同步练习
一、读单词，选图片
A. B. C. D. E.
1.art toom 2.dining hall 3.grass 4.computer room 5.gym
二、读一读，选一选。
（ ）1. There was a grass in the nature park five years ago.21世纪教育网版权所有
（ ）2. People couldn’t use the Internet.
（ ）3. Now there is a gym in our city.
（ ）4. There was no computer room in our school twenty years ago.
（ ）5. At that time, people didn’t go there by bus.21教育网
A. 现在我们城市有一座体育馆。
B. 人们不会使用互联网。
C. 五年前，这个自然公园有一个草坪。
D. 那时，人们没有乘公交车去那儿。
E. 20年前，我们学校没有电脑室。
Unit 4 Then and now Part A Let’s learn 学案
【学习目标】
1.能听说认读单词：dining hall, grass, gym, ago 21世纪教育网版权所有
2.能听说认读句子：There was gym in my school twenty years ago.
Now there’ s a new one in our school. 21世纪教育网版权所有
【预习交流】21世纪教育网版权所有
预读let’s learn，看看哪个单词是你没见过的？划出来吧。听一听录音，找出读不准的地方，做出标记，请教一下老师吧。21cnjy.com
通过预习，你还有哪些不懂的地方？请写在横线上。21世纪教育网版权所
_________________________________________________________________
【新知探究】
1、自己拼读单词：dining hall、grass、gym、ago
2、预习P32-33对话，理解其中文意思21世纪教育网版权所有
D_ ning h _ _l __________ g_ _ ss ______ _ y ______ _ g _ ______
3、试翻译下列句子
Our school was small.
We didn’t have a library，and there weren’t any computer rooms at all.
There was no gym either. 21世纪教育网版权所有
4、小组交流，用自己的方式读出新单词。看哪一组即有创新又准确。胜利的一组奖励小红旗。
【达标练习】
根据图意选择正确的句子。
1. ( )
A.There was a big factory near our school. 21世纪教育网版权所有21世纪教育网版权所有
B.There is a big library next to our school.
2. ( )
A. They often play football in the gym.
B. They often playfootball on the grass.
3. ( )
A. Now we go to school by school bus. 21世纪教育网版权所有
B. They went to school on foot three years ago.
4. ( )
A. Last year we had lunch in our classroom. 21世纪教育网版权所有21教育网
B. Now we have lunch in the dining hall.
【课后反思】21世纪教育网版权所有
通过本课学习，你还有那些不懂之处？21世纪教育网版权所有
_________________________________________________________________
PEP Book8 Unit 4 Then and now Part A Let’s learn
教学目标：
1.能听说认读单词：dining hall, grass, gym, ago 21世纪教育网版权所有
2.能听说认读句子：There was gym in my school twenty years ago.
Now there’ s a new one in our school.
3.会唱歌曲《Changes in me》
重点
能听说认读本课时单词和句子。
难点
能正确使用一般过去时和一般现在时。21世纪教育网版权所有
准备:
光盘、课件
教学环节 师生活动
Preparation准备活动21
1.Let’s sing. 21世纪教育网版权所有
2. Go over the phrases of Unit 3: ate fresh food, went swimming, took pictures, bought gifts, rode a horse, rode a bike , went camping, hurt my foot , went fishing
教师说短语的第一个单词，学生说出短语，并造一个句子。如T: took. Ss: Took pictures, I took pictures last weekend. ( 边做动作边说)21世纪教育网版权所有
3.Free talk. 21世纪教育网版权所有
T: How was your weekend? Ss: It was fine.
T: Where did you go? Ss: I went to ...
T: How did you go there? Ss: By ...
T: What did you do there? Ss: I went fishing. / ... 21世纪教育网版权所有
教学环节 师生活动
Presentation新知呈现
Let’s learn
1.教学单词dining hall, grass, gym, ago. 21世纪教育网版权所有21·cn·jy·com
(1)Show the picture of grass. T: What’s this? Ss: It’s grass. 板书grass并教读。
Chant: Grass, grass. Play football on the grass. 2·1·c·n·j·y
(2)Show the picture od dining hall. T:What’s this? Ss:It’s dining hall.板书dining hall.Chant: Dining hall, dining hall. Have lunch in the dinning hall.
(3)Show the picture of gym, gym. T:What’s this ?Ss:It’s gym.板书gym.Play basketball in the gym. 21世纪教育网版权所有21教育网
(4)教学单词ago及词组... years ago, ... months ago.教师先说几个句子让学生感受。T: I went fishing three days ago. I went to Beijing two years ago. 板书并教读ago.让学生说出... years ago, ... months ago的意思并造句。21世纪教育网版权所有
2.出示两张新旧学校图片介绍并板书：There was no gym in my school twenty years ago. Now there’s a new one in our school. 教读。学生学说句子，描述学校以前和现在的样子.如：There was no computer room ten years ago. Now there’s a new one in our school.www.21-cn-jy.com
3.Play the tape of Let’s learn.学生仿读。21世纪教育网版权所有
教学环节 师生活动
Practice巩固练习
1.小组读单词，开火车读单词。
2.学生灵活运用所学单词句子。
教学环节 师生活动
Production输出运用21世纪教育网版权所有
完成Find the mistakes.
学生先自己读句子，然后小组合作找出错误的地方。
板书设计：21世纪教育网版权所有
Unit4 Then and now A let’s learn
dining hall, gym, grass, ago, ...years ago, ... months ago21cnjy.com
There was gym in my school twenty years ago. 21世纪教育网版权所有
Now there’ s a new one in our school.
课件19张PPT。Unit4 Then and nowA let's learnLet’s play a game :
Catch the helicopter
What did you do?rode a horsewent fishing rode a biketook pictureshurt my footforest parkwent campingwent swimmingate fresh foodbought giftsT: How was your weekend?
Ss: It was fine.
T: Where did you go?
Ss: I went to ...
T: How did you go there?
Ss: By ...
T: What did you do there?
Ss: I went fishing. / ...
grassdining hallgymago ...以前
twenty years ago.
three months ago.
four days ago.Look at my school.agogym过目不忘grassdining hallThere was no gym in my school
twenty years ago.Now there is a new one
in our school.There was no dining hall
in my school ten years ago.Now there is a new one
in our school.There was no grass in my school
last year.Now there is a new one
in our school.Find the mistakes!Unit4 Then and now A let’s learn
dining hall, gym, grass, ago, ...
years ago, ... months ago
There was gym in my school twenty years ago.
Now there’ s a new one in our school.
