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Unit4 B Let’s talk（练习）
一. 英汉互译
1. photo__________
不同的______________
以前____________
active___________
go cycling__________
二．补充句子。
1. Come and look____Mike’s old photos.
Before I liked pink. _____ I don’t like it now.
Before I _____quiet. Now I’m very _____ in class.
I was short. So I ______ ride my bike well.
I didn’t like maths______. But now I like it.
三．根据框架提示，写一写你的变化。
Before, I was _____________. Now I am______________.21教育网
Before, I couldn’t_____________. Now I can____________.21cnjy.com
Before, I didn’t like ____________. Now I like_____________. 21·cn·jy·com
I’m different now.
参考答案：
一．【答案】1.照片 2.different 3.before 4. 活跃的 5.去骑自行车
【分析】考察对单词的记忆。
【点评】本题难度简单，重点考查对本课单词的掌握程度。
二．【答案】1.at 2. But 3.was active 4. couldn’t 5. before21世纪教育网版权所有
【分析】考察对语句的理解。
【点评】本题难度中等，主要考察学生对Before和now的对比句的理解和运用。
【答案】1.was no gym 2. is new gym 3.ere ining all 4. There were
5. couldn’t
【分析】考察对There be 结构的使用和could的用法。
【点评】本题有一定难度，需灵活掌握所学知识。
四、 【分析】提供一些词汇给学生，考察学生的书写。
【点评】本题难度中等，进一步巩固before和now的对比句，描述自己的变化，让学生根据自己的实际书写。
short/tall, thin/fat/strong, long hair/short hair, quiet/active, didn’t wear glasses
couldn’t ride a bike/play football/```
didn’t like maths/English/dogs/eggs/fish```
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PEP英语六年级下Unit4 PB Let’s talk教学设计
课题 B Let’s talk 单元 Unit 4 学科 英语 年级 六年级
学习目标 情感态度和价值观目标 通过对比了解自己现在与过去的变化和进步，增强自信。
能力目标 听懂会说本课时的对话.会描述自己的变化，用Before，I was```. Now I am```
知识目标 听说认读句子：Before, I was quiet. Now, I’m very active in class. I was short, so I couldn’t ride my bike well. Now, I go cycling every day.2.听说认读单词different, active.
重点 能听说认读本课时单词和句子。2. 听懂会说本课时的对话.
难点 会描述自己的变化，用Before，I was```. Now I am```
学法 对话问答，朗读法 教法 讲解法，问答法
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Review the words: gym, dining hall, grass, last month, last year, ```years ago, ```months ago.(Bomb game)2. Show different pictures，展示以前与现在的变化（before&now）：城市，农村，人。一边展示一边描述。 看单词朗读，任意选择朗读，小心别踩到地雷。看图片，感受changes 先以踩地雷的游戏复习上节课的单词，引起学生的兴趣。再通过多组图片展示changes，与今天的课文内容起到承上启下的作用。
讲授新课 T: Everyone was changed and we are all different now. What about Mike Can you guess what was Mike like before T: Let’s listen and find the answers.(Let’s try)展示Mike的照片：Here are Mike’s old photos. Look and discuss in pairs.Before, Mike was```Now he is```播放动画：Watch the video and find Mike and John’s changes.看课文并完成填空。 cc John: Before, I was_____. Now I am_______. Before, I couldn’t________. Now I ______.Read the dialogue.Teach the word: different, active, go cycling. 猜测Mike小时候的模样特点。完成Let’s try.同桌讨论。观看动画，初步感知Mike 和John的变化。自己读课文完成填空，口头回答。跟读课文句子，学习生词。 由教师小时候的照片导入新课，过渡到Mike小时候。先通过猜测Mike小时候的杨子，再听Let’s try部分，接着呈现Mike的两张照片，看图比较。一步步深入，从读图开始，然后再观看动画，得出答案。
巩固提升 Read the dialogue in group.Try to act it out.Talk about your changes.(How did you change )教师做示范，出示自己小时候的照片，T: Before，I was short and shy. Now I am tall and active. Before I was a baby. Now I am a teacher.学生说Before, I was```\ I couldn’t```Now I am```\ I can```Talk about your family members’ changes in group.Before, my father\mother was```Now he\she is```Write down your changes. Write more than 2 sentences.给出框架：Before, I was _____. Now I am_____.Before, I couldn’t________. Now I can_______.Before, I didn’t like _______. Now I like_______. I’m different now.Homework:Read the dialogue 3 times.Copy the main sentences twice on the exercise book. 小组分角色朗读表演对话。听老师的例子，个别学生说自己的变化。小组内与同学说说自己家庭成员的变化。书写句子，写写自己的变化。 在朗读的基础上进行表演，进一步理解对话。结合实际谈论自己和家人的变化。最后反馈到写。
课堂小结 Before, I was quiet. Now, I’m very active in class. I was short, so I couldn’t ride my bike well. Now, I go cycling every day. 会描述自己的变化，用Before 和now对比。
板书 Unit 4 Then and now B Let’s talkBefore, I was```Now I am```
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Unit 4 Then and now
B Let's talk
人教版（PEP）英语六年级下
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教学目标
导入新课
Bomb! Bomb! Bomb!
library
last year
three months ago
ten years ago
last month
grass
dining hall
gym
twenty years ago
before
now
different
before
now
different
before
now
different
before
now
different
before
now
different
What about Mike
What was Mike like before
Guess!
教学目标
新课讲解
Discuss in pairs.
Before, Mike was_____.
Now he is_____.
Let's talk
Read the dialogue again and answer the questions.
1. How did Mike change
2. How did John change
active 活跃的
go cycling 去骑自行车
Fill in the blanks.
Mike：Before, I liked______. Now I__________.
Before, I was_______. Now I’m_________.
John: Before, I was_______. Now I am_______.
Before, I couldn’t_________________.
Now I _______________.
pink
don't like pink
quiet
active
short
tall
ride my bike well
go cycling everyday
Read and act the dialogue in group.
教学目标
巩固提升
Before I was a baby. Now I am a techer.
Before I was short and shy. Now I'm tall and active.
Talk about our changes.
30 years ago
Before, I was```/ I couldn’t```
Now I am```/I can```
Talk with your partner.
Before, my father/mother was```
Now he/she is```
Before, I was ___________. Now I am_____.
Before, I couldn’t________. Now I can_______.
Before, I didn’t like _______. Now I like_______.
I’m different now.
Write down on your paper.
教学目标
课堂小结
Before, I was quiet.
Now, I’m very active in class.
I was short, so I couldn’t ride my bike well.
Now, I go cycling every day.
Homework:
1.Read the dialogue 3 times.
2.Copy the main sentences twice on the exercise book.
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