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Section A Period 1 光光光光 光光光

How long have you been collecting shells?

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Unit 6. How long have you been collecting shells?. Section A Period 1. 光华二中 孙晓雷. marathon. shell. 马拉松赛跑. 收集贝壳. collect shell s. stamp. skate n. a pair of skate s n. He is skating . (v.). He is a skater. kite. What is he doing?. He is flying a kite. stamp. 集邮. - PowerPoint PPT Presentation

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Page 1: How long have you been collecting shells?

Section A Period 1

光华二中 孙晓雷

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skate n.

a pair of skates n.

He is skating.(v.)

He is a skater.

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What is he doing?

He is flying a kite.

kite

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stamp集邮 collect stamps

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raise money for charity为慈善事业筹集钱

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Yao Ming’s sports life

1980

was born

1989

started playing basketball

has been playing

19 years

He started playing basketball in 1989.

He has been playing basketball since 1989.

He has been playing basketball for 19 years.

2008

plays

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成龙( Jackie Chan )1954:be born

1961~now: act

He has been acting for 47years.

How long has Jackie Chan been acting?

He has been acting since he was 9 years old.

He has been acting since 1961.

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Miss Li

1975: be born

2001~2008:teach Chinese

How long has Miss Li been teaching Chinese?

She has been teaching Chinese for 7years.

She has been teaching Chinese since 2001.

She has been teaching Chinese since 7years ago.

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Wang Lei

1990 : be born

1999~now: learn English

How long has Wang Lei been learning English?

She has been learning English since1999.

She has been learning English for 9years.

She has been learning English since she was eight.

She has been learning English since 9 years ago.

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2 hours

How long has she been reading ?

She has been reading for2 hours.

She has been reading since2 hours ago.

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half an hour

How long has he been playing computer games?

He has been playing computer games

for half an hour.

since half an hour ago.

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an hour

How long have they been swimming?

They have been swimmingfor an hour.

since an hour ago.

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He has been drawing a picture for 15 minutes.

I’ve been skating since nine o’clock

They have been playing soccer for 45 minutes / since 45 minutes ago.

She has been reading for 2 hours.

She has not been reading for 2 hours. Has she been reading for 2 hours?Yes, she has. No, she hasn’t.

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I have been skating for five hours.时态-现在完成进行时

构成形式:have / has been + Ving

have / has 是助动词

been 是 be 的过去分词表示从过去开始一直持续到现在的动作,

现在可能仍在进行着 , 并有可能持续下去 .

你知道了吗 ?

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• 1. 现在完成进行时 : 表示从过去开始一直持续到现在的工作 , 这个动作可能刚结束 , 也可能还要继续下去 , 常与 for two hours, sinc

e 1998, all this morning, these few days ,all the time 等表示一段时间的状语连用。

Explanation

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•现在完成进行时的构成 : have / has been +( 现在分词 ) doing, 否定形式为 :have / has n

ot been doing, 一般疑问句构成 :Have/Has s

b. been doing sth.?

•特殊疑问句形式 ( 询问持续时间长短 ): How

long have/has sb. been doing sth.?

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• 例 : 1). I have been cleaning the room all this morning. 我今天一上午都在打扫房间。

• 2). I’ve been studying English since I was 4 years old. 自从 4 岁起我就一直学英语。

• 3). He has been living in the street for about 20 years. 他一直在这条街住了近 20 年了。

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• 4). Have you been talking with him on

the phone since 6:00 p.m.?

你六点起就一直在给他讲电话?

• 5). How long has it been raining?

雨下多久了?

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汉译英1. 他们一直学汉语五年了 .

2. 他自 1981 年以来就住在这里 .

3. 他做家庭作业两个小时了 .

4.Jackie Chan 表演了多久 ?

他自 1961 年以来就一直在表演 .他自 9 岁以来一直在表演 .

They have been learning Chinese for five years.

He has been living here since 1981.

He has been doing homework for two hours.

How long has Jackie Chan been acting?

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汉译英他自 46 岁以来就一直在表演 .

他表演了 46 年了 .

5. 他生于何时 ? 他生于 1954 年 .

他什么时候开始表演 ? 他在 1961 年就开始表演 .

since 1961.

since he was 9.

He has been acting since 46 years ago.

for 46 years

When was he born? He was born in 1949.

When did he start acting? He started acting in 1961.

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started playing table tennis stopped playing

played table tennis1978 1997 2006

Deng Yaping played table tennis for 19 years.

has been playing basketball20071989

started playing basketball

Yao Ming has been playing basketball for 18 years.How long has Yao Ming been playing basketball?

How long did Deng Yaping play table tennis ?

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(二)引导时间的介词 for 与 since 的区别

for since

表示时间的持续

for + 时间段

表示“自从过去某一时间点以来”

since + 时间点强调一段时间 强调动作或状态

一直延续到现在

( for 与 since 引导的短语用 how long 提问 )

for a year

for four weeks

for ten days

since last year

since two weeks age

since he came.

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用 for 和 since 填空1.They have been learning Chinese _____ they came to China.2. I haven’t seen her _____ a long time.3. He has been living here _____ 2001.4. She has been doing her homework ____ two hours.5. It’s 5 years _____ we left school.6. – How long has Mary been a teacher? – _____ two years ago.

since

forsince

for

since

Since

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How long?Alison I’ve been skating for five hours.

Sam I skated for four hours.

VictorCelia

Listening 1b

I’ve been skating for five hours.

I skated for two hours.

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Listening — 2aQuestions Answers

__ 1. How long did you skate today? __ 2. How long have you been skating today?__ 3. Was this your first skating marathon?__ 4. Do you skate every day?__ 5. When did you get your first pair of skates?__ 6. How long have you been skating?

a. No, I skated in a marathon last

year.b. Yes, I do.c. For six hours.d. Since I was 7 years old.

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Now, it’s time for me to relax!Thank you and Goodbye!

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Section A Period 2

Zhong Hui

2007.5.9

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School MarathonSkating

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I’m talking to you from the Hilltop School . Here, students are skating to . For every hour they skate, each student raises ten yuan for charity. The skating marathon has been going for five hours now, and several skaters are still skating. Alison was the first one to start, and has been skating for the whole five hours. Next is Sam, and he has been skating for four hours. Lu Ning has been skating for four hours too, and Li Chen just started an hour ago.

SkatingMarathonraise money for charity

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1. Why are students skating?

2. How much does each student raise for every hour they skate?

3. How long has the skating marathon been going?

4. Who was the first to start?

5. How long has he been skating?

6. How long have Sam and Lu Ning been skating?

7. Who was the last one?

8. When did he start?

How long has he been skating?

Reading – Section A 3a

To raise money for charity.

Ten yuan.

For five hours.

Alison was the first to start.

He has been skating for five hours.

They have been skating for four hours.

Li Chen was the last one.

He started an hour ago.

He has been skating for an hour.

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Name Has been skating for

Alison 5 hours

Sam 4 hoursLu Ning 4 hoursLi Chen 1 hour

Check the answers: 3a

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9am 10am 11am 12am 1pm 2pm

Answers to 3b

AlisonSam

Lu NingLi Chen

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Listen to the tape and fill in the blanks

Hello, everyone. I’m a reporter.I’m talking t_____you from the Hilltop School Skating Marathon. Students are skating to r______money for c ______. The skating marathon has been g _______ for five hours now, and s_______ skaters are still skating. Alison was the f_____ one to start.He has been skating for the w_______ five hours. Sam and Lu Ning have been skating f____ four hours. Li Chen just s_________ an hour a ______.

o

harityaiseoing

everal

irsthole

tarted goor

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A: Liu Ying, what sport do you play? B: Tennis. A: When did you start? B: When I was eleven. A: So how long have you been playing?

B: Three and a half years. Report:Liu ying likes tennis.She started playing tennis when she was 11 years old.She has been playing tennis for three and a half years.

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Now you are a reporter,watch a video and give us a report.

have a sports meeting 开运动会the long jump 跳远 win the firstHuiFang Ann LiuMeifar farther farthest

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What How long

How many

Bob kites since he was 10 years old

Marcia

Liam

Section B—2a,2b

stuffed animals

theater andmovie tickets

for five hours

since Last year

22

35

20

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1. Our class is organizing a talent

show to ______ money for charity.

2. I need extra English lessons. Do

you _____ a good English teacher?

3.My hobby is _________ old coins.

4. I didn’t finish writing my test

because I ___________ time.

5. During the winter I ______ my

summer clothes in bags under my

bed.

raise

know

collecting

ran out of

store

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See you next

time!!