Unit 2 Section A Grammar focus-4c 课件 2025-2026学年人教版英语九年级全册

I believe and find and. I think about IT every night, day sm wind and fly away. I. I believe I抖音。 Presentation 2025秋季最新人教版新目标 九年级(上册) Presentation Learning Objectives 1. 通过观看图片谈论节日，能够说出句子的宾语从句；通过观察，观看图片和视频，能够归纳探究宾语从句的引导词、时态和语序的用法，能使用that\if\whether引导的宾语从句来描述中西方的不同节日，培养语法结构分析能力，从而提升语言综合运用能力。 2.通过谈论图片和观察句子结构等，能够归纳感叹句的结构和用法，能使用感叹句表达情感和观点。 3.通过控制性练习和自由练习，能够在实际运用中领悟宾语从句的意义和用法并能够使用宾语从句介绍中国传统节日，提升家国情怀。通过学习西方的父亲节和母亲节，加深对节日文化的理解，懂得感恩父母和报答父母。 Presentation Presentation Let’s talk. A:What festival do you like? B: I like… A: What do you like best about it? B: I love the ... I think that + (宾语从句) Look and say Presentation Let's enjoy an English song and underline the sentences with object clause from the lyrics(歌词). I believe I can fly. I believe I can touch the sky. I think about it every night and day. Spread my wings and fly away. I believe I can soar (翱翔). I see me running through that open door. I believe I can fly. Watch and say Presentation Presentation I. Can you find the objects(宾语)? 1、动词后跟宾语 Jim likes him. ___词作宾语 I love English. _____词作宾语 I like eating mooncakes. _____词作宾语 I like to watch dragon boat races . _____作宾语 2、介词后跟宾语 I am interested in Chinese festivals. 宾语就是动作的承受着或者动作的对象，宾语一般放在动词和介词后。 上面的句子都是______。 代 名 动名 不定式 简单句 ___词短语作宾语 名 II. Can you find the objects and the objective clauses(宾语从句)? I know that the music group sings very well. I know a music group. I’m interested in their songs. I’m interested in what they sing. ___词短语作宾语 名 ___词短语作宾语 名 _________作宾语 宾语从句 _________作宾语 宾语从句 动宾类 介宾类 Look and say Presentation 概念：什么是宾语从句？ There are many festivals in China. Which festival do you like best? S1:I like the Mid-Autumn Festival best. S2:I think that I like the Lantern Festival best. 简单句 宾语从句 Why do you like it best? 置于动词、介词等词性后面起宾语作用的从句叫宾语从句。 S3:I think that I can get lucky money from my parents. 宾语从句 I wonder if\whether they’ll have the races again next year. 在复合句中, 由一个句子充当宾语。 这个句子就叫做宾语从句。 Look and say Presentation Can you find out some sentences containing an objective clause(含有宾语从句)? 宾语从句 Object Clause 在复合句中充当宾语的从句叫宾语从句，就是用一个句子来构成主句的宾语。 Grammar Focus Read and circle Presentation Grammar Focus Fill in the blanks according to grammar focus. 1. I know that ____________________________. 我知道泼水节非常有趣。 2. __________ they’ll have the races again next year. 我想知道明年他们是否还会比赛。 3. I wonder ______________________________________. 我想知道六月是不是去香港旅游的好时候。 4. I believe that _______________________________. 我相信四月是泰国最热的月份。 the Water Festival is really fun I wonder if June whether June is a good time to visit Hong Kong April April is the hottest month in Thailand Pay attention to these objective clauses. 主语+谓语 that/if/whether 宾语从句 + + Read and fill 宾语从句三要素 01. 引导词 02. 语序 03. 时态 Presentation 宾语从句的连接词(引导词) Grammar Focus 观察下列句子，请圈出宾语从句的引导词。 1.Mary thinks that the teams were fantastic. 2.Bill wonders whether they'll have races again next year. 3.Hou Yi wondered if his wife would come back. 4.Do you know where he lives? 1.由 that 引导的宾语从句，无意义，可省略。He says (that) he misses us very much. 宾语从句有三类引导词 2. 由whether(or not), if 引导的宾语从句，翻译为“是否” ，不可省略。if/whether 可互换, 但whether…or not为固定搭配. ①I want to know if/whether she is right . ②.I want to know ________ or not she is right . whether 3.由 what, who, when等特殊疑问词 引导的宾语从句。下个单元具体学习。 What do you know about the Water Festival? What do you want to know about the Water Festival? 用含有宾语从句的句子回答 I know that the Water Festival is really fun. I wonder whether \if April is a good time to enjoy it. I wonder whether \if April is a good time to enjoy it. Look and say Presentation Grammar Focus 宾语从句的连接词(引导词) 将下列句子合成一个宾语从句： 1. She can swim. We know _____ _____________. 2. She will come back in two weeks I hear ____ __________________________. 我听说她两周后会回来。 3. He works very hard. Do you know ______ __________________? 你知道他学习很努力吗？ she can swim he works very hard that she will come back in two weeks that that 陈述句 发现：that 引导的宾语从句是由_____________转化来的。 简单句陈述句 Tim thinks __________________________. This movie is fun to watch. that this movie is fun to watch They’re having a picnic. He tells me _______________________. (that) they’re having a picnic 把陈述句放在宾语从句位置 注意：不省略that的情况 当宾语从句有两个时，______宾语从句的that 不能省略。 第二个 People say that I’m crazy and that I’m blind. 当宾语从句有______时，从句的that 不能省略。 插入语 He says, in his letter, that he misses us very much. 从句的主语是that。如： He says that that is a real king’s hat.他说那是一个真的王冠。 Look and say Presentation Grammar Focus 宾语从句的连接词(引导词) 将下列句子合成一个宾语从句： 1. Are you a student ? Can you tell me ________________________? 2. Has he had supper? I don’t know ________________________. 3. Does he like milk ? I wonder _____________________. 4. Did they watch TV? I don’t know ________________________. 5. Will they come tomorrow? I want to know_______________________. whether/ if he has had supper whether/ if you are a student whether/ if he likes milk whether/ if they watched TV if they will come tomorrow 一般疑问句 发现：If\whether 引导的宾语从句是由_________________转化来的。 简单句一般疑问句 “Does it snow here in winter?” Bill wonders ____________________________. if/whether it snows here in winter 注意：用whether，不用if的情况 1) whether （...）or not. 2) 介词后的宾语从句。 3) 从句位于句首。 4) whether to do...。 Let me know whether he will come or not. He worries about whether he can make it. Whether he will come is not decided. Tom hasn’t decided whether to stay. 与or not 连用只能用whether 介词后只能用whether 作主语只能用whether 与to do 不定式连用只能用whether Look and say Presentation Grammar Focus 宾语从句的时态 Talk about pictures with object clauses. Most people think that the stoty of Chang'e is the most touching. Most people think that Chinese people have celebrated the Mid-Autumn Festival for centuries.. Most people think that Chinese festivals will be go global. 发现：1.当主句为_________时态，从句的时态_______________________________. 一般现在 可以根据句子的需要使用任何时态 （主现从不限） Hong Yi said that the moon was so bright and round that night. Hong Yi said that he wished that Chang’e could come back. Hong Yi said that he was laying out fruits and desserts. Hong Yi said that Chang’e would come back soon. 发现：2.当主句为_________时态，从句的时态_________________. 一般过去 为过去时态的一种 （主过从也过） Look and say Presentation Grammar Focus 宾语从句的时态 1) He will go to Hong Kong . 2) He is sick. 3) He is reading a book . 1) He ________ to Hong Kong . 2) He _____sick. 3) He ___________ a book . would go was was reading 把前面的简单句放在宾语从句位置完成句子 The teacher told us (that) ____________________________ the earth moves around the sun. We knew (that)__________________________________ the sun is much bigger than the earth . The teacher told us (that) ________________________________ light travels much faster than sound. 发现：3.当宾语从句说明的是客观存在的事实或者是客观存在的真理，格言，就不用受到主句时态的限制，仍是用____________。（特殊性原则） 一般现在时态 Look and say Presentation Grammar Focus 宾语从句的时态 1) He will go to Hong Kong . 2) He is sick. 3) He is reading a book . 1) He ________ to Hong Kong . 2) He _____sick. 3) He ___________ a book . 把前面的简单句放在宾语从句位置完成句子 The teacher told us (that) ____________________________ the earth moves around the sun. We knew (that)__________________________________ the sun is much bigger than the earth . The teacher told us (that) ________________________________ light travels much faster than sound. 发现：3.当宾语从句说明的是客观存在的事实或者是客观存在的真理，格言，就不用受到主句时态的限制，仍是用____________。（特殊性原则） 一般现在时态 Look and say Presentation Grammar Focus 宾语从句的语序 Tom said. He is reading a book. “ Do you like the song?” she asks. She asks whether/if I like the song. 陈述句 一般疑问句 “ When did Tom leave?” Do you know? 特殊疑问句 Do you know when Tom left? 陈述句 Tom said that he was reading a book. 陈述句 合并两个句子 观察与发现：无论主句是陈述句还是疑问句，宾语从句都是运用_________的语序，即是“引导词+主语+谓语+其他成分，主语在前，谓语在后”的顺序。 陈述句 改正下列句子 1.We know what is the monster’s name. 2.Mrs. Chen didn’t know if could the old man be successful. 3.The villagers know how did the man scare the monster away. the monster’s name is. the old man could be the man scared Look and say Presentation Grammar Focus 宾语从句的否定转移 在英语中，I think/suppose/believe/guess/expect/consider等表示______的词后的宾语从句如果是否定句，要把否定转移到主句的谓语动词上，从句谓语用肯定式，的这种现象称为__________。 “认为” “否定转移” 如：我认为没有时间做这件事了。 I __________ (that) there _____ be time to do it. 我认为他不会游泳。 我认为你不能乘公共汽车去那里。 I __________ (that) you ________ there by bus. will don’t think don't think can swim don't think can go I __________ (that) he ________. 否定前移要同时满足两个原则：主句一般现在时；主语是第一人称（I，we） Look and say Presentation Can you find out some sentences containing exclamations(含有感叹句)? Grammar Focus What How How How 感叹句是表示赞美、惊叹、喜悦等强烈感情的句子。通常由what, how引导。 句子都带有感叹号，读时一般用降调。表示赞 叹、惊异等强烈感情。 Read and circle Presentation Fill in the blanks according to grammar focus. Grammar Focus 5. _________ the Water Festival ____!多么有趣的泼水节！ 6. _________________________________were! 多么奇异的龙舟队啊！ 8. _______________________ in Hong Kong! 香港的食物是多少美味啊！ 7. ___________ the dragon boats were!多么可爱的龙舟啊！ What fun is How fantastic the dragon boat teams How pretty How delicious the food is What / How 名词/形容词/副词 主语+谓语+其他! Look and fill Presentation 观察下列句子，探究what 引导的感叹句的结构。 Grammar Focus 3. What fun the Water Festival is! 1. What a wonderful experience it is! 4. What exciting news it is! 2. What an excellent idea (it is)! 5. What beautiful pictures (they are)! what引导的感叹句结构: 1) What + ____ + ___ + _________ +_____!(有时候 主语和谓语可以省略)  a/ an adj. 可数单数 主谓 2) What  + ___________(+_____)! 不可数单数 主谓 3) What + _______ + _______________ +_____!(有时候 主语和谓语可以省略)  adj. 可数单数复数 主谓 2) What + ___ + ___________(+_____)! adj. 不可数单数 主谓 完成句子 1.多么有趣的故事呀！ ______________________ (it is)! What an interesting story 2.多么糟糕的天气！ ________________ (it is)! What bad weather 3.多么漂亮的花啊！ ____________________ (they are)! What beautiful flowers Look and say Presentation 观察下列句子，探究how引导的感叹句的结构。 Grammar Focus how引导的感叹句结构: How clever the girl is! How strongly the wind is blowing! How happy the children were! How time flies! How he wished that Chang’e could come back! 1) How  + _________+_____! (有时候 主语和谓语可以省略)  形容词 主谓 2) How + ______(+_____)! 副词 主谓 3) How + _______ + ______! 主语 谓语 完成句子 1,他们显得多么高兴呀！ ____________ they look! 2.他跑得多么快呀！ _________ he runs! 3.光阴似箭！ How ___________! time flies How happy How fast Look and say Presentation Grammar Focus 拓展 在how引导的感叹句中，句中的主语和谓语可以省略： How fast！ 多快呀！ How nice！ 多好呀！ How beautiful！ 多美呀！ How nice of you to come！ 你来了真好！ 2）在感叹句中，What a / an 常用来修饰单数可数名词，若其前面的形容词为元音开头，则用 an。what 是用来修饰复数可数名词和不可数名词。但有些不可数名词，如 rain, surprise, breakfast, lunch 等，当前面有形容词修饰，使抽象名词具体化时，则要用 what a / an，如： What a heavy rain it is! 多大的一场雨啊！ What a great surprise it is! 这多么令人惊奇啊！ What a rich breakfast it is! 多么丰盛的一顿早餐啊！ Look and say Presentation Describe the night of mid-autumn Festival using exclamations. Grammar Focus The Moon is very bright. The mooncakes are so delicious. People celebrate the mid-autumn Festival happily. How bright the moon is! What a bright moon it is! How delicious the mooncakes are! What delicious mooncakes they are! How happily people celebrate the Mid-Autumn Festival! Look and say Presentation What\How引导的感叹句的判断 Grammar Focus 如何判断感叹句用what还是how? 一去：去掉主语和谓语部分(去主谓) 二看：看主语前有名词还是有形容词、副词。若有名词，用What；若有形容词或副词, 用How(是否有名词)。 _______ big the room is. 主谓 形容词 How 两种感叹句互换 What a tall building it is! = How tall the building is!  用what( a, an)或how填空。 1. ________honest || Mary was！ girl 2. _______ || the boxes are ! heavy What an How “一去二定三看可数与否 ” 1.找动词，去主语谓语 2.确定中心词是名词用what，是形容词或副词用how 3.可数名词单数用what an/a 不可数名词或可数名词复数用what Look and say Presentation 用What, What a/an, 或How填空。 1. ________ clever boy he is! 2. ________ cold it is today! 3. ________ nice weather it is! 4. ________ hard they are working! 5. ________ well he writes! 6. ________ noisy place (it is)! 7. ________ beautifully he draws! What a How What How How What a How  将下列句子改为感叹句。 1. The girl is very clever. ___________ the girl is! 2. It is a wonderful experience. ________ wonderful experience it is! 3. The wind is blowing strongly. _____________ the wind is blowing! 4. The news is exciting. _____________ news it is! 5. The sweaters are very nice.  __________ sweaters they are! How clever What a  How strongly  What exciting What nice Look and fill 小试牛刀 Presentation Presentation 4a Write sentences using the words given. think/ Lantern Festival/ beautiful I think that the Lantern Festival is beautiful. 2. don’t know/ whether/ he/ come home/ for the festival 3. believe/ Water Festival/ most/ fun 4. wonder/ if/ mooncakes/ delicious 5. how/ exciting/ races 6. what/ interesting/ city I don’t know whether he will come home for the festival. How exciting the races were! What an interesting city! I wonder if the mooncakes are delicious. I believe that the Water Festival is the most fun. Look and write Presentation Do you know that there are two special days for parents in America? Mother’s Day Father’s Day Do you know when Father's Day and mother's Day are? The third Sunday of June The second Sunday of May It also becomes more and more popular to celebrate these two days in China. June wrote a letter to her friend Xia Yu to introduce them in America. Look and say Presentation Read the passage below and underline the objective clauses. If possible write your own sentences about Mother’s Day and Father’s Day using objective clauses. 4b Dear Xia Yu, Do you know that there are two special days for parents in America? One is Mother’s Day on the second Sunday of May and the other is Father’s Day on the third Sunday of June. On these two days, American children often give gifts to their parents or take them out for lunch or dinner. Common gifts are flowers and cards for mothers and shirts or ties for fathers. I heard that it is becoming more and more popular to celebrate Mother’s Day and Father’s Day in China. I wonder if children over there also give similar gifts to their parents. I believe that there are many ways to show our love. Actually, we don’t have to spend a lot of money. It is also a good idea to help parents to do something instead. June 一个……另一个…… I know that Mother's Day is the best day we thank our parents. I can see what you have done for the family. I think that my father is the greatest father in the world. I hope that my mother will be happy on this Mother's Day! I think that I will make a cake for my mom by myself in Mother's Day. I want to tell Father/Mother that I love you. I wonder if I can give my father a tie for father's Day. I believe that I will prepare a card and a shirt for my dad in Father's Day. Read and underline Presentation Say your own ideas about how to celebrate Mother’s Day or Father’s Day using objective clauses. Mother's Day Father's Day shirts / ties take them out for dinner give gifts to parents show love flowers / cards I think that I will make a cake for my mom by myself in Mother's Day. I believe that I will prepare a card and a shirt for my dad in Father's Day. Parents' love is selfless. Look and say Presentation 4c Which festival do you like best? Ask your group and report to the class. e.g. In our group, David’s favorite festival is the Mid-Autumn He thinks that he can enjoy delicious mooncakes. Amy's favorite festival is the Lantern Festival. She thinks that she can watch and buy some amazing lanterns. They are so pretty. …… A: David.There are many festivals in China. Which festival do you like best? B: I think I like the Mid-Autumn Festival best. A: Why do you like it best? B: I think I can enjoy delicious mooncakes. A: Amy, you have come to China for three years, which festival do you like best? B: I think I like the Lantern Festival best. A: Why do you like it best? B: Because I can watch and buy some amazing lanterns. They are so pretty. Name Favorite festival Reason(s) Name Favorite festival Reason(s) Look and say Presentation Presentation 定义 三要素 引导词 语序 时态 1. that 无词义，可省略 2. 一般疑问句 用whether/if引导 3. 只能用whether的情况 a. 与or not 搭配时； b. 介词后； c. 与不定式to do 连用时； d. 做主语时 4. if 在宾语从句表示“是否” 用陈述语序。 即 引导词+主语+谓语+其他成分 1. 主现从不限； 2. 主过从也过； 3.真理永现在。 Summary 宾语从句 1.引导词 2.语序 3.时态 Look and say Presentation Summary what how 解题技巧 1) What + a/ an + adj. + 可数名词单数(+主谓语)!  2) What + adj. + 可数名词复数(+主谓语)!  3) What + adj. + 不可数名词(+主谓语)!  1）How + adj. / adv. + 主语 + 谓语!  2）How+主语+谓语！ Step1： 去主谓； Step2： 判断词性（名词（短语），形/副） Step3： 名词用what，动词前用how Look and say 感叹句 Presentation Presentation 1.Do you know that there are two special days for parents in America? 你知道在美国对父母来说有两个特殊的节日吗？ 2.I believe that there are many ways to show our love. 我相信有很多方法来展示我们的爱。 to show our love是动词不定式作定语，修饰ways. 3.It is also a good idea to help parents to do something instead.帮父母做事情也是个好主意。It是形式主语，而 to help parents to do something 是真正的主语。 Look and say Presentation Presentation 一、用所给动词的正确形式填空。 5.I hope he _________ (come) back in a week.  3. Our teacher told us that light_______ (travel) much faster than sound. 4.Please tell me if she _________ (come) again next time. will come  travels will come 1.I asked if he _______ (can) hike to the top of the mountain. 2. I’m not sure whether there ___(be) some animals in the zoo. are could Class test Presentation 二、按要求改写下列句子。 1. I had a wonderful time at the party. (改为感叹句) 　　　　 __　 　　　　 　　 I had at the party! 2. This idea sounds so amazing. (改为感叹句) 　　　　 　　　　 this idea sounds! 3. “I will be a doctor,” said Jim. (改为含有宾语从句的复合句) Jim said 　　　　 he 　　　　 be a doctor. 4. “Are you sure of the time?” James asked me. (改为含有宾语从句的复合句) James asked me 　　 　　 I 　　　　 sure of the time. 5. Our teacher said to us, “Light travels faster than sound.” (改为含有宾语从句的复合句) Our teacher told us 　　　　 　　　　 　 than sound. What a wonderful time How amazing that would if/whether was light travels faster Class test Presentation Presentation Try to summarize the important points of the grammar we have learned today. Try to recite Grammar Focus. $