Unit10 课时6 Grammar in Use（课件）【趣味课堂】英语新教材仁爱科普版七年级下册

Exploring Lesson 6 Grammar in Use Possessive pronouns & The simple past tense (II) Unit 10 Lending a Helping Hand 目 录 contents 01 Lead in 02 Possessive pronouns 03 The simple past tense(II) 04 Practice 05 Language points 06 Exercise&Homework Lesson Objectives: In this lesson, we will be able to: 1. Learn possessive pronouns and apply the knowledge learned to complete the activity content. 2. Learn to use the different sentence structures of possessive pronouns and simple past tense correctly. 3. Use the simple past tense to describe past events. Lead in Look and fill Whose bedroom is it? It is ______ bedroom. The bedroom is mine. my /'bedru:m/ n. 卧室 /maɪn/ pron. 我的 Whose bike is it? It is ______ bike. The bike is hers. /hɜ:z/ pron. 她的 her Lead in Look and fill Whose house is it? It is ______ house. The house is ours. Whose yard is it? It is _______ yard. The yard is theirs. /'aʊəz/ pron. 我们的 our /jɑ:d/ n. 院子 /ðeəz/ pron. 他们的 their Lead in Look and fill Whose dog is it? It is his dog. The dog is _______. Whose kite is yellow? Your kite is yellow. The yellow kite is ________. his yours Activity 1 Look at the pictures and read the sentences. Pay attention to the possessive pronouns. This is my bedroom. The bedroom is mine. Kangkang, your kite flies high. The yellow kite is yours. my 修饰 名词 mine 之后无 名词 your 修饰 名词 yours 之后无 名词 形物代+名词； 名物代单独使用。 观察这些物主 代词的位置。 Activity 1 Look at the pictures and read the sentences. Pay attention to the possessive pronouns. The man is walking his dog. The dog is his. The girl is is riding her bike. The red bike is hers. his 修饰 名词 his 之后无 名词 his既可以是形物代，也可以是名物代。 her 修饰 名词 hers 之后无 名词 Activity 1 Look at the pictures and read the sentences. Pay attention to the possessive pronouns. This is our house. The house is ours. The children are playing in their yard.The yard is theirs. our 修饰 名词 ours 之后无 名词 their 修饰 名词 theirs 之后无 名词 形物代+名词； 名物代单独使用。 Possessive pronouns 物主代词 grammar I 人称代词的所有格形式叫作物主代词。物主代词有两种形式：形容词性物主代词（简称“形物代“） 和名词性物主代词（简称“名物代”）。 本单元主要学习的是名词性物主代词（即“名物代”）。 概念：名词性物主代词起名词的作用，用来指代上下文中提到过的物品。其与人称代词一样，也分第一人称、第二人称、第三人称，也有单数形式和复数形式。 Activity 2 Complete the table with determinative or normal possessive pronouns. Singular(单数) Plural(复数) Determinative (形物代) my your his its our their Nominal (名物代) hers yours mine yours his her its ours your theirs 注意：① 从形式上看，除了mine之外， 名词性物主代词都以s结尾。 ② 名词性物主代词第二人称的单复数形式是一样的，都是yours。 注意: his 和 its 既可以是形容词性物主代词代词，也 可以是名词性物主代词。 形物代+名词； 名物代单独使用。 形物代+名词=名物代 Possessive pronouns 物主代词 grammar I 名词性物主代词的用法 It’s my dog. The dog is mine. mine = my + dog(名词) I use “my’, you use “mine”... ➸This is my bedroom. Mine! Mine! ____________________. This bedroom is mine ➸This is their yard. Theirs! Theirs! __________________. This yard is theirs I use “my’, you use “mine”... ➸This is her bike. Hers! Hers! __________________. This bike is hers ➸This is his yellow kite. ____________________. This yellow kite is his 名物代 = 形物代＋名词，具有名词的特性，可在句中单独使用， 在句中可以作主语、宾语或表语。 e.g. My dress is blue and hers is pink. (作主语)我的裙子是蓝色的，她的是粉色的。 If you don't have a bike, you can ride mine. (作宾语)如果你没有自行车，你可以骑我的。 This is my book，and that is his. （作表语）这是我的书，那本书是他的。 Possessive pronouns 物主代词 grammar I Possessive pronouns 物主代词 grammar I 注意: ①名词性物主代词在句中作主语时，谓语动词应随所指对象而定。 e.g. This is your bread. Mine ______ (be) in the fridge. 这是你的面包，我的在冰箱里。 —Are these your books? 这是你的书吗？ —No, mine ________ (be) at home. 不是，我的书在家里。 is are Activity 3 Read the text and tick(√) the correct words and then read the text aloud. Meimei is my neighbor. She is also a good friend of (my/mine). We both like riding bikes to school. My bike is red, and (her/hers) is black. After school, we enjoy riding bikes in the community playground. We were very careful with the grass and flowers on the playground. We love (our/ours) community, and everything in the community is (our/ours). /bəʊθ/ pron.两个都 mine 之后无 名词 hers 之后无 名词,作主语 our 修饰 名词community ours 之后无 名词,作表语 Language points Activity 3 Meimei is my neighbor. She is also a good friend of mine. We both like riding bikes to school. My bike is red, and (her/hers) is black. After school, we enjoy riding bikes in the community playground. We were very careful with the grass and flowers on the playground. We love (our/ours) community, and everything in the community is (our/ours). 她也是我的好朋友之一。 a good friend of mine 意为“我的好朋友之一”，这是英语中双重所有格的一种用法。 e.g. This is a book of mine. 这是我的书之一。 注意：分清楚以下两种表达形式的区别： a picture of Kangkang 康康的照片（照片中的人是康康） a picture of Kangkang’s 康康的照片之一（照片属于康康，这是他若干照片中的其中之一） Language points Activity 3 Meimei is my neighbor. She is also a good friend of mine. We both like riding bikes to school. My bike is red, and (her/hers) is black. After school, we enjoy riding bikes in the community playground. We were very careful with the grass and flowers on the playground. We love (our/ours) community, and everything in the community is (our/ours). 我们俩都喜欢骑自行车去学校。 both pron./det.意为“两个，两个都”，可与复数名词或代词连用，强调两者之间。 both 位于实义动词之前，be动词、助动词、情态动词之后。 e.g. Her parents are both teachers. (be 动词之后）她的父母都是老师。 注意: both作代词时，如果在句中作主语，谓语动词用复数形式。 拓展: ① both...and... 意为“两者都；既......又......”；在句中作主语时， 谓语动词要用复数形式。 ②＂both of＋复数人称代词的宾格或者复数名词”，意为 “两者都......”；在句中作主语时，谓语动词用复数形式。 e.g. Both of them ________ students. 他们两个都是学生。 are Language points Activity 3 Meimei is my neighbor. She is also a good friend of mine. We both like riding bikes to school. My bike is red, and (her/hers) is black. After school, we enjoy riding bikes in the community playground. We were very careful with the grass and flowers on the playground. We love (our/ours) community, and everything in the community is (our/ours). 我们对操场的草和花都很小心。 be careful with sb./sth. “对某人／某物小心（谨慎）”。 e.g. We should be careful with the glass in the lab. 我们应该小心实验室的玻璃。 拓展：be careful “小心，当心”，单独使用时，常用来提醒别人。 be careful about (doing) sth. “注意/小心（做）某事” be careful (not) to do sth. “小心（不要）做某事” e.g. ______________! The road is slippery. 小心！路很滑。 Be careful Practice Fill in the blanks with the correct possessive pronouns. 1. Here is a cute cat. _______ name is Mimi. The fish is _______. 2. Lily is two years old. _______ father bought a toy panda. It's _______ now. 3. —Lisa, is this _______ book? —Yes, it's _______. Here is _______ name, Lisa. 4. He is looking for _______ student card. 5. Look at that car. It is _______. They often drive it to work. Its its Her hers your mine my his theirs Lead-in Look and fill water watered 提示：可点击魔镜揭秘过去式形式。 过去式 ➸Lisa _________ the plants. watered cut cut 过去式 ➸Peter ______ out the bad plants. cut /kʌt/ v.切,割 规则动词 不规则动词 cut out 剪掉 Look and fill enjoy enjoyed 提示：可点击魔镜揭秘过去式形式。 过去式 ➸We _________ helping each other. enjoyed break broke 过去式 ➸Who ________ the coffe cup? broke 规则动词 不规则动词 Review The simple past tense (I) 一般过去时 动词过去式的构成 （1）规则动词过去式的构成 构成规则 构成方法 例词 一般情况 直接在词尾 加-ed pick→picked help→helped 以不发音的字母e结尾的动词 直接加-d use→used hope→hoped 以重读闭音节结尾，且末尾只有一个辅音字母的动词 先双写该辅音字母，再加-ed stop→stopped plan→planned 以“辅音字母+y”结尾的动词 先变y为i， 再加-ed cry→cried study→studied 口诀：过去式构成有规律，一般词尾加-ed; 词尾如果有个 e ，直接加-d就可以； 一辅重闭作尾巴，双写之后加-ed； 辅音字母 y 结尾，变y为i加-ed. Activity 1 Pair work. Read the conversation. Pay attention to the usage of the simple past tense. Kangkang, how was your volunteer activity last weekend? Did you take part in other activities? It was great! We collected some money for wild animals. Yes.we did. We planted some trees in the community. be动词is的过去式 实义动词collect的过去式 did提到句首后，后面的实义动词take用原形。 用助动词did提问，用did回答。 实义动词plant的过去式 The simple past tense (II) 一般过去时 grammar II 1）概念 表示在过去某个时间发生的动作或存在的状态， 常和表示过去的时间状语连用，如yesterday、 （时间段）+ago、just now、last night、last week等。 一般过去时习惯上分为两种： ①实义动词构成的一般过去时； ② be 动词构成的一般过去时。 本单元重点学习be 动词构成的一般过去时。 The simple past tense (II) 一般过去时 grammar II 2）含be动词的一般过去式 （1）be动词（am／is／are）的过去式： 原形 过去式 am was is are were The simple past tense (II) 一般过去时 grammar II （2）含有be动词的一般过去时的句式结构 句式 结构 肯定句 主语＋was／were＋其他. 否定句 主语＋wasn’t／weren’t＋其他. 一般疑问句及答语 —Was/Were + 主语＋其他？ —Yes, 主语 ＋was／were. —No, 主语 + wasn’t／weren’t. 特殊疑问句 特殊疑问词＋was／were (+ 主语)＋其他？ 注意：was not = wasn't; were not = weren't 注意：变一般疑问句时， I was... → Were you...? Activity 2 Complete the table and learn how to use the simple past tense. Verb Question Answer be ______he/she in Shanghai yesterday? ______they at home just now? ______ you in bed at that time? Yes, he/she ______. /No, he/she _______. Yes, they ________. /No, they ________ . Yes, I ______. /No, I ________. help Did you help out at the community center? Yes, I _____. /No, I _______ . Who did they help? They ________ Uncle Zhang. Was Were Were was wasn't were weren't was wasn't did didn't helped in bed (躺/睡)在床上 help out 帮助某人摆脱(困境) The simple past tense (II) 一般过去时 grammar II 3）there be句型的一般过去时 （1）there be 句型表示“有.......”。描述过去的情况， 用一般过去时，即there was 或there were。 （2）there be 句型的一般过去时的句式结构： 句式 结构 肯定句 There was／were＋主语（＋其他）. 否定句 There wasn’t／weren’t＋主语（＋其他）. 一般疑问句及答语 —Was／Were there＋主语（＋其他）？ —Yes, there was／were. —No, there wasn't／weren't. The simple past tense (II) 一般过去时 grammar II 4）含be动词的一般过去时和含实义动词的一般过去时的比较 句式 含be动词的一般过去时 含实义动词的一般过去时 动词 was/were helped/used/planned/worried 肯定句 主语＋was／were＋其他. 主语＋动词的过去式＋其他. 否定句 主语＋wasn’t/weren’t＋其他. 主语＋didn’t＋动词原形＋其他. 一般疑问句 —Was/Were+主语＋其他？ —Yes, 主语+was/were. —No，主语＋wasn't/weren't. —Did +主语+动词原形+其他？ —Yes, 主语+did. —No, 主语+didn’t. 特殊疑问句 特殊疑问词＋was／were (+主语)+其他？ 特殊疑问词＋did+主语+ 动词原形+其他？ Activity 3 Read the chant and answer the questions. We all did volunteer work at the community garden. We grew lovely vegetables and beautiful flowers. We dug, swept and we planted. We watered, cut out the bad plants, and then we waited. We had fun working together. We enjoyed helping each other. Gardening is fun and our community is fine. 1. What did people do at the community garden? ______________________________________________________ 2. How did people feel about their community life? ______________________________________________________ They did volunteer work. They were happy to do it. Practice Now, try to share your personal experiences using possessive pronouns (like mine, hers) and past tense verbs (like did, was)! e.g. Last weekend, I ________ (help) my neighbor ____________ (clean) _______ (he) house. The house ________ (become) clean and he __________ (thank) me. e.g. Last weekend, I borrowed ________ (Amy) book. It was ________ (her). I _______ (read) it all day. e.g. The red pencil case was ________ (my/mine). I ________ (find) it under the desk. helped (to) clean his became thanked Amy’s hers read mine found Language points Activity 2 Verb Question Answer be ______he/she in Shanghai yesterday? ______they at home just now? ______ you in bed at that time? Yes, he/she ______. /No, he/she _______. Yes, they ________. /No, they ________ . Yes, I ______. /No, I ________. help Did you help out at the community center? Yes, I _____. /No, I _______ . Who did they help? They ________ Uncle Zhang. 你在社区中心帮忙了吗？ help (sb.) out 意为“帮助（某人）摆脱困境”。 拓展: help (sb.) out with... 意为“在.......方面帮助（某人）摆脱困境”。 归纳: ① help作动词时的常用短语有 help sb. (to) do sth. 帮助某人做某事 help sb. with sth. 帮助某人做某事 ② help作名词时的常用短语有 with the help of 在.......帮助下 with one's help 在某人的帮助下 ask sb. for help 向某人寻求帮助 Language points Activity 3 We all did volunteer work at the community garden. We grew lovely vegetables and beautiful flowers. We dug, swept and we planted. We watered, cut out the bad plants, and then we waited. We had fun working together. We enjoyed helping each other. Gardening is fun and our community is fine. 我们浇水，把坏的植物剪掉，然后等待。 1）cut v.“修剪；切，割”。其过去式是cut。 e.g. His task is to cut the lawn. 他的任务是修剪草坪。 2）cut out “剪下，切去；删除，删去”。是“动词＋副词”结构 的短语，其用法如下： cut + 名词 + out = cut out + 名词 cut + 代词 + out 拓展: cut out还可意为“裁剪” 归纳: cut的相关短语 cut down 砍倒 cut up 切碎 cut in 插嘴，打断 Language points Activity 3 We all did volunteer work at the community garden. We grew lovely vegetables and beautiful flowers. We dug, swept and we planted. We watered, cut out the bad plants, and then we waited. We had fun working together. We enjoyed helping each other. Gardening is fun and our community is fine. 我们在一起工作很开心。 have fun doing sth. “做某事有乐趣”，其中fun是不可数名词意为“开心；乐趣；好玩的事”。 链接: have fun意为“玩得愉快；玩得开心”， 可与have a good time、enjoy oneself 互换。 e.g. We had fun at work. = We had a good time at work. = We __________ ourselves at work. 我们在工作中获得了乐趣。 enjoyed Exercises I. 勾选(√)正确答案完成句子 1. That bag isn't (my / mine). It's (her / hers). 2. —ls this a photo of (your / yours) yard? —No, it's not (my / mine) yard, It's (he / his). 3. (Do / Did) you plant trees the day before yesterday? 4. Lisa (doesn't / didn't) do her homework last night. 5. (Are / Were) they in the library just now? Exercises II. 根据语境及所给提示填空。 1. We had so much fun __________ (take) too many photos. 2. She __________ (cut) out a paper flower and put it on her desk. 3. They ____________ (not colleet ) much money during the last activity. 4. His grandparents __________ (not be) at home this morning. They went to the supermarket. 5. Linda's grandpa always __________ (grow) some vegetables in their garden when she was a little girl. taking cut didn‘t collect weren’t grew Exercises II. 根据语境及所给提示填空。 6. —What beautiful flowens! —Yes, My grandmother __________ (plant) them last year. 7. —Are these kites__________ ( you) ? —No, they are not __________ (my). They are__________ (she). 8. —Whose bikes are these? Are they Lucy's and Lily's? —No, they aren't __________ (they). They are __________ ( we). 9. It usually __________ me ten minutes to drive to work, but it __________ me half an hour this moning. (take) 10. There __________ (be) a football match in our school last term. [变式] There __________ (be) a football match in our school every term. planted yours mine hers theirs ours takes took was is Exercises III. 完成句子。 1. —Did you and your sister fly a kite in the park yesterday? (作肯定回答) —Yes, ________ ________. 2. He read an interesting book last week. (改为否定句) He ________ ________ an interesting book last week. 3. They waited for Emma at the bus stop yesterday morning.(改为一般疑问句) ________ they________ for Emma at the bus stop yesterday morning? 4. Amy helped her mother cook yesterday morning. (对画线部分提问) ________ ________ Amy help cook yesterday morning? 5. riding, both, they, bikes, enjoy (连词成句) ________________________________________ we did didn’t read Did wait Who did They both enjoy riding bikes. Summary In this class, we learnt 1. how to use the determinative and nominal possessive pronouns correctly. 2. the different sentence patterns of the simple past tense and how to use them correctly. Homework Must do： 1. Review the key points of this class. 2. Make five sentences with possessive pronouns and make at least three sentences with the simple past tense by using diffent sentence patterns. Choose to do： Tell a story about yourself by using the sentenses of the simple past tense. Thank you! $