小学英语Unit 4 Then and now Part B授课课件ppt

这是一份小学英语Unit 4 Then and now Part B授课课件ppt，共21页。PPT课件主要包含了教学目标，教学重难点，Warm-up，ping-pong，ABAB，Let’s try，听力原文，Let’s talk，知识点 ，反义词记忆法等内容，欢迎下载使用。
1.学生能够听、说、认读单词different，active。
2.学生能够听、说、读、写句子Befre，I was quiet.Nw，I’m very active in class.I was shrt，s I culdn’t ride my bike well.Nw，I g cycling every day.并能在日常生活中进行简单的交际。
3.学生能够独立完成“Let’s try”部分的练习。
1.能够听、说、认读单词different，active。
2.能够听、说、读、写句子Befre，I was quiet.Nw，I’m very active in class.I was shrt，s I culdn’t ride my bike well.Nw，I g cycling every day.并能在日常生活中进行简单的交际。
ftball basketball swimming ping-png badmintn ice-skate cycling kung fu
D yu like ________?
I liked it three years ag.
Hw abut nw?
Nw I like ______________. It’s very interesting.
playing basketball
Mike: Chen Jie, d yu want t see my ld phts?Chen Jie: Let me see. Oh! Haha! Yur hair was s lng.Mike: Yes. That was five years ag. Nw it’s shrt.
Chen Jie：Jhn, cme and lk at Mike’s ld phts！Jhn：That’s funny, Mike! Yu’re wearing a pink T-shirt.Mike：Yes, but I dn’t like pink nw.Chen Jie：We are all different nw!Mike：Right. Befre，I was quiet. Nw, I’m very active in class. Hw abut yu？Jhn：Well, I was shrt, s I culdn’t ride my bike well. Nw, I g cycling every day. I like it very much.Chen Jie：That’s gd exercise.Hw did Mike change？Talk abut yur friends r family members. Hw did they change?
1. Listen t their cnversatin.
Jhn, cme and lk at Mike’s ld phts!
That’s funny, Mike! Yu’re wearing a pink T-shirt.
Yes, but I dn’t like pink nw.
We are all different nw!
Right. Befre, I was quiet. Nw, I’m very active in class. Hw abut yu?
Well, I was shrt, s I culdn’t ride my bike well. Nw, I g cycling every day. I like it very much.
That’s gd exercise.
2. Listen and repeat.
That’s funny, Mike. Yu’re wearing a pink T-shirt.
We are all different nw.
3. Read and fill in the blanks.
Jhn, cme and lk at Mike’s ld phts.
4. Read and answer the questin.
Hw did Mike change?
找出关键句划一划，读一读。
1.Befre, he liked pink. Nw, he desn’t like pink.
2.Befre, he was quiet. Nw, he is very active in class.
3.Befre, he culdn’t ride his bike well. Nw, he ges cycling every day.
Befre, he _____. Nw, he _____.
different /dɪfrənt/ adj.不同的
例句：The twins have different hbbies. 双胞胎有不同的爱好。
different — same短语：be different frm ...与……不同
反义词：same相同的
different后的名词常用复数形式，而same后的名词常用单数形式，且same前一般加定冠词the。例句：They sing different sngs. 他们唱不同的歌曲。    Lingling and Daming are in the same class.    玲玲和大明在同一个班。
Befre, I was quiet. Nw, I’m very active in class. 以前，我很安静。现在，我在课堂上很活跃。
反义词： quiet文静的，安静的
active /æktɪv/ adj.积极的；活跃的
例句：My Chinese teacher is very active. 我的语文老师很活跃。
active — quiet
在英语中，描述某人不同时期的情况要使用不同的时态。如果描述过去的情况，要使用一般过去时；如果描述现在的情况，要使用一般现在时。例句：Befre，I was fat. Nw，I am very thin.    以前我很胖。现在我非常瘦。
描述某人过去和现在的不同情况
Befre, He ______ shrt. Nw, he ______ very tall. A. is, is B. was, is C. is, was
Befre ... Nw ...来对比同学们若想对比他人或自己以前和现在的变化，不妨用“befre … nw …”。例如迈克在文中提到“Befre, I was quiet. Nw, I’m very active in class.”
Befre, …Nw, …
听录音，跟读“Let’s talk”部分的对话。