练 Grammar Focus Even now Lin Zexu's story 　9　 by many people in China. He also appears in today's history textbook. His spirit of fighting with enemies 　10　 more and more people in the future. （　　）9. A. remember B．remembered C．is remembered（　　）10. A. encourage B．will encourage C．is encouraged B C 单元语法讲练 Grammar Focus 感谢聆听 $