Unit4 Then and now
Part A Let’s learn
习题
1．dine（现在分词）________________
2．grass (复数)____________________
3．is（过去式） _________________
4．are (过去式)____________________
5．we（物主代词）__________________
6．year（复数）__________________
7．month（复数）_________________
8．gym（复数）_________________
9．could（否定形式）___________________
10．this（对应词）______________
一、按要求写单词。
二、根据句意，填上所给单词的适当形式。
1．There _____________ (are) no gyms at that time.
2．People didn’t __________(go) by bus in the Tang dynasty.
3．People _________ (can) use the Internet in the Tang dynasty.
4．Now there _________ (is) a new gym in my school.
5．In ________(we) school, there is a grass.
6．There were no ____________(dining hall) in my school last year.
7．I _______ (go) to Xinjiang last year.
三、单项选择。
（ ）1．There were no ________ in my school ten years ago.
A．a gym B．gym C．gyms
（ ）2．I can’t ________ the Internet. A．use B．uses C．using
（ ）3．There _______ a gym in my school.
A．am B．are C．is
（ ）4．--Did people in the Tang dynasty ________ by bus?
--No, they didn’t. They didn’t go by bus.
A．go B．goes C．going
（ ）5．There were no gyms _______ years ago.
A．one B．a C．two
（ ）6．There are ________ in his school.
A．gyms B．a gym C．gym
四、英汉互译。
1．There was no gym in my school twenty years ago.
__________________________________________________________
2．Now there’s a gym in our school.
__________________________________________________________
3．People didn’t go by bus.
__________________________________________________________
4．People couldn’t use the Internet.
__________________________________________________________
5．那时候，没有体育馆。
__________________________________________________________
Unit4 Then and now
Part A Let’s learn
习题答案
Unit4 Then and now
Part A Let’s learn (Page 35)
教案
教学目标
1．语言技能：
（1）能够听懂、会说、认读、默写三个地点名词：dining hall, gym, grass.
（2）能够听懂、会说、认读、默写四个表示“过去时间段”的词汇：…years ago, months ago, last year, last month.
（3）能够正确使用There be句型“There was no gym in my school twenty years ago. / There’s a new gym in our school now.”描述过去与现在存在或没有存在的事物。
（4）能够运用新学的句型描述图片内容，找出图片中错误的地方。
2．语言知识：
（1）能了解单词简单的拼读规律，根据单词的音、义、形来学习词汇。
3．情感态度、学习策略与文化意识：
（1）敢于开口，表达中不怕出错误。
（2）积极参与课堂学习活动，能对新学内容进行归纳与总结。
（3）在学习的过程中，初步体会中外文化的异同之处。
教学重点
1．句型：There was no gym in my school twenty years ago.
There’s a new gym in our school now.
2．词汇：dining hall, gym, grass, …years ago, months ago, last year, last month.
3．在日常生活中能够正确运用这些词汇与句型。
教学难点
1．“There be 结构的原形与过去式”句型的区别。
2．“There be 结构的原形与过去式”句型在日常生活中的具体应用。
教学用具
1．教师准备与本课时相关的课件与音视频。
教学过程
Step 1：warm-up
1．Greeting.师生用英语互相问候。
2．Free talk.（师生交流，复习There be句型。）
T：What was our school like five years ago?
Ss：There was a ...... / There were ......
T：What’s our school like now?
Ss：There is a ...... / There are ......
【设计意图】通过轻松的交流复习巩固与本课时相关的重点句型。
Step 2：Presentation
1．Lead-in
（1）Look and describe：What’s Wu Yifan’s school like? What’s in Wu Yifan’s school?（教师出示Wu Yifan学校的图片，与学生共同讨论学校的建筑物，学校里面有什么？引出新词汇。）
T：Look at the picture. This is Wu Yifan’s school. What’s the school like? What’s in his school?
Ss：There is a dining hall. There is a gym. There is a grass.(grass表示“草地”时，它的复数形式是grasses，而表示“草”时，其复数形式是grass，属于不可数名词，比如：地上有很多草。There is much grass on the ground.)在这个环节，教师要尽量引导学生通过词汇的“音、义、形”来记忆单词。
2．Read and spell the words.（教师引导学生拼读单词，并尝试记忆单词。）
di-ning, dining
h-all, hall
g-ra-ss, grass
g-ym, gym
3．Watch and follow.（教师播放视频，学生跟读，引出词汇twenty years ago, …months ago, last year, last month.）
4．Make sentences.（要求学生给单词造句子。）
（1）Point and say the words.（教师指着单词，学生读单词，在这个环节，教师了解学生对单词的掌握程度之后，发现学生不熟悉的单词要及时巩固。）
（2）Make sentences.（学生给单词造句子。）
S1：There is a gym. There was no gym in our school five years ago…
5．Read and spell the words.（教师引导学生拼读单词，并尝试记忆单词。）
y-ear-s, years
a-go, ago
m-on-th, month
Step 3：Practice
1．Find the mistakes.（学生观察图片内容，圈出错误的词汇，再模仿课本中的句型进行描述。）
（1）Look and describe the sentences and pictures.（教师帮助学生解决一些难点词汇：dynasty, motel.顺便与学生复习以前学过的词汇，在学生掌握词汇之后，再解析句子，这样，学生在运用句型的时候才能做到得心应手。）
In the Tang dynasty …
This is the motel.（这是汽车旅馆。）
At that time, there were no gyms.
People didn't go by bus.
People couldn't use the Internet.
（2）Find and say.（学生找出图片中的不当之处，并用英语表达出来。这个环节，教师可以建议口语表达能力较差的学生先将句子写下来，再朗读出来，这样可以直接降低表达的难度，学生不用一边思考，一边表达；而口语表达能力较强的学生，可以直接指着图片，用英语描述图片的不当之处。）
（3）Let’s check.（邀请个别学生上讲台，指着PPT中的图画，一边指，一边表达，给其他同学做示范。）
2．Make a summary.
T: What did we learn this class?
教师和学生一起总结本课时的教学重点，先由学生谈谈自己学了什么，教师再进行总结。
Step4： Homework
1．听录音，熟读本课的重点单词与句型。
2．练习拼写今天学习的词组与句型。
3．预习P36。
4．完成本课时配套的练习题。
课件31张PPT。Unit 4 Then and now Part A Let’s learn
六年级英语下册What was our school like five years ago?
There was a …Free talkThere were …What’s our school like now?
There is a …There are …This is Yifan’s school. What’s in the school?There is a dining hall.dining halldi-ning h-all食堂dine 吃饭（现在分词）dining
di-ning, dining
hall 大厅
dining hall 饭厅
We eat lunch in the dining hall.This is Yifan’s school. What’s in the school?There is a dining hall.There is a grass.This is our school grass.grass草坪This is Yifan’s school. What’s in the school?There is a dining hall.There is a grass.There is a gym.We can play sports in the gym.Do you know the bird nest?北京鸟巢It's a nice and big gym!夜晚下的鸟巢Watch and follow视频Let’s learnThere was no gym in my school twenty years ago.twenty years ago 1995 ------- 2005 ------- 2015
20年前----------10年前----------- nowThere was no dining hall in our school last year. 2014 ------- 2015
last year --------- nowThere was no grass in our school
two months ago. 2015.03 ------ 2015.05
2个月前 ----------- nowThere was no grass in our school
last month. 2015.04 ------ 2015.05
last month -------- nowmon-th，month 月y-ear，year 年There are 12 months in a year.Make sentencesdining hallgrassgym… years ago… months agolast yearlast monthMake sentencesdining hallThere was no dining hall in my school last year.… years agoI was 3 years old ten years ago.dining hallgrassgym… years ago… months agolast yearlast monthRead and spell the wordsFind the mistakesmotelIn the Tang dynasty（唐朝）motelAt that time, there were no gyms.People didn’t go by bus.People couldn’t use the Internet.Make a summary一、词汇
1．dining hall __________
2．grass _________
3．gym _________饭厅草地体育馆Make a summary4．… years ago __________
5．… months ago _________
6．last year _________
7．last month _________…月前去年上个月…年前There was no gym in my school twenty years ago.
Now there’s a new one in our school.
At that time, there were no gyms.
二、句型二十年前我们学校没有体育馆。现在我们学校就有一个新的。那时候，没有体育馆。People didn’t go by bus.
People couldn’t use the Internet.
二、句型人们没有乘公车。人们没法使用网络。Homework1．听录音，熟读本课的重点单词与句型。
2．练习拼写今天学习的词组与句型。
3．预习P36。
4．完成本课时配套的练习题。Thank you !
Goodbye！
