六年级（下）第四单元第3课时学案
Unit 4 Then and now
Part B Let’s talk
【学习目标】
1.能够在图片或情境中运用句型Before, I/he/she/it was... Now, I/he/she/it...谈论或描述自己、家人以及朋友过去到现在的变化。
2.用3-5句话描述自己与他人在性格、爱好、行为等方面的变化。
3.鼓励学生将自己的烦恼说出来，释放内心的压力，保持身心健康。
【重点难点】
重点：核心句型Before, I/he/she/it was... Now, I/he/she/it..的理解及应用。
难点：在情境中恰当运用主句型描述他人。
【新知预习】
一、请写出下列单词的汉语意思。 1.different______ 2.active______ 3. tall______ 4.short______? 5. photo______6. now______ 7. before______? 8. quiet______?
【课堂探究】
探究1：
一、Let’s try的教学。
Mike and Chen Jie are looking at the old photos and talking. What are they talking about? Listen and choose.
(1) What are they talking about?
A. Mike’s hobby
B. Mike’s old photos.
(2) What grade was Mike in?
A. Grade 1
B. Grade 5
第一遍听整体感知，第二遍听做题，第三遍听检查。
听力材料：
Mike: Chen Jie, do you want to see my old photos?
Chen Jie: Let me see. Oh! Haha! Your hair was so long.
Mike: Yes. That was five years ago. Now it’s short.
探究2：
Let’s talk的教学。
①整体感知Let’s talk.
John is looking at the old photos with Mike and Chen Jie, too.They are talking about their changes.What are they like before? Let’s listen, watch and match.
②通过文本来学习本课的重点句型并进行操练。
How did Mike change（变化）?
How did John change（变化）?
【达标练习】
Read and choose.(读一读，在正确答案前前打√.）
Five years ago, I was short. I _________go cycling.
Before, I _______quiet. Now, I _________very active.
Before, I ________like winter, but now I like winter evry much.
Before, It was an egg. Now it ________a hen.
_______do you know that?
I'm a little translator.(我是小小翻译官。） 1.?I couldn’t ride my bike well. 2. Before, I was quiet.
3. Now, I go cycling every day.
Time, Time again, I ask myself.（请写出这节课你的收获，完成下面的反思。）
【学后反思】
六年级（下）第四单元第3课时学案答案
Unit 4 Then and now
Part B Let’s talk
【新知预习】
请写出下列单词的汉语意思。 1.不同的 2.活泼的，活跃的 3. 高的 4.矮的 5. 照片 6. 现在 7. 在......之前?
8. 文静的,安静的
【课堂探究】
探究1：
一、Let’s try的教学。
B (2) A
探究2：
Let’s talk的教学。
①整体感知Let’s talk.
John is looking at the old photos with Mike and Chen Jie, too.They are talking about their changes.What are they like before? Let’s listen, watch and match.
②通过文本来学习本课的重点句型并进行操练。
【达标练习】
I. Read and choose.(读一读，在正确答案前前打√.）
1.
2.
3,
4.
5.
II. I'm a little translator. (我是小小翻译官。） 1.?我自行车骑的不好。 2. 以前，我很文静。
3. 现在我天天骑自行车。
六年级（下）第四单元第3课时当堂达标题
Unit 4 Then and now
Part B Let’s talk
班级:__________ 姓名:____________
Ⅰ.Read and number. (读句子，标序号。)
( ) Yes, but I don’t like pink now.
( ) Well, I was short, so I couldn’t ride my bike well. Now, I go cycling every day. I like it very much.
( ) John, come and look at Mike’s old photos!
( ) Right. Before, I was quiet. Now, I’m very active in class. How about you?
( ) That’s funny, Mike! You’re wearing a pink T--shirt.
( ) That’s good exercise.
( ) We are all different now!
Ⅱ.Read and choose. (选择正确答案。)
( ) 1.Come and look _______ Mike’s old photos.
A.in B.on C.at
( ) 2. Before, I was quiet. Now, I’m _________.
A.quiet B.active C.tall
( ) 3.I was short, so I _______ ride my bike.
A.can B. C.couldn’t
( ) 4.Wu Yifan __________ in bed last night.
A.sleep B.sleeps C.slept
( ) 5.I liked yellow before, _______ now I don’t like yellow
A.and B.but C.then
Ⅲ. Read and choose.（选择正确的单词补全句子。)
Come and look___________(at/up) Mike’s old photos!
2. You’re _________(wearing/putting) a pink T--shirt.
3. (Before/now) ____________, I was short.
4. (Before/now)____________, I am tall.
【学习评价】
自评
师评
☆☆☆
六年级（下）第四单元第3课时当堂达标题答案
Unit 4 Then and now
Part B Let’s talk
Ⅰ.Read and number. (读句子，标序号。)
3 6 1 5 2 7 4
Ⅱ.Read and choose. (选择正确答案。)
1 .C 2. B 3. C 4. C 5. B
Ⅲ. Read and choose.（选择正确的单词补全句子。)
1. at 2.wearing 3. before 4. now
六年级英语(下)Unit4第3课时
Unit 4 Then and now
B Let’s talk
【教材分析】
教
学
目
标
知识
目标
1.能够听、说、读、写：Before, I/he/she/it was... Now, I/he/she/it...
2.能够听懂Let’s try部分的录音并选出正确选项。
能力
目标
1.能够在图片或情境中运用句型Before,I/he/she/it was... Now, I/he/she/it...谈论或描述自己、家人以及朋友过去到现在的变化。
2.用3-5句话描述自己与他人在性格、爱好、行为等方面的变化。
情感
目标
鼓励学生将自己的烦恼说出来，释放内心的压力，保持身心健康。
教学重点
核心句型Before,I/he/she/it was...Now, I/he/she/it..的理解及应用。
教学难点
在情境中恰当运用主句型描述他人。
教学方法
情境教学法，任务型教学法，游戏法
【教学流程】
环节
师生活动
二次备课
I.
Warm up
Game: Catch the words or phrases.
Tip: Say the words or phrases as quickly as you can.
Ⅱ.
Presentation
T:Look! Who is he?
Ss: Yes, this is Lang Lang. And this is a photo of Lang Lang. It’s an old photo.
(PPT呈现another photo of Lang Lang.)
T: Boys and girls ,come and look at Lang Lang’s old photos.
T: Look at the old photos. Twenty years ago, he was young and short, he played the piano at home. Now he is tall, he is playing the piano everywhere. He is different now. He changed a lot. PPT呈现单词different,change,并教读，个人开火车读。
T:Boys and girls, Mike and Chen Jie are looking at the old photos and talking. What are they talking about? Let’s try.
(1) What are they talking about?
A. Mike’s hobby
B. Mike’s old photos.
(2) What grade was Mike in?
A. Grade 1
B. Grade 5
答案：B A
T: Let’s check the answers.
T: Boys and girls, John is looking at the old photos with Mike and Chen Jie, too.They are talking about their changes.What are they talking about? Let’s listen, watch and answer the question:
What are they like before?
T:Let’s check.
T: Now , this time , please watch again and fill in the blanks.
(1)How did Mike change（变化）?
(2)How did John change（变化）?
T: Children , have you got it? Who can read the first question?
S:How did Mike change?
T:Who wants to show us?
S: Before, Mike liked pink. Now, he doesn’t like pink. Before, Mike was quiet. Now, he is active.
T:Wonderful! Who can read the second question?
S:How did John change?
T:Who wants to show us?
S:Before, John was short. Before, he couldn’t ride his bike. Now, he goes cycling every day.
T: Big hands for her.
趣味操练。
T: Mike and John changed a lot. How about Tu Youyou/Wanghao? Please talk about it in groups, then show it.
Ⅲ.
Practice
1. Listen and imitate.
2. Practice in groups.
3. Act out the dialogue.
4. Fill in the blanks.
Ⅳ.
Production
Task1: 听的拓展。
Listen,tick or cross.
1) How is Zhang Peng no?
( ) ( ) ( ) ( )
2) How was Zhang Peng three years ago?
( ) ( ) ( )
听力材料如下：Hello, I am a student at Guangming Primary School. Every day, I go to school by bike. After school, I play basketball with my classmates. I am tall and strong now. But three years ago, I couldn’t go cycling. I was short and fat at the time. I went to school by bus. I didn’t like sports. After school, I always went home and watched TV.
Task2: 说的拓展。
Talk about your friends or family members. How did they change?
V.
Progress
Sum up: What have you learned in this class?
VI.
Homework
1.Listen and repeat the dialogue..
2.Write a short passage about your friends or family members. How did they change?
【板书设计】
Unit 4 Then and now
Part B Let’s talk
【教后反思】
