(
课件网) Unit 1 My classroom Lesson 3 精通版·三年级下册 What can you see in the classroom window blackboard door desk chair floor wall Revision A Read and write. 1 Look at the pictures and say their names. 看图片并说出它们的名称。 chair desk blackboard wall door floor window clean the desk clean the floor Look and say clean the windows clean the blackboard clean the chairs clean the door clean the wall Today is your turn to clean the classroom, how will you clean it 今天 （依次轮 到的）机会 今天轮到你值日，你会怎样打扫教室呢？ Free talk 2 Read the text and underline the activities. 读短文，并在活动（词汇）下面画线。 I’m Li Yan. Today it’s 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 Whose turn is it to clean the classroom today How does she clean the classroom It’s LiYan’s 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 first 意为“首先”，表示所做事情的开始； then 意为“然后”； next 意为“紧接着；随后”； finally 意为“最后”，表示所做事情的最后一步。 3 Read the text again and fill in the table. 再读一遍短文并填表。 Name Activity clean the , , , , , and . I’m Li Yan. Today it’s 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“我”做某事：It’s my turn to+动词原形(+其他). 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and，其他用逗号隔开 =How about you 常用于陈述完自己的 情况后反问对方的情况 Listen and read. How do we write about cleaning the classroom clean the classroom First, I clean … Then I clean… Next, I clean … Finally, I clean… Let’s think 4 Write down how you clean your classroom. 写下你如何打扫教室（的短文）。 First, I clean Then I clean Next, Finally, B Let’s spell. bat cat hat cap map tap What’s the sound of letter “a” 字母 a 在单词中的发音 a 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 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 together Try to read That is Sam. He’s happy. Dad, let’s buy some apples and candy. 注意字母a在单词中的发音。 —Is this your bag —Yes. Thank you. What’s the sound of letter “a” in these words name make a cake potato a Let’s learn more bag thank apple stand candy name cake potato Game time C Listen and repeat. What’s in the hat It’s a cat. Good to know 句子的重音 在一个句子中，并不是所有单词都赋予同样的发音力度。 ... ...
