Unit 7 Fun after school Section 2 Grammar 课件 2024-2025学年沪教版英语七年级上册

Key question Section 2 Grammar How do you make after-school activities fun and educational? 主题范畴: 人与自我 主题群: 生活与学习 子主题: 多彩、安全、有意义的学校生活 Unit 7 Fun after school rockets.Then you can launch them into the sky,"a boysaid. "Watch!” He took a rocket and launched it.The rocket took off into the sky and 10 disappeared.Li Na and Liu Wei were very surprised. A girl suddenly shouted,"Watch out!" A moment later,a toy plane quickly flew past Li Na and Liu Wei. “I'm so sorry!"said the girl.“If's a cool plane,isn't it?It runs on solar power.” 15 “It's amazing!Which club are you in?” asked Li Na. “The Solar Power Club,of course!We build all kinds of wonderful machines. They get their energy from the sun.”The girl then the remote control to Li Na.“It is fun to fly the plane around the sports ground!” said Li Na. "Wow,look at those beautiful paper-cuts over there,"Liu Wei excitedly.Li 20 Na turned around and looked at the Craft Club's table. A member of the club started telling them about their club activities,“If you join our club,you will learn how to cut paper into many different pretly shapes.Would you like to have a try?” Li Na and Liu Wei were very excited about those clubs. 25 “I want to join all the clubs!”said Li Na. “Me too!”said Liu Wei. Read the article again,and pay attention to the verbs in the simple past form. Li Na and Liu Wei are new students at Yangguang Junior High School.Last month,they went to the Clubs Fair.The fair was very crowded, but it was also a lot of fun. 5 First,Li Na and Liu Wei learnt about the Rocket Club. “Our club will teach you how to design and build The Clubs Fair Lead-in Sectiom 2 Exploring and applying rules Grammar The simple past We use the simple past to talk about things that happened (or did not happen)in the past. 我们用一般过去时谈论发生(或未发生)在过去的事。 We use the simple past to talk about things that happened (or did not happen)in the past. Last Saturday,our parents came to our school for the Art Festival.Students from different clubs performed on stage. Read the dialogue and pay attention to the words in bold. While-learning Did they enjoy the festival? started learnt disappeared Do these verbs change in the same way? said took shouted No. launched asked passed were simple past launched disappeared shouted asked passed turned looked base form launch disappear shout ask pass turn look Let's find out the rules. most verbs+ed danced liked loved lived used dance like love live use Let's find out the rules. change changed ending in -e+d simple past base form simple past tried cried carried worried studied base form try cry carry Worry study Let's find out the rules. y i+ed simple past played stayed enjoyed 元音字母a/e/o+y +ed destroyed obey base form play stay enjoy destroy obey Let's find out the rules. base form drop stop prefer plan 末尾只有一个辅音 字母的重读闭音节 单词,双写最后一 个辅音字母+ed dropped stopped preferred planned Let's find out the rules. simple past We form the simple past tense like this : Verbs Simple past form Examples Most verbs +-ed walk walked Verbs ending in-e +-d use used Verbs ending in consonant +-y y i+-ed carry carried We call these irregular verbs 不规则动词 went Was said took were flew go is say take are fly Do these verbs follow the rules? simple past base form For some verbs,the past form does not follow the rules on page 105.We call these irregular verbs.For example: make made wear WOre sleep slept write wrote read read take took think thought be was /were break broke bring brought COme 一 came 不规则动词过去式需要单独记忆 feel felt give gave go went leave left Look! Look! The fair was very crowded. LiNa and Liu Wei were very surprised. The story was not interesting. Was it a lot of fun? He tooked a rocket and launched it. They did not join the Craft Club. Did the rocket take off into the sky and disappear? Let's find out the rules for making sentences of past tense 过去式的句子 动词过去式 主语+was/were+其它 主语+wasn't/weren't+其它 Was/Were + 主语+其它? Yes,主语+was/were. No, 主语+wasn't/weren't. 【肯定句】 【否定句】 【一般疑问句】 【肯定回答】 【否定回答】 1.含有be动词过去式的句式。 2.实意动词过去式的句式。 【肯定句】 主语+动词过去式+其它 【否定句】 主语+did not(didn't) +动词原形+其它 【一般疑问句】 Did +主语+动词原形+其它? 【肯定回答】 Yes, 主 语+did. 【否定回答】 No, 主 语 +didn't. Have a try 1.I had a word with Julia this morning.(变否定句) I didn't have a word with Julia this morning. 2.He always worked into night those days.(否定句) He didn't always worked intonight those days. 3.I was very tired last night.(一般疑问句) Were you very tired last night? 4.German won the football game yesterday.(一般疑问句) Did German win the football game yesterday? 5.They were absent from school two days ago.(否定句) They weren't absent from school two days ago. When do we often use with the simple past tense? Last month,they went to the Clubs Fair. Last Sunday,my friends and I went on an adventure with the Hiking Club. The night before,I was so excited that I could not sleep! I didn't sleep well yesterday. We often use time markers(时间标志词)with the simple past tense. yesterday,last week/month/year,in 2023,last Sunday,three days ago ... 1.动词原形变动词过去式,大部分动词在词尾加ed。 2.含有动词的过去式句子,一般疑问句要把助动词did 提前;肯定和否定回答时候使用did或didn't回答。 3. 过去式句子经常带有表示过去的时间标志词。 P0rmsDs,ead 巩固:重要规则 id (waprecap? broke Yes,I (do).I(5) (wear)my sunglasses to (6) felt (drop)them onstletbe ground and(7) (bre Oh,I'm soniyto hear that.What did you do next? didn't left I(8) (feel)tired,so I(9) (sleep)under a tree pped youd dro Did What did you do yesterday,Liu Wei? [(₁Vent wea fg₀)for a walk in the woods.ias (be) 1.Liu Wei is telling Li Na what he did yesterday.Complete the conversation with the correct form of the verbs in brackets. LiNa: Liu Wei: LiNa: Liu Wei: LiNa: Liu Wei: Post-learning Three days ago,my friends and I went hiking with the Hiking Club.We saw a lot of colourful birds and pretty flowers.After the hike,we were very hungry.Wesat on the beach and ate our lunch.We played games and took pictures.We really enjoyed ourselves. 2 Write sentences about interesting things you didin the past two weeks. Last Saturday,I took part in a book-sharing event at school.We tal books we recently read and explained why we like them.. began planted said Won spent did taught stopped 1.begin 2.plant 3.say 4.win 5.spend 6.do 7.teach 8.stop Review 一、请写出下列动词的过去式。 二 、用所给动词的正确形式填空。 1.My mother woke (wake)me up at 6 o'clock this morning. 2.Alan didn't turn (not turn)off the light before he left the room. 3.I dreamed (dream)to be a star when I was (be) five years old. 4.Linda began (begin)to play the guitar two years ago. 三、选择最佳答案填空。 (A )1.They Taiwan last month. A.visited B.will visit C.visit D.are visiting (B )2.There 550 students in our grade last year. A.is B.were C.will be D.are (C)3.Mary to school without breakfast this morning. A.will hurry B.hurries C.hurried D.is hurrying (C)4.-Were you at home yesterday? -No,I .I at work. A.wasn't,am B.am not,am C.wasn't,was D.am not,was (D)5.-What she in the garden yesterday evening? -She nothing. A.was,find,found B.was,found,found C.did,find,finds D.did,find,found 四、根据题目要求,完成下列句子。 1.We built another school in this village. (改为一般疑问句并作肯定及否定回答) Didyoubuild another school in that village? Yes, wedid No, wedidn't . 2.Kate,were you happy when you met your classmates again? (作肯定回答) Yes, I was. 3.Miss Green worked as an engineer in America. (改为否定句) Miss Green didn't work as an engineer in America. 4.We spent our holiday in Australia.(就划线部分提问) Wheredid you spend your holiday? $$