人教版2025春八年级下册英语Unit10 I've had this bike for three years.Section A 2d-GF 课件(共27张PPT)

(共27张PPT)
Unit10 I’ve had this bike
for three years.
SectionA 2d&GF
objectives
Students can master key words & phrases:
check,check out, a couple of months,hometown
Students can master the present perfect tense with "since" & “for” and continuation and non-continuation verbs.
Students can know how to use the rules in practice.
Amy has collected some old things with her mother.
keep them
give them away
3
years
since she
was a baby
for more than
10 years
board games 棋类游戏
Amy will give them away
to the children's home.
Welcome to the Sunshine Home for Children.
What things Who How long Why
magazine
Amy
for a couple
of months
soft toys and board games
Amy
since she was a child
a sweater and
a dress
Amy
a bread maker
Amy’s
mother
for a long time
Read 2d and fill in the table.
Check: ...will give away.(because...She has had ....for/since.....)
The stories inside may be _____
old, but they’re still interesting
a bit
it still ___________.
works
Expressions.
2d
Linda: Welcome to the Sunshine Home for Children. I’m Linda.
Amy: Hi, I’m Amy. I have some things for the kids. I’ve had this magazine for a couple of months. The stories inside may be a bit old, but they’re still interesting.
Linda: Great! Many children here love reading.
Amy: And check out these soft toys and board games for younger kids. I’ve had them since I was a child. There’s also a sweater and a dress.
Linda: Perfect! We always need toys and clothes.
Amy: One last thing is a bread maker. My mom’s had it for
a long time but it still works.
Linda: Thanks so much!
check v. 检查；审查
check out 察看；观察
几个月
a bit=a little=a little bit 有点
这里指机器正常工作
最后一件事情
has
Role-play the conversation.
2d
Linda: Welcome to the Sunshine Home for Children. I’m Linda.
Amy: Hi, I’m Amy. I have some things for the kids. I’ve had this magazine for a couple of months. The stories inside may be a bit old, but they’re still interesting.
Linda: Great! Many children here love reading.
Amy: And check out these soft toys and board games for younger kids. I’ve had them since I was a child. There’s also a sweater and a dress.
Linda: Perfect! We always need toys and clothes.
Amy: One last thing is a bread maker. My mom’s had it for
a long time but it still works.
Linda: Thanks so much!
passionate 热情地
1. And check out these soft toys and board games for younger kids.
check out 察看；观察
check out 为“动词 + 副词”型短语，若代词作其宾语，要放在 check 与 out 之间。该短语中 check 作动词，意为“检查，审查”。
Maybe we should go to the library and check it out.
Language points
【拓展延伸】
① check out 还有“结账离开”的意思，其反义短语为 check in，意为“（在旅馆、机场等）登记，报到”。
— What time should we check out — By 2 p.m.
We’ve checked in at the hotel.
② check还可作名词，意为“检查；支票”。
I keep a careful check on my blood pressure.
Can I pay by check
How long have you had that bike over there I’ve had it for three years.
How long has his son owned the train and railway set He’s owned it since his fourth birthday.
Have you ever played football Yes, I did when I was little, but I haven’t played for a while now.
Find adverbials of time beginning with for and since.
for+一段时间
since+过去的时间点
Grammar Focus
while 可作名词
表示一段时间
How long have you had that bike over there I’ve had it for three years.
How long has his son owned the train and railway set He’s owned it since his fourth birthday.
Have you ever played football Yes, I did when I was little, but I haven’t played for a while now.
如何询问拥有某物品的时间？
询问拥有某物品时间的疑问词用how long
Grammar Focus
He has had the bike for three years.
past
present(now)
future
表示该动作从过去持续到现在，可能还会继续持续下去
3 years
现在完成时定义
I have had the bike since 3 years ago.
I have had the bike since 2021.
I have had the bike since I was 10.
I have had the bike for three years.
观察总结：
since＋过去的时间点
since＋一般过去时从句
for + 一段时间
since + 时间段＋ago
可相互转换
Tip：since常用句型：
①It is/has been +时间段+ since +时间状语或从句
自从……已经多久了。
e.g. It is four days since last Friday.
It has been two years since Jim came to Beijing.
练一练
选择for或since填空。
1. I have been here ________ five months ago.
2. He has been a soldier _____ about two months.
3. Great changes have taken place ________ you left.
4. His grandpa has been dead _____ ten years.
5. I have studied English _______ I was 12 years old.
6. It has been two years ________ I became a doctor.
since
for
since
for
since
since
D. His grandpa has died for 8 years.
His grandpa has been dead for 8 years.
Judge √ or ×
A. I have bought the book for a week.
I have had the book for a week.
B. How long has Mary left
How long has Mary been away
C. She has borrowed the book since Friday.
She has kept the book since Friday.
×
√
×
√
×
×
√
√
buy、leave、borrow、die 等动词的共同之处是？
非延续性动词。
延续性动词和非延续性动词
1.延续性动词，可持续一段时间的词
动作开始
动作结束
动作开始
动作结束
swim
sleep
open
buy
lend
leave
read
close
sell
borrow
come
have
keep
begin
finish
2.短暂性动词，开始之后很快结束（极短），
不可持续
延续性动词和非延续性动词的转换
V.→V.
→ _________
→ _________
buy
borrow
have
keep
V.→be+adj.
→ _________
→ _________
→ _________
→_________
open
close
die
marry
be open
be closed
be dead
be married
延续性动词和非延续性动词的转换
V.→be+adv.prep.
→ _________
→ _________
→ _________
→_________
leave
get to/reach/arrive
finish
begin
be away (from)
be in
be over
be on
other
→ _________
→ _________
→ _________
→_________
join
fall asleep
become
move to
be in
be asleep
be
live in
He bought the bike three years ago.
2. She fell asleep one hour ago.
3. My sister became a nurse one year ago.
He has had the bike for three years.
buy买（短暂）
—have拥有（延续）
He has had the bike since three years ago.
fall asleep入睡（短暂）
—be asleep睡着的（状态）
She has been asleep for one hour.
She has been asleep since one hour ago.
become变成（短暂）
—be+名词（延续）
My sister has been a nurse for one year.
My sister has been a nurse since one year ago.
Li Lei joined the Party three years ago.（同义句）
Li Lei ____ ____ ____the Party ______ three years.
Li Lei ____ ____ ____the Party _____ three years ago.
2. My father left Guizhou last week.（同义句）
My father ___ ____ ____ ____Guizhou ______a week.
My father ___ _____ ____ ____Guizhou ____ last week.
3. The factory opened in 2004.（同义句）
The factory ____ ____ ____ _____20 years.
The factory ____ _____ _____ _____ 2004.
【即学即练】
has been in
for
has been in
since
has been away from
for
has been away from
since
has been open for
has been open since
join 加入（短暂）
—be in （状态）
leave离开（短暂）
—be away （状态）
open打开（短暂）
—be open（状态）
【即学即练】
4. Mr. Huang reached Beijing five days ago.（同义句）
Mr. Huang____ ____ ____Beijing ______ five days ago.
Mr. Huang ____ ____ ____Beijing_____ five days.
5. The film began ten minutes ago.（同义句）
The film ___ _____ _____for _____ _____.
The film ____ ____ ____since _____ ____ _____.
6. She bought the new car three days ago.（同义句）
She ____ ____ the new car _____three days.
She ____ ____ the new car ____ three days ago.
get to\arrive in(at)\reach+地点
—be in +地点
has been in
since
has been in
for
begin开始（短暂）
—be on （状态） 上映
has been on
ten minutes
has been on
ten minutes ago
has had
for
has had
since
buy买（短暂）
—have 拥有（状态）
现在完成时态中带有for或since的时间状语，动词需为延续性动词。
I have already ________ (buy) the book.
I have already ________ (buy)the book for a week.
I have already ________ (buy)the book since a week ago.
bought
had
注意：非延续性动词可以用于现在完成时，但不能用于带
有for或since 的肯定句中。
had
4a
Rewrite the sentences using for or since.
1. Jim is in Japan. He arrived there three days ago.
____________________________________________
2. They are very hungry. Their last meal was ten hours ago.
____________________________________________
3. I have a camera. I bought it in 2009.
____________________________________________
They have not eaten for ten hours.
I have had a camera since 2009.
Jim has been in Japan for three days.
一直待在日本
4. I know Anna. I first met her three years ago.
________________________________________________
5. Linda is ill. She became ill on Monday.
________________________________________________
I have known Anna for three years.
Linda has been ill since Monday.
4b
Fill in the blanks with the correct forms of the words in brackets.
I _______________ (never be) to the water park before. I want to _______ (go) next month before the weather gets too cold.
They ________________ (never own) any pets, but they ___________________ (always want) to have a dog.
We ____________ (have) a piano since last November. We ________________ (buy) it from the Li family when they moved to the US last year.
go
have never owned
have always wanted
have had
bought
have never been
Cathy and Amy __________________ (not be) back to their hometown for two years. They ___________ (miss) their hometown a lot and hope to visit the place next year.
This museum _____________ (be) here for over 20 years. It ______ (be) one of the oldest buildings in this small town.
have not/haven’t been
miss
has been
is
n. 家乡；故乡