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Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

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Page 1: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting
Page 2: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

Unit6 Unit6

How long have you How long have you

been collecting been collecting Unit6 Unit6

How long have you How long have you

been collecting shells?been collecting shells?

shells?shells?Period One

Unit6 Unit6

How long have you

How long have you

been collecting shells?

been collecting shells?

Period One

Page 3: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

shell

collect shells收集贝壳 marathon

Page 4: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

skate

a pair of skates

She is skating.

She is a skater.

Page 5: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

When did Yao Ming start playing basketball?

How long has Yao Ming been playing basketball?

姚明 1980:be born

1989 ~now: basketball player

He started playing basketball in 1989.

He has been playing basketball since 1989.

He has been playing basketball for 17 years.

Page 6: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

Yao Ming’s sports life

1980

was born

1989

started playing basketball

has been playing

17years

He started playing basketball in 1989.

He has been playing basketball since 1989.

He has been playing basketball for 1 7 years.

2006

plays

Page 7: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

Zhang Yining

1981: be born

1987 ~ now: play ping-pong

How long has she been playing ping-pong?

She has been playing ping-pong for 19 years.

She has been playing ping-pong since 1987.

When did Zhang Yining start playing ping-pong?

She started playing ping-pong in 1987.

Page 8: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

成龙( Jackie Chan )1954:be born

1961~now: act

He has been acting for 45 years.

How long has Jackie Chan been acting?

He has been acting since 1961.

When did Jackie start acting?

He started acting in 1961.

Page 9: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

Miss Li

1975: be born

2001~2006:teach Chinese

How long has Miss Li been teaching Chinese?

She has been teaching Chinese for 6 years.

She has been teaching Chinese since 2001.

She has been teaching Chinese since 6 years ago.

When did Miss Li start teaching?

She started teaching in 2001.

Page 10: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

I have been skating for five hours.

时态-现在完成进行时

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,并有可能持续下去.

(一)构成形式:

have / has been + Ving

Page 11: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

(The Present Perfect Progressive Tense)

表示动作从过去某一时间开始,一直延续到现在,可能还要延续下去。常和表示一段时间的状语连用。

They have been working for two hours. 他们已工作两小时了。

for 和表示一段时间的词组连用

They have been running since six o’clock. 从 6 点起他们一直在跑。

since 和表示过去某一时刻的词或词组连用

I have been waiting for you since I came here. 自到这儿以来我一直在等你。

since 后可跟句子,句子时态多用一般过去时

Page 12: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

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

Page 13: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

2 hours

How long has she been reading ?

She has been reading for 2 hours.

She has been reading since2 hours ago.

Page 14: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

half an hour

How long has he been playing computer games?

He has been playing computer games for half an hour.

He has been playing computer games since half an hour ago.

Page 15: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

15 minutes

How long has he been drawing a picture/painting?

He has been drawing a picture /painting

for 15 minutes. since 15 minutes ago.

Page 16: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

45 minutes

How long have they been playing soccer?

They have been playing soccer for 45 minutes.

since 45 minutes ago.

Page 17: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

an hour

How long have they been swimming?

They have been swimmingfor an hour.

since an hour ago.

Page 18: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

Pair work

Linda/30 minutes

Harry/45 minutes

Lana/an hour

Alice

four hours Alan /three hours

Sam

two hours

A: What is … doing now?

B: She/He is …

A: How long has she/he been … ?

B: She/ he has been… for…since…

Page 19: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

1b Listen. A reporter is talking to the participants in a skating marathon. Fill in the chart below.

How long?

Alison

Sam

Victor

Celia

I’ve been skating for five hours.I skated for four hours.I’ve been skating for five hours.I skated for two hours.

Page 20: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting

1c PAIRWORK Ask and answer questions about the people in the picture.

A: How long has Alison been

skating?

B: She’s been skating for five

hours.

A: How long did Sam skate?

B: He skated for four hours.

Page 21: Unit6 Unit6 How long have you been collecting Unit6 How long have you been collecting shells? shells? Period One Unit6 How long have you been collecting