Unit 1 My classroom Lesson 3课件+素材(共28张PPT)-2025新人教精通版三年级下册《英语》.zip

Unit 1My classroomLesson 3精通版精通版三年级下册三年级下册What can you see in the classroom?windowblackboarddoordeskchairfloorwallRevisionARead and write.1 Look at the pictures and say their names.看图片并说出它们的名称。看图片并说出它们的名称。chairdeskblackboardwalldoorfloorwindowclean the deskclean the floorLook and sayclean the windowsclean the blackboardclean the chairsclean the doorclean the wallToday is your turn to clean the classroom,how will you clean it?今天今天（依次轮（依次轮到的）机会到的）机会今天轮到你值日，你会怎样打扫教室呢？今天轮到你值日，你会怎样打扫教室呢？Free talk2 Read the text and underline the activities.读短文，并在活动（词汇）下面画线。读短文，并在活动（词汇）下面画线。Im Li Yan.Today its my turn to clean the classroom.First,I clean the blackboard.Then I clean the doors,walls and windows.Next,I clean the desks and chairs.Finally,I clean the floor.I love my school.What about you?1.Whose turn is it to clean the classroom today?2.How does she clean the classroom?Its LiYans turn to clean the classroom today.First,she cleans the blackboard.Then she cleans the doors,walls and windows.Next,she cleans the desks and chairs.Finally,she cleans the floor.How does she write about these activities?Read and find.叙述做事情的先后顺序叙述做事情的先后顺序first 意为意为“首先首先”，表示所做事情的开始；，表示所做事情的开始；then 意为意为“然后然后”；next 意为意为“紧接着；随后紧接着；随后”；finally 意为意为“最后最后”，表示所做事情的最后，表示所做事情的最后一步。一步。3 Read the text again and fill in the table.再读一遍短文并填表。再读一遍短文并填表。NameActivityclean the ,and .Im Li Yan.Today its my turn to clean the classroom.First,I clean the blackboard.Then I clean the doors,walls and windows.Next,I clean the desks and chairs.Finally,I clean the floor.I love my school.What about you?轮到轮到“我我”做某事：做某事：Its my turn to+动词原形动词原形(+其他其他).当句中出现多个并列单词时，只在最后当句中出现多个并列单词时，只在最后两个并列单词之间用两个并列单词之间用and，其他用逗号隔开，其他用逗号隔开=How about you?常用于陈述完自己的常用于陈述完自己的情况后反问对方的情况情况后反问对方的情况Listen and read.How do we write about cleaning the classroom?clean the classroomFirst,I clean Then I cleanNext,I clean Finally,I cleanLets think4 Write down how you clean your classroom.写下你如何打扫教室（的短文）。写下你如何打扫教室（的短文）。First,I cleanThen I cleanNext,Finally,BLets spell.batcathatcapmaptapWhats the sound of letter“a”?字母字母 a 在单词中的发音在单词中的发音a 是短元音，发音时声带振动。舌尖抵下齿，是短元音，发音时声带振动。舌尖抵下齿，舌前部稍抬起。双唇张开，呈扁平状，上下齿舌前部稍抬起。双唇张开，呈扁平状，上下齿之间可容二指。之间可容二指。/,/,/,/is in bat./,/,/,/is in cat./,/,/,/is in hat./,/,/,/is in cap./,/,/,/is in map./,/,/,/is in tap.Chant togetherTry to readThat is Sam.Hes happy.Dad,lets buy some apples and candy.注意字母注意字母a在单词中的发音。在单词中的发音。Is this your bag?Yes.Thank you.Whats the sound of letter“a”in these words?namemake a cakepotatoaLets learn morebagthankapplestandcandynamecakepotatoGame timeCListen and repeat.Whats in the hat?Its a cat.Good to know句子的重音句子的重音 在一个句子中，并不是所有单词都赋予同样在一个句子中，并不是所有单词都赋予同样的发音力度。有些单词听起来发音较慢，但响亮的发音力度。有些单词听起来发音较慢，但响亮且清晰；有些单词则听起来发音较快且模糊。那且清晰；有些单词则听起来发音较快且模糊。那些些读得响亮且清晰的词就是句子的重音所在读得响亮且清晰的词就是句子的重音所在。句。句子的重音用子的重音用“”表示。表示。一般情况下，句子中重读与非重读的词汇如下：一般情况下，句子中重读与非重读的词汇如下：非重读非重读冠词、情态动词肯定式、人称冠词、情态动词肯定式、人称代词、介词、连词、助动词代词、介词、连词、助动词重读重读名词、形容词、数词、名词、形容词、数词、动词、副词及部分代词动词、副词及部分代词句子的语调句子的语调 在朗读英语句子时，有两种基本语调：在朗读英语句子时，有两种基本语调：降降调调和和升调升调。降调用。降调用“”表示，升调用表示，升调用“”表表示。降调表示示。降调表示语义完结语义完结，语气肯定语气肯定。升调一般。升调一般用来表示用来表示不确定不确定、怀疑怀疑或者或者礼貌礼貌。句式句式语调语调例句例句陈述句陈述句祈使句祈使句特殊疑问句特殊疑问句降调（降调（）I have an orange.Please guess.Whats in the water?一般疑问句一般疑问句升调（升调（）Do you like apples?选择疑问句选择疑问句前升（前升（）后降（后降（）Is the classroom clean or dirty?1.Learn to write how to clean the classroom.First,I clean Then I clean Next,I clean Finally,I clean2.Learn the sound of letter“Aa”.:bat,cat,hat,cap,map,tap :name,make,cake,potatoSummary1.Discuss with your parents and write about how to clean your home.2.Find more words with letter Aa and explore more patterns.3.Review the new words and sentences in Unit 1.Homework