(共36张PPT)
复习课件
Unit 4 Then and now
Unit 4 Then and now
Unit 4 Then and now
目
录
01
知识导图
知识梳理
02
精讲精练
03
巩固提升
04
Part 1
知识导图
Part 2
知识梳理
dining hall
gym
Phrases
grass
go cycling
Phrases
ice-skate
play badminton
Phrases
Phrases
years ago
months ago
last year
last month
there be
上个月
某地有某物
去年
几个月前
几年前
Phrases
tell about
on a hill
at night
one day
be going to
告诉；讲述
将要；打算
在夜里
有朝一日
在上坡上
Phrases
get there
look up
wear a pink T-shirt
how about
love to
......怎么样
喜爱
穿粉色T恤
查找
到那里
1. 我以前的学校里没有图书馆。
_______________________________________________________
2.请给我们讲讲你的学校吧。
_______________________________________________________
3. 在山上只有一个小的的建筑物。
______________________________________________________
4.我那时候没有电脑也没有网络。
_______________________________________________________
There was no library in my old school .
Tell us about your school ,please .
There was only one small building on a hill.
There was no computer or Internet in my time .
Sentences
5. 以前，我很安静。
_________________________________________________________
6. 现在我很活跃。
_________________________________________________________
7.我以前个子小，所以自行车骑得不好。
_________________________________________________________
8.现在，我天天骑自行车。
_________________________________________________________
Before ,I was quite .
Now I am very active .
I was short ,so I couldn’t ride my bike well.
Now ,I go cycling every day.
Sentences
Part 3
精讲精练
1. 描述(某地)以前没有某事物的句型
【教材原句】 There was no library in my old school! 我以前的学校里没有图书馆!
There were no computers or Internet in my time.我那时候没有电脑也没有互联网。
【句型结构】There was/ were no十某事物(十其他).
知识点 1：
【名师点拔】(1)此句型用来描述(某地)以前没有某事物,be动词要用过去式was/ were.
(2)当某事物为单数名词或不可数名词时,be动词用 was;当某事物为复数名词时,be动词用 were.
(3)no 意为“没有”,在这里相当于“not a/an”或"not any”。
【eg:】There were no books here before. 以前这里没有书。
知识点 1：
知识点 1：
分类 句型 例句
肯定句 1. There was a/ an十可数名词单数(十其他). 2. There was十不可数名词(十其他). 3. There were十可数名词复数(十其他). There was a post office overthere. 那边(以前)有一个邮局。
否定句 1. There was no十可数名词单数/不可数名词(十其他). 2. There were no十可数名词复数(十其他). 3. There wasn't a/an十可数名词单数(十其他). 4. There weren’t any十可数名词复数(十其他). 5. There wasn’t any十不可数名词(十其他). Therewas notree here./There were no trees here./There wasn't a tree here./There weren'tanytreeshere. (过去)这里没有树。
一般疑问句 —Was/Were there+某人/某物+其它 —Yes, there was/were. (肯定回答)—No, therewasn't/weren't. (否定回答) —Were there many trees inthe park 公园里以前有很多树吗？—Yes, there were. 是的No, there weren't. 不，没有。
【知识拓展】
知识点 1：
【易混辨析】there be结构与have的区别
区别 例句
there be结构表示“(某地)存在某人/某物”,指客观存在,强调一种存在关系 There is a toy plane under the chair.
椅子下面有个玩具飞机。
have表示“有，拥有”,指主观上的拥有,强调一种所属关系 I have a new storybook.我有一本新故事书。
现学现用
选词填空： was were any
1. —When I was a child, there ________ no computers.
—Please tell me more, Grandpa.
—OK. There ________ no library in my school and there weren't ________ phones.
were
was
any
2. could 开头的一般疑问句
知识点 2：
【教材原句】Could you see stars at night
您在晚上能看见星星吗
【名师点拔】could 是情态动词can的过去式，意为“能”,其后的动词要用原形。
知识点 2：
could 开头的一般疑问句主要有以下用法:
用法 例句
表示过去的能力或可能性(can表示现在的能力或可能性) Could she play the piano at the age of four 在四岁时她会弹钢琴吗
使得提出问题的语气比较委婉(与can相比没有时态上的区别，只是语气更加委婉) Could I use your phone 我能用一下你的电话吗？
3. 描述某人过去和现在在性格/外貌方面的变化的句型
知识点 3：
【教材原句】Before, I was quiet. Now, I'm very active in class.以前我很安静。现在我在课堂上很活跃。
【句型结构】 Before，主语十was/ were十形容词(十其他). Now，主语十am/is/are十形容词(十其他).
知识点 3：
【名师点拨】①描述某人过去的情况,要使用一般过去时;描述某人现在的情况,要使用一般现在时。
②before是一个表示过去时间的副词，意为“以前”,可单独使用。
③在一般过去时的句子中，当主语是I或第三人称单数时，be动词用was;其他情况be动词用 were。在一般现在时的句子中，be动词由主语的人称和数来决定，当主语是I时,be动词用am;当主语是第三人称单数时,be动词用is;其他情况be动词用 are。
【eg:】Before, I was fat. Now, I am very thin.以前我很胖。现在我很瘦。
Part 4
巩固提升
一、英汉互译
1. years ago________ 2. months ago_______
3. last year________ 4. last month_________
5. there be________ 6. tell about________
7. on a hill_________ 8. at night________
多年前
几个月前
去年
上个月
某地有某物
告诉......
在山坡上
在夜里
一、英汉互译
9. one day________ 10. be going to________
11. get there______ 12. look up________
13. wear a pink T-shirt__________
14. how about______ 15. love to______
有一天
将要；打算
到那里
查阅
穿粉色T恤
......怎么样
喜爱
三、选择题
( )1. A: Why do you look so happy
B: _____ I passed the exam.
A.Because B. So C. But
( )2. Wu Binbin had a race _____ his father.
A.and B. or C. with
( )3. I ________ go cycling when I was five years old.
A.couldn’t B. can’t C. am not
( )4. Last year, I ________swimming every day.
A.go B. went C. going
( )5. Tell __________ about your new library, please.
A.they B. them C. their
二、写出下列单词的过去式
1. like_________ 2. get________
3. can_________ 4. live__________
5. know________ 6. have_________
7. feel________ 8. tell__________
liked
got
could
lived
knew
had
felt
told
三、选择题
( )6. At that time, people _______ go _______ bus.
A.don’t; by B. didn’t; on C. didn’t; by
( )7. I feel happy that you miss ________.
A.I B. me C. my
( )8. We didn’t have a gym _______.
A.at all B. no more C. no longer
( )9. I don't know the words. Can I _______ in the dictionary
A.look up it B. look them up C. looks them up
( )10. We _______ different now.
A.all are B. is all C. are all
( )11. I _________ on the Internet five days ago.
A.look up it B. looked up it C. looked it up
四、单词拼写
1. 2. 3.
_________ ________ ___________
go cycling
ice-skate
play badminton
五、给下列句子或对话选择相应的图片
A. B. C. D. E.
( )1. —How did you go there —I went there by car.
( )2. —What did you do yesterday —I played computer games.
( )3. —Was there a gym in your school —No, there wasn't.
( )4. —Is there a dining hall in your school —Yes, there is.
( )5. In the Tang dynasty, there was no post office.
B
C
E
A
D
六、翻译题
1. 以前我很矮，现在高了。
I was __________ before, but now I am __________ .
2.我喜欢滑冰和在雪里玩。
I love to __________ and play in the __________ .
3.昨天晚上我做了个有趣的梦。
I __________ an ______________ dream last night.
short
tall
ice-skate
snow
had
interesting
七、连词成句
1. was, he, do, there, nothing, could (.)
_____________________________________
2.drank, and, he, good, he, it, suddenly, felt (.)
_____________________________________
3.beautiful, world, how, the, was (!)
_____________________________________
4.were, animals, that, there, many, in, race (.)
_____________________________________
5.it, better, make, a, place (.)
_____________________________________
There was nothing he could do.
He drank it and suddenly he felt good.
How beautiful the world was!
There were many animals in that race.
Make it a better place.
八、阅读理解
Thirty years ago, my grandparents were young. They didn't wear glasses. Grandma was beautiful. She was a nurse. Grandpa was thin and tall. He was a teacher. He went to work by bike. He liked playing badminton.
Now they are old. They wear glasses. Grandpa can't ride now. He often goes for a walk with grandma after dinner.
八、阅读理解
( )1. Grandma was a ________thirty years ago.
A.nurse B. doctor C. teacher
( )2. Grandpa went to work ________.
A.by bus B. on foot C. by bike
( )3. Grandpa liked ________thirty years ago.
A.going for a walk B. playing badminton C. riding a bike
( )4. They ________glasses now.
A.don't wear B. wear C. didn't wear
( )5. They often ________after dinner.
A.ride a bike B. go on a picnic C. go for a walk
Thank you !
Thank you !
Thank you !中小学教育资源及组卷应用平台
【知识清单】人教PEP版英语六年级下册 第四单元
Unit 4 Then and now
一、“四会”词汇（听、说、读、写）
grass 草坪 gym体育馆 ago以前 cycling 骑自行车运动(或活动)
ice-skate 滑冰 badminton 羽毛球运动
二、“三会”词汇（听、说、读）
star星 easy 容易的 Internet 互联网 different不同的
active 积极的;活跃的 race赛跑 nothing 没有什么 thought (think的过去式)想
felt (feel的过去式)感觉 cheetah猎豹 trip绊倒 woke (wake的过去式)醒
dream梦
三、短语:
dining hall饭厅 go cycling 去骑自行车 look up (在词典中或通过电脑)查阅
…years ago （几）年前 …months ago（几个）月前 last year 去年
last month上个月 play badminton 打羽毛球 at that time 在那时
四、句型
1. There was no library in my old school .我以前的学校里没有图书馆。
2. Tell us about your school ,please .请给我们讲讲你的学校吧。
3. There was only one small building on a hill.在山上只有一个小的的建筑物。
4. There was no computer or Internet in my time .我那时候没有电脑也没有网络。
5. Before ,I was quite .Now I am very active .以前，我很安静。现在我很活跃。
6. I was short ,so I couldn’t ride my bike well .Now ,I go cycling every day .
我以前个子小，所以自行车骑得不好。现在，我天天骑自行车。
1. 描述(某地)以前没有某事物的句型
【教材原句】 There was no library in my old school! 我以前的学校里没有图书馆!
There were no computers or Internet in my time.我那时候没有电脑也没有
互联网。
【句型结构】There was/ were no十某事物(十其他).
【名师点拔】(1)此句型用来描述(某地)以前没有某事物,be动词要用过去式was/ were.
(2)当某事物为单数名词或不可数名词时,be动词用 was;当某事物为复数名
词时,be动词用 were.
(3)no 意为“没有”,在这里相当于“not a/an”或"not any”。
【eg:】There were no books here before. 以前这里没有书。
【知识拓展】
分类 句型 例句
肯定句 1. There was a/ an十可数名词单数(十其他). 2. There was十不可数名词(十其他). 3. There were十可数名词复数(十其他). There was a post office over there. 那边(以前)有一个邮局。
否定句 1. There was no十可数名词单数/不可数名词(十其他). 2. There were no十可数名词复数(十其他). 3. There wasn't a/an十可数名词单数(十其他). 4. There weren’t any十可数名词复数(十其他). 5. There wasn’t any十不可数名词(十其他). There was no tree here./ There were no trees here./ There wasn't a tree here./ There weren't any trees here. (过去)这里没有树。
一般疑问句 —Was/Were there+某人/某物+其它 —Yes, there was/were. (肯定回答) —No, there wasn't/weren't. (否定回答) —Were there many trees in the park 公园里以前有很多树吗？ —Yes, there were. 是的 No, there weren't. 不，没有。
【易混辨析】there be结构与have的区别
区别 例句
there be结构表示“(某地)存在某人/某物”,指客观存在,强调一种存在关系 There is a toy plane under the chair.椅子下面有个玩具飞机。
have表示“有，拥有”,指主观上的拥有,强调一种所属关系 I have a new storybook.我有一本新故事书。
【现学现用】选词填空： was were any
1.—When I was a child, there ________ no computers.
—Please tell me more, Grandpa.
—OK. There ________ no library in my school and there weren't ________ phones.
2.could 开头的一般疑问句
【教材原句】Could you see stars at night 您在晚上能看见星星吗
【名师点拔】could 是情态动词can的过去式，意为“能”,其后的动词要用原形。
could 开头的一般疑问句主要有以下用法:
用法 例句
表示过去的能力或可能性(can表示现在的能力或可能性) Could she play the piano at the age of four 在四岁时她会弹钢琴吗
使得提出问题的语气比较委婉(与can相比没有时态上的区别，只是语气更加委婉) Could I use your phone 我能用一下你的电话吗？
3.描述某人过去和现在在性格/外貌方面的变化的句型
【教材原句】Before, I was quiet. Now, I'm very active in class.以前我很安静。现在我在课堂上很活跃。
【句型结构】 Before，主语十was/ were十形容词(十其他). Now，主语十am/is/are十形容词(十其他).
【名师点拨】①描述某人过去的情况,要使用一般过去时;描述某人现在的情况,要使用一般现在时。
②before是一个表示过去时间的副词，意为“以前”,可单独使用。
③在一般过去时的句子中，当主语是I或第三人称单数时，be动词用was;
其他情况be动词用 were。在一般现在时的句子中，be动词由主语的人称和数来决定，当主语是I时,be动词用am;当主语是第三人称单数时,be动词用is;其他情况be动词用 are。
【eg:】Before, I was fat. Now, I am very thin.以前我很胖。现在我很瘦。
一、英汉互译。
1. years ago___________________ 2. months ago___________________
3. last year___________________ 4. last month___________________
5. there be___________________ 6. tell about___________________
7. on a hill___________________ 8. at night___________________
9. one day___________________ 10. be going to___________________
11. get there___________________ 12. look up___________________
13. wear a pink T-shirt___________________ 14. how about___________________
15. love to___________________
二、写出下列单词的过去式。
1. like_____________________ 2. get_____________________
3. can_____________________ 4. live_____________________
5. know_____________________ 6. have_____________________
7. feel_____________________ 8. tell_____________________
三、选择题
( )1. A: Why do you look so happy
B: _____ I passed the exam.
A.Because B. So C. But
( )2. Wu Binbin had a race _____ his father.
A.and B. or C. with
( )3. I ________ go cycling when I was five years old.
A.couldn’t B. can’t C. am not
( )4. Last year, I ________swimming every day.
A.go B. went C. going
( )5. Tell __________ about your new library, please.
A.they B. them C. their
( )6. At that time, people _______ go _______ bus.
A.don’t; by B. didn’t; on C. didn’t; by
( )7. I feel happy that you miss ________.
A.I B. me C. my
( )8. We didn’t have a gym _______.
A.at all B. no more C. no longer
( )9. I don't know the words. Can I _______ in the dictionary
A.look up it B. look them up C. looks them up
( )10. We _______ different now.
A.all are B. is all C. are all
( )11. I _________ on the Internet five days ago.
A.look up it B. looked up it C. looked it up
四、单词拼写
1. 2. 3.
_____________ _____________ _________________
五、给下列句子或对话选择相应的图片
B. C. D. E.
( )1. —How did you go there —I went there by car.
( )2. —What did you do yesterday —I played computer games.
( )3. —Was there a gym in your school —No, there wasn't.
( )4. —Is there a dining hall in your school —Yes, there is.
( )5. In the Tang dynasty, there was no post office.
六、翻译题
1. 以前我很矮，现在高了。
I was __________ before, but now I am __________ .
2.我喜欢滑冰和在雪里玩。
I love to __________ and play in the __________ .
3.昨天晚上我做了个有趣的梦。
I __________ an __________ dream last night.
七、连词成句
1. was, he, do, there, nothing, could (.)
______________________________________________
2.drank, and, he, good, he, it, suddenly, felt (.)
______________________________________________
3.beautiful, world, how, the, was (!)
______________________________________________
4.were, animals, that, there, many, in, race (.)
______________________________________________
5.it, better, make, a, place (.)
______________________________________________
八、阅读理解
Thirty years ago, my grandparents were young. They didn't wear glasses. Grandma was beautiful. She was a nurse. Grandpa was thin and tall. He was a teacher. He went to work by bike. He liked playing badminton.
Now they are old. They wear glasses. Grandpa can't ride now. He often goes for a walk with grandma after dinner.
( )1. Grandma was a ________thirty years ago.
A.nurse B. doctor C. teacher
( )2. Grandpa went to work ________.
A.by bus B. on foot C. by bike
( )3. Grandpa liked ________thirty years ago.
A.going for a walk B. playing badminton C. riding a bike
( )4. They ________glasses now.
A.don't wear B. wear C. didn't wear
( )5. They often ________after dinner.
A.ride a bike B. go on a picnic C. go for a walk
现学现用参考答案：
1.were was any
【详解】句意：—我小的时候没有电脑。—爷爷，请给我多讲一些。—我的学校没有图书馆，也没有电话。 第一句根据computers判断应该用be动词are，根据时间状语从句判定这个对话讲述的是过去的事情，通篇应该采用一般过去时态，故第一个空填做were;第二个空根据library判断是单数形式，故填was；第三个空根据phones判断十复数形式，根据前面的否定词weren’t判断应该填any.
巩固提升参考答案：
一、1.几年前 2. 数月前 3. 去年 4. 上个月
5.某地有某物 6. 告诉...... 7. 在山坡上 8. 在夜里
9.有一天 10. 将要 11. 到那里 12. 查阅
13.穿粉色T恤 14. ......怎么样 15. 喜爱
【解析】略
二、1. liked 2. got 3. could 4. lived 5. knew 6. had 7. felt 8. told
【解析】1. like喜欢，过去式是规则变化，在后加d，liked，故答案为liked。
2.get得到，过去式是不规则变化，got，故答案为got。
3.can能，过去式是不规则变化，could，故答案为could。
4.live居住，过去式是不规则变化，在后加d，lived，故答案为lived。
5.know知道，过去式是不规则变化，knew，故答案为knew。
6.have有，过去式是不规则变化，had，故答案为had。
7.feel感觉，过去式是不规则变化，felt，故答案为felt。
8.tell告诉，过去式是不规则变化，told，故答案为told。
三、
1．A
【解析】句意：A：你为什么看起来那么开心？B：因为我通过了考试。疑问词why（为什么）引导的特殊疑问句，回答要用because（因为）。故选A。
【点睛】考查why疑问句的答语。
2．C
【解析】句意：吴斌斌和父亲赛跑。固定搭配have a race with，表示与某人赛跑。故选C。
【点睛】考查固定搭配，注意固定搭配的介词。
3．A
【解析】句意：我五岁时不会骑单车。can的过去式为could, 故选A。
【点睛】考查情态动词的一般过去时态。
4．B
【解析】句意：去年，我每天都去游泳。固定搭配go swimming，表示去游泳, 故选B。
【点睛】考查固定搭配。
5．B
【解析】句意：请告诉他们关于你的新图书馆。动词后面用宾格，A主格，C形容词性物主代词，故选B。
6．C
【解析】句意：那个时候，人们……公交。by bus意为“坐公交”，否定句中用助动词do进行否定；由“at that time”可知，时态是一般过去时，故助动词do要用过去式didn’t，故排除A、B选项，故选C。
7．B
【解析】题干的句意为：你想念我，我感到很高兴。Miss是动词，其后加人称代词的宾格形式，故答案为B。
8．A
【解析】句意：我们根本没有体育馆。not...at all固定短语，意思是：一点也不，根本没有，no more和no longer意思是“不再”不符合题意，故选A。
【点睛】本题主要考查not...at all固定短语的用法，注意平时掌握。
9．B
【解析】句意：我不知道这些单词。我能查字典吗？查字典用look up表示。本句是由can引导的一般疑问句，动词用原形，所以排除C。根据文句中的words是复数，所以答句用them代替。故选B。
【点睛】本题主要考查look up是动副结构中代词的位置，需要平时记忆。
10．C
【解析】句意：现在我们都不同了。all放在be动词、助动词、情态动词的后面，行为动词的前面，又因为主语是we，be动词用are，故答案为C。
【点睛】本题主要考查all在句中的位置，需要平时掌握。
11．C
【解析】句意：五天前，我上网查找的。Look up表示查阅、查找，代词放在短语中间，故答案为C。
【点睛】本题主要考查代词在动词短语中的位置。
四、1. play badminton 2. ice-skate 3. go cycling
【解析】1. 图片是打羽毛球，英文是play badminton，故答案为play badminton。
2.图片是滑冰，英文是ice-skate，故答案为ice-skate。
3.图片是骑自行车，英文是go cycling，故答案为go cycling。
五、1. B 2. C 3. E 4. A 5. D
【解析】1. 句意：—你怎么去的？—我开车去的。与图片B的小汽车相符，故选B。
2.句意：—你昨天做了什么？—我玩电脑游戏。与图片C的一个人玩电脑相符，故选C。
3.句意：—你们学校有健身房吗？—不，没有。与图片E的健身房，但是打叉表示没有相符，故选E。
4.句意：—你们学校有餐厅吗？—是的，有。与图片A的餐厅相符，故选A。
5.句意：唐代没有邮局。与图片D的邮局但是打了叉表示没有相符，故选D。
六、1. short tall
【解析】以前我很矮，现在高了。矮的英语为short，高的英语为tall，都是形容词，故答案为short；tall。
2.ice-skate snow
【解析】我喜欢滑冰和在雪里玩。滑冰英语为ice-skate，在雪地里英语为in the snow，
故答案为ice-skate；snow。
3.had interesting
【解析】昨天晚上我做了个有趣的梦。last night是一般过去式的标志词，have a dream 有一个梦，have过去式had，有趣的英语为interesting，故答案为had；interesting。
七、1. There was nothing he could do.
2.He drank it and suddenly he felt good.
3.How beautiful the world was!
4.There were many animals in that race.
5.Make it a better place.
【解析】1. there was有，he他， do做，nothing没事情，could能够。根据所给单词及标点符号判断，该句子是肯定句。句意是：没有事情他能做。故答案为There was nothing he could do.
2.drank喝，and并且， he他， good好的， he他， it它， suddenly突然， felt感觉 。根据所给标点符号及所给单词判断，该句子是肯定句。句意是：喝了它他突然感觉很好。故答案为He drank it and suddenly he felt good.
3.beautiful漂亮的，world世界， how怎么， was是。根据所给标点符号及所给单词判断，该句子是感叹句。句意是：世界好美丽。故答案为How beautiful the world was!
4.There were有， many很多， animals动物， in在--里， that那个， race比赛。根据所给标点符号及所给单词判断，该句子是肯定句。句意是：那种比赛中有很多动物。故答案为There were many animals in that race.
5.it它，better更好，make使，a一，place地方，根据所给标点符号及所给单词判断，该句子是肯定句。句意是：把它建设成一个更好的地方。故答案为Make it a better place.
【点睛】本题考查连词成句，先快速浏览所给单词，再根据标点符号做出判断，然后写出正确的句子。
八、1. A 2. C 3. B 4. B 5. C
【解析】1. 根据原文Grandma was beautiful. She was a nurse. 故选A。
2.根据原文Grandpa was thin and tall. He was a teacher. He went to work by bike.故选C。
3.根据原文He liked playing badminton.故选B。
4.根据原文Now they are old. They wear glasses.故选B。
5.根据原文He often goes for a walk with grandma after dinner.故选C。
21世纪教育网(www.21cnjy.com)
