精编人教版小学六年级英语下册Unit-4《Then-and-now》第四单元全单元ppt课件设计(7课时).ppt

1、Unit4Then and nowA. Lets talklets spellis -is -are -are -go -go -can -can -see -see -watch -watch -read -read -look -look -waswerewentcouldsawwatchedreadlookedgymlast yeartimeyears agolast month火眼金睛：火眼金睛：Read quickly(快速、正确地读出单词快速、正确地读出单词)months agograssinternetdining hallReviewstarsCan you see the s

2、tars during the day?Yes, I can.No, I cant./I can see stars at night.Do you know the name of this star?Its very easy.I can look it up on the Internet.look up 查阅查阅Internet 互联网互联网look it up on the Internetlook it up in the dictionary look it up in the bookfriendstarI like the moon. One day Im going to

3、visit the moon.moonCanadiansChineseAmericansWho have been to the moon in 1969?1969nineteen sixty-nineThe Americans took about five days to get there in 1969.Tell us about your old school, please.A：There was no library in my old school.B：There was a big TV in my old classroom.C：There were no computer

4、s or Internet in my old school.D：There was only one small building near the hill.找出一个错误的选项！找出一个错误的选项！There was only one small building near the hill. There was no library in my old school. There were no computers or Internet in my old school.nowfive years agoThe school was _ five years ago.The schoo

5、l is _ now.oldnewThe desks were _ five years ago.The desks are _ now.oldnewThe _ was old five years ago.The _ is new now. 单数单数The _ were old five years ago.The _ are new now. 复数复数lightschairswallsblackboardteachers deskToday, there is a guest visiting the school. Listen and tick or cross.1. The scho

6、ol changed a little.2. Grandpa could use computers when he was at school.自读课文，并回答下列问题：Was there a library in grandpas old school?What was grandpas school like?When did the Americans go to the moon?G: Wow, a library! There was no library in my old school.S: Tell us about your school, please.G: There

7、was only one small building on a hill.W: Could you see stars at night?G: Yes, I liked the stars.S: Me too. One day Im going to visit the moon.W: The Americans took about five days to get there in 1969.S: How do you know that?W: Easy, I looked it up on the Internet.G: Ah! There were no computers or I

8、nternet in my time.G: Wow, a library! There was no library in my old school.S: Tell us about your school, please.G: There was only one small building on a hill.W: Could you see stars at night?G: Yes, I liked the stars.S: Me too. One day Im going to visit the moon.W: The Americans took about five day

9、s to get there in 1969.S: How do you know that?W: Easy, I looked it up on the Internet.G: Ah! There were no computers or Internet in my time.What was Grandpas school like?1.Read P34 three times.2.Copy the words and sentences on the copybook.Thank you!Unit 4 Then and nowPart A Let s learnYou can read

10、 books in it. What is it?Its a _ .library There are teachers in it. They often work there. And you often hank in （上交）your homework there. What is it?Its a _.teachers officeYou often sing songs in it.Its a _.music roomYou often draws pictures in it.Its an _.art room（T : Whats this? Whose school? What

11、s the school like?）Where is it ?grassplaygroundWhat can we do on the grass ?play football（run/jump）Where is it ?gymWhat can we do in the gym ?play basketballplay ping-pangplay tennisWhere is it ?dining hallWhat can we do in the dining hall ?have lunchWhere is it ?motel汽车旅馆汽车旅馆hThe difference between

12、 hotel and motelMotels Motels parking spaceparking space（停车位）（停车位） and room and room are are linked togetherlinked together( (相连相连). The ). The garagegarage( (车库车库) ) is on the first floor, the room is on the is on the first floor, the room is on the second floor.second floor.汽车旅馆与一般旅馆最大的不同点，在于汽车旅馆提

13、供的停车位与房间相连，一楼当作车库，二楼为房间。gymI played ping-pong in the gym three days ago. 三天前 three days ago一天前one day ago五天前five days ago两年前two years ago四个月前four months ago一年前one year ago还有哪些表示过去的时间？ last weekend last night yesterday the day before yesterday last year 去年去年 last month 上个月上个月one year agotwo years ago

14、three days agogymgrassdining hallfour months ago motel单词竞赛单词竞赛（2分钟速分钟速记）记）one month agolast yearlast monthlast monththree months agotwo years agogymgrassdining hallone day agomotelWhat are the differences?twenty years agonowWas there a gym in the school？No, it wasn t.Is there a gym in the school？Yes

15、, it is.What are the differences ?There was no gym in the school twenty years ago.Now there is a new one in the school.Attention: 注意使用注意使用there be句型句型Now10 minutes agoThere is only one horse on the grass now.There were many horses onthe grass 10 minutes ago.Now1 hour agoThere is no people in the gym

16、 now.There were many peoplein the gym 1 hour ago.Now3 days agoThere is a TV in the dining hall now.There was no TV in the dining hall 3 days ago.Summary（现在地方有）（现在地方有）There is _(+可数名词单数或不可数）可数名词单数或不可数）_ now. are _（+可数名词复数）可数名词复数）_（过去地方有）（过去地方有）There was _ (+可数名词单数或不可数）可数名词单数或不可数） _ ago. were _ （+可数名词

17、复数）可数名词复数） _For example:There was/were no _ in the school twenty years ago.Now there is/are _ in the school.Attention: 注意使用注意使用there be句型句型twenty years agonowthere were no gymspeople didnt go by buspeople couldnt use the Internetmistakesbuildingsbuildings（建筑）（建筑）gymgymdining halldining hallpost offi

18、cepost officecoffee shopcoffee shopmotelmotelcinemacinematraffic lighttraffic light（红绿（红绿灯）灯）street lightstreet light（路灯）（路灯）traffictraffic（交通）（交通）go by busgo by busgo by bikego by bikeactivities(activities(活动活动) )watch TVwatch TVuse the phoneuse the phoneuse the Internetuse the InternetAt that time

19、，there were no gyms. People didnt go by bus. People couldnt use the Internet.Discuss with your group. Find out the mistakes in the Tang dynasty.At that time，there were/was no _. People didnt go _. People couldnt use _.Unit4Then and nowA. Lets learnThe rabbit plays hide and seek in the school. Lets f

20、ind her.Is she in the _?No, she isnt.gardenMiss WangMr LinIs she in the _?No, she isnt.teachers officeIs she in the _?Ha ha, Im here!No, she isnt.Yes, she is.gardenMiss WangMr Linteachers officecomputer roomlibraryplaygroundWhats this?Its grass.grassWhat can you do on the grass?I can play football o

21、n the grass.You can play basketball in it.Sometimes you have a P.E class in it.Guess. What is it?gymI played ping-pong in the gym three days ago. 三天前 three days ago一天前one day ago五天前five days ago两年前two years ago四个月前four months ago还有哪些表示过去的时间？ last weekend last night yesterday the day before yesterday

22、 last year 去年去年 last month 上个月上个月Whats this?A.WallB.FloorC.BoardIts a wall.wallfallballhallhall大厅、礼堂diningWe often have lunch in the dining hall.It was the school twenty years ago.iswas过去式There was no gym twenty years ago.There was a playground twenty years ago.Miss WangMr LinThere _ a teachers offi

23、ce twenty years _.wasagoThere _ _ computer room twenty years ago.wasnoarewereThere _ 6 classrooms twenty years ago.were过去式It was the _ twenty years ago. There _ a teachers office. There were 6 _ in our school. There was a _. We ran on it. There was _ gym. There was no _ room. It was old. But I love

24、it. schoolwasclassroomsplaygroundnocomputerstarsCan you see the stars during the day(白天）?Yes, I can.No, I cant./I can see stars at night.Do you know the name of this star?Its very easy.I can look it up on the Internet.look up 查阅查阅Internet 互联网互联网look it up on the Internetlook it up in the dictionary

25、look it up in the bookfriendstarI like the moon. One day Im going to visit the moon.moonCanadiansChineseAmericansWho have been to the moon in 1969?1969nineteen sixty-nineThe Americans took about five days to get there in 1969.Tell us about your old school, please.A：There was no library in my old sch

26、ool.B：There was a big TV in my old classroom.C：There were no computers or Internet in my old school.D：There was only one small building near the hill.找出一个错误的选项！找出一个错误的选项！There was only one small building near the hill. There was no library in my old school. There were no computers or Internet in my

27、old school.nowfive years agoThe school was _ five years ago.The school is _ now.oldnewThe desks were _ five years ago.The desks are _ now.oldnewThe _ was old five years ago.The _ is new now. 单数单数The _ were old five years ago.The _ are new now. 复数复数lightschairswallsblackboardteachers deskToday, there

28、 is a guest visiting the school. Listen and tick or cross.1. The school changed a little.2. Grandpa could use computers when he was at school.G: Wow, a library! There was no library in my old school.S: Tell us about your school, please.G: There was only one small building on a hill.W: Could you see

29、stars at night?G: Yes, I liked the stars.S: Me too. One day Im going to visit the moon.W: The Americans took about five days to get there in 1969.S: How do you know that?W: Easy, I looked it up on the Internet.G: Ah! There were no computers or Internet in my time.G: Wow, a library! There was no libr

30、ary in my old school.S: Tell us about your school, please.G: There was only one small building on a hill.W: Could you see stars at night?G: Yes, I liked the stars.S: Me too. One day Im going to visit the moon.W: The Americans took about five days to get there in 1969.S: How do you know that?W: Easy,

31、 I looked it up on the Internet.G: Ah! There were no computers or Internet in my time.What was Grandpas school like?Tang dynastythere were no gymspeople didnt go by buspeople couldnt use the Internetmistakesbuildings（建筑）（建筑）gymdining hallpost officeCaf 咖啡厅咖啡厅motel 汽车旅馆汽车旅馆cinematraffic light（红绿灯）（红绿

32、灯）lamp posts（灯柱、路（灯柱、路灯）灯）traffic（交通）（交通）go by busgo by bikeactivities(活动活动)watch TVuse the phoneuse the InternetAt that time，there were no gyms. People didnt go by bus. People couldnt use the Internet.Discuss with your group. Find out the mistakes in the Tang dynasty.At that time，there were no _. P

33、eople didnt go _. People couldnt use _.At that time, there were no _s.People didnt _.People couldnt _.gymgo by bususe the InternetHomework1.听录音，跟读单词和句子。2.用英文向家人或朋友描述学校的今昔变化。3.完成抄写本配套内容。Playground, playground. Lets run, lets run.Grass, grass. Play football, play football.Gym, gym. Play ping-pong, pla

34、y ping-pong.Dining hall, dining hall. Have lunch, have lunch.Unit 4 Then and now Part A There be- 的构成w There be + 某物 / 某人 + 某地w 表示：某地表示：某地有有某物或某人某物或某人w There be+ sb+sw 1: There is a girl and two boys in the picture.2: There are two boys and a girl in the picture. 就近原则就近原则 be动词单复数形式要跟动词单复数形式要跟there b

35、e之后的第一个主语保持一致，之后的第一个主语保持一致，如果第一个主语是单数或不可数名词用如果第一个主语是单数或不可数名词用is，如果第一个主语，如果第一个主语是复数用是复数用are。there 是个近视眼。是个近视眼。 请使用There be- 描述下图There is a cat and two birds in front of the house. There are two birds and a cat in front of the house.w There is a radio on the desk. There be- 的一般疑问句 Is there a radio on

36、the desk ? Yes, there is. / No, there isnt.w There are some shoes under the bed. Are there any shoes under the bed? Yes, there are. / No, there arent.w 规则：规则： is/are要提前要提前, some 变变any,其他都不变其他都不变There be 句型的否定形式句型的否定形式w 1. There is a knife in the kitchen.w 否定否定:There is not a knife in the kitchen.w 2

37、. There are five apples on the tree.w 否定否定:There are not five apples on the tree.w 3. There is some ink in the bottle.w 否定否定:There is not any ink in the bottle. 规则：规则：w be词后面加词后面加not, some 变变anyisntarentw There are not any books in the bag.w =There are no books in the bag.w There are no students in

38、the classroom.w =There are not any students in the classroom.w There is not any milk in the bottle.w =There is no milk in the bottle. There be否定句型中的否定句型中的not any与与no可以互换。可以互换。not any强调一个都没有。强调一个都没有。There be 句型的特殊疑问句形式句型的特殊疑问句形式w 1.对主语提问对主语提问：w 当主语是人的时候，则用当主语是人的时候，则用who 引导，引导，w 当主语是物的时候，则用当主语是物的时候，则用

39、what 引导。引导。w 注意：无论原句的主语是单数还是复数，对之提问时注意：无论原句的主语是单数还是复数，对之提问时一般都用一般都用be的单数形式的单数形式(回答时却要根据实际情况来回答时却要根据实际情况来决定决定)。w 如：如：w There are lots of cars over there.w Whats over there?w There is a little girl in the room.w Who is in the room? w 2.对地点状语提问：则用对地点状语提问：则用where 引导引导w 如：如：w There is a computer on the d

40、esk. w Where is the computer? w There are four children on the playground. w Where are the four children? w 3.对数量提问：一般有两种句型结构对数量提问：一般有两种句型结构： w How many+复数名词复数名词+are there+介词短语？介词短语？w w How much+不可数名词不可数名词+is there+介词短语？介词短语？A: How many birds are there in the tree?B: There are three.A: How many cats

41、 are there in the tree?B: There is only one.用用there be 来回答。来回答。w 1. There_many monkeys in the mountain.w 2. There_a beautiful garden in our school.w 3. There _some water in the glass.w 4. There _some bread on the table.w 5. _there any maps on the wall?w 6. There _twenty desks in our classroom.w 7. T

42、here_a bird in the tree.w 8. There _some trees near the house. w 9. _there a cup of tea on the table?w 10. There_some apple juice in the glass.w 12.There _a picture and two maps on the wall.用用be动词动词is / are 填空：填空：areisisIsareisareAreisisis二二. 把下例句子改成疑问句把下例句子改成疑问句: 1. There are four apples on the gro

43、und. 一般疑问句一般疑问句:_2. There are some birds in the tree. 一般一般疑问句疑问句:_3.There are five birds in the tree. 特殊疑问句特殊疑问句:_ Are there four apples on the ground?Are there any birds in the tree?How many birds are there in the tree?三三.把下例句子改成否定句把下例句子改成否定句: 1. There are two bowls on the table.否定句否定句:_2. There ar

44、e some beautiful flowers in the garden. 否定句否定句:_3. There is a tree in the garden. 否定句否定句:_There arent two bowls on the table.There arent any beautiful flowers in the garden.There isnt a tree in the garden.w 对句子划线部分提问。对句子划线部分提问。w 3.There are seven days in a week. w 4.There are lots of books in our li

45、brary.w 5.There is a woman over there.w 6.There is a little milk in the glass.How many days are there in a week?Whats in your library?Who is over there?Whats in the glass?1. There _ a clock on the table. A. is B. are 2. _ there a map on the wall? Yes, there _. A. Are / is B. Is / are C. Is / is D. A

46、re /are 3. There _ some students in the classroom. A. are B. is 4. There _ a pencil, a book and two pens on the table. A.is B. are 5. There _ two apples, one orange and one banana on the table. A. is B. are 6. Are there _ pictures on the wall? No, there arent _ . A. any / any B. some / any C. some /

47、 some D. any/some7. There isnt a book in his hand. There is _ book in his hand. A. no B. not 8. - Are there _ shops near here? - No, there are _ shops near here. A. some, not B. some, any C. any, not D. any, no 用恰当的用恰当的be动词填空。动词填空。w1、There _a lot of sweets in the box.2、There _some milk in the glass.

48、3、There _some people under the the big tree.4、There_ a picture and a map on the wall.5、There_a box of rubbers near the books.6、There_lots of flowers in our garden last year.7、There_a tin of chicken behind the fridge yesterday.8、There_four cups of coffee on the table.areareisareisisareisUnit4Then and

49、 nowB. Lets talkswimmingcyclingbadmintonfootballping-pongice-skatebasketballkung fufootball basketball swimming ping-pong badminton ice-skate cycling kung fuDo you like _?I liked it three years ago.How about now?Now I like _. Its very interesting.ping-pongplaying basketballA:B:A:B:Im different now.不

50、同We are all different now.Yao MingThats funny.Come and look at Yao Mings old photos!He is wearing a red jacket.wearing穿colourful shirt blue skirt He is wearing a _.What do you think of him before and now?shortquietthincouldnt play basketball welltallactivestrongplay basketball every dayBefore, he co