(共17张PPT)
B Let’s talk
Unit4 Then and now
The Changes in Our City
Free talk
then
now
Let’s try
先读题目，看选项，再听录音
What were they like before
Let’s talk
Look and say:
Watch the flash, then tick.
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They are active.
The two pictures are different.
Read by yourself,
underline the difficult parts
and discuss with your partner.
录音 课文句子
John, come an(d) look a(t) Mike's ol(d) photos!
That's funny, Mike! You're wearing a pink T-shirt.
Yes, but I don‘t like pin(k) now.
We are all differen(t) now!
Right. Before, I was quiet. Now, I’m very active in class.
How about you
Well, I was short, so I couldn‘(t) ri(de) my bike well. Now, I go cycling every day. I like i(t) very much.
That's good exercise.
课文跟读
（注意模仿语音、语调哦）
三人一组练习对话，随后表演出来吧！
Role play
Name Before Now
Mike liked pink;
quiet doesn’t like pink;
active
John short
couldn’t ride a bike go cycling
看表格，说变化
四人一组，轮流向他人展示自己的旧照片，并描述出自己的变化。
Before, I was ….
Now, I’m ….
How about you
六人一组，选择一位明星组内进行描述，最后推举一名学生描述，其他同学猜。
四人一组，每人要转述上一个人的话，并增添两句描述自己的话，以“开火车”形式依次进行。
S1: I was very short five years ago, but now I am tall and strong.
S2: He was short five years ago, but now he was tall and strong. I didn’t like yellow before, but now I like it very much.
S3：…
1) Now he is wearing glasses.
2) His hair is long.
3) He is tall.
4) His eyes were big when he was a little baby.
5) His hair was long then.
160cm
Summary
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：
