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同步练习
一、Read and choose.(读一读，找出每组单词中不同类的一个。)
（ ）1. A. looked B. watched C. gym
（ ）2. A. dining hall B. gym C. could
（ ）3. A. two years ago B. Five months ago C. dining hall
（ ）4. A. Internet B. was C. were
（ ）5.A. now B. before C. there
二、Read and choose. (读一读，圈一圈。）
1.Look! There (is/was) a gym in our new school now!21世纪教育网版权所有
2.---our school was small!
---Yes! We didn’t have a library and there(were/weren’t)any computers at all!
3.There(was/were) no gym in our school twenty years ago.21教育网
4.There(were/was) no computers in the Tang dynasty.21cnjy.com
5.People (can’t/couldn’t) use the Internet in our city twenty years ago.
三、Look and choose.(把正确选项的序号填入题前的括号中。)
( )1. ---There____ no gym in my school ten years ago.21·cn·jy·com
A.is B. am C. was
( )2.Now there ______ a new school.
A.is B. am C. was
( )3.People_____go by bus 100 years ago.
A.doesn’t B. didn’t C. don’t
( )4.Last year I ______to Beijing.
A.go B. goes C. went
参考答案
一、
1.C 2. C 3. C 4.A 5. C
二、
1.is 2. weren’t 3. was 4.were 5.couldn’t
三、
1.C 2.A 3.B 4.C
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Unit4 Then and now A let’s learn
课型：新授 讲学时间：1课时
【学习目标】
1.学生能够听、说、读、写三个学校设施名称和几个表示过去的时间短语：dining hall, gym ,grass, ... years ago ,last year ,last month等。21教育网
2.能恰当运用所学词汇描述某个地方的过去和现在，能够归类学习过的各种时态中表示时间的短语，了解唐朝人的生活状态和条件，并能用简单的句子经行描述。21cnjy.com
重点 四会单词的听说读写，核心句型的正确表达。
难点 能够归类学习过的各种时态中表示时间的短语。
【新知预习】
1.可以查电子词典，听录音或向老师，组长请教单词dining hall, gym ,grass, ... years ago ,last year ,last month的正确发音。21·cn·jy·com
读一读，译一译。
1.grass_______ 2.last month _______ 3.gym_______ 4.dining hall_______
5.last year_______ 6.five yeas ago_____________7. twenty months ago_______
【课堂探究】
探究1：单词解读。
探究2: people didn’t go by bus.一般过去时的否定句。
1.描述某人过去的动作通常用句型“主语+动词（短语）过去式+表示过去的时间”。如果我们想表达某人过去不做某事，直接在“动词（短语）过去式”didn’t+动词（短语）原形。也就是下面这个句型：www.21-cn-jy.com
【针对练习】
一、Look and choose.(词图配对。)
（ ） （ ） （ ） （ ）
A. grass B.dining hall C. two years ago D. gym
二、选择
1.People_____go by bus 100 years ago.
A.doesn’t B. didn’t C. don’t
2.I _______go swimming last week.
A. doesn’t B. didn’t C. don’t
3.Nancy ________play football
A.doesn’t B. didn’t C. don’t
三、Read and write. (读一读，写一写。)
1.There was no________in my school last year. We all played sports outside.
2.There is a big _________ _________in my school now. 2,000 students can eat together.21世纪教育网版权所有
3.There was only one building here_________ _________ （六个月前）.
4.There was a pond(池塘）here _________ _________(上个月）.
参考答案
一、
D B A C
二、
B 2. B 3. A
三、
gym 2. dinging hall 3. six months ago 4. last month
【课后反思】
学后反思 你得到了几个笑脸？
_________________________________________________________________
dinging hall 饭厅
同义词：dinging room
联想：dinging table
Gym 体育馆
短语：gym shoes 运动鞋
联想：playground
grass草坪
形近词：glass
习语：The grass is (always)greener on the other side.这山望着那山高。
4.ago 以前
对应词：later
短语：two years ago两年前
Two months ago 两月前
Two days ago 两天前
主语+didn’t+动词（短语）原形+表示过去的时间
didn’t是did not的缩写形式。
2015
2016
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年级课时教学设计
课题 A let’s learn 单元 Unit4 Then and now 学科 English 年级 六
学习目标 1.学生能够听、说、读、写三个学校设施名称和几个表示过去的时间短语：dining hall, gym ,grass, ... years ago ,last year ,last month等。2.能恰当运用所学词汇描述某个地方的过去和现在，能够归类学习过的各种时态中表示时间的短语，了解唐朝人的生活状态和条件，并能用简单的句子经行描述。
重点 四会单词的听说读写，核心句型的正确表达。
难点 能够归类学习过的各种时态中表示时间的短语。
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 1.Sing a song: 《Changes in me》2.Shark eyes: took pictures，went swimmig，rode a bike... 教师先出示图片，让学生看图说词语，复习动词的过去式。 边唱边做 游戏复习前面内容，为后面预热。
讲授新课 1.T:（PPT呈现2012-2017年柱状图）Look! This is the years from 2013 to 2018. 点击PPT, 圈出2018，引出this year; 再点击PPT, 圈出2017，引出last year; 教读，师板书past→fast→last, 并通过旧词引新词让学生自己学习last year, 男女生读，个人展示。2.继续点击PPT, 圈出2015，同样的方法引出two years ago. 板书、教读：Group1,Group2, Group3, Group4. 排读。T:Boys and girls , look here.Watch carefully!（教师呈现自制年份教具，把年历翻过去一页）Is it two years ago Ss: Three years ago.T: And now, How to say (教师再次把年历翻过去一页）Ss: Four years ago....T:Great. So many years ago.PPT呈现...years ago. 小老师教读，排读，个人展示读。Boys and girls, Wu Yifan and his father are talking about their school too. Is it big Is it beautiful twenty years ago What’s Wu Yifa’sschool like 4.PPT呈现Playground, 引出grass. 通过语音 → 迁移，学生自己读出glass. 老师注意点播s 的发音。F:There was no grass in my school twenty years ago.WU:There is a grass in my school.5.PPT呈现gym的图片。F: There was no gym in my school twenty years ago.Wu:There is a gym in my school.PPT呈现dining hall的图片。F:There was no dining hall in my school twenty years ago.WU:There is a dining hall in my school.7.Sharp eyes.8. Boom games.9.Listen and imitate..听音正音。 仔细观看听音正音 由浅入深，层层推进，减少学习的难度。
1.Game: 抽卡组句两人一组，一人抽时间卡，一人抽地点卡，然后用句型There was no … ago …组成一句话。2.Let's sayWhat are the differences 3.教学Find the mistakes活动方式：先让学生独立阅读这段话，然后圈出图画中与描述不符之处，最后全班讲评订正。4.Practice看单词说句子，看看哪个组说得最多。 做游戏找出错误 游戏巩固本课内容。
课堂小结 Sum up: What have you learned in this class
板书 Unit4 Then and now A let’s learndining hall, gym, grass, ago, ...years ago, ... months agoThere was gym in my school twenty years ago. Now there’s a new one in our school
grass
glass
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Unit4 Then and now
Part A Let’s learn
Let's chant
ate fresh food
took pictures
went swimming
hurt my foot
went camping
rode a bike
rode a horse
bought gifts
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Sharp eyes
2018
2017
2016
2015
2014
2013
…years ago
years
this year
last year
two years ago
…months ago
months
two months ago
last month
2018
九
月
八
月
七
月
六
月
五
月
四
月
三
月
二
月
二
月
一
月
十
二
月
十
一
月
this month
…months ago
What is Wu Yifan’s school like
grass
glass
grass
There is a grass in my school.
There was no grass in my school twenty years ago.
gym
There is a gym in my school.
There was no gym in my school twenty years ago.
dining hall
There was no dining hall in my school twenty years ago.
There is a dining hall in my school now.
dining hall
gym
there were
there was
dining hall
gym
grass
grass
bought gifts
playground
Sharp eyes.
…years ago
grass
gym
went camping
…months ago
Let's play!
gym
Listen and follow.
There was no _______ twenty years ago.
Game:
抽卡组句
There was no _______ three years ago.
There was no _______ ten months ago.
What are the differences
There was no gym in the school twenty years ago.
Let's say
Now there is a new one in the school.
Now
last month
There is a TV on the
wall now.
There was no TV on
the wall last month.
What are the differences
Let's say
now
two hours ago
There is no student in the
dining hall now.
There were many students in the
dining hall two hours ago.
What are the differences
Let's say
Let's talk
There was no gym in my school twenty years ago .
Now there’s a new one in our school.
请将红色部分替换成其它词编对话。
grass dining hall
library computer
music classroom……
Find the mistakes.
There were no gyms
people didn't go by bus
people couldn't use the Internet
Find the mistakes.
Practice
看单词说句子，看看哪个组说得最多。
例：1.I was a little baby ten years ago.
2.My mother was young twenty years ago.
years ago
last year
months ago
now
last month
grass
gym
dining hall
What did we learn
1.过去没有什么东西：
There was no + 单数名词 + 其它
There were no + 复数名词 + 其它
2.过去有什么东西：
There was a +单数名词 + 其它
There were + 复数名词 + 其它
Summary
谢 谢！
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