Unit 9 Have you ever been to a museum? Section A 3 Grammar focus – 4c 课件（共28张PPT；无音视频)

(共28张PPT)
Have you ever been to an amusement park
Yes, I have ____（曾经）been there _____ (以前).
How many times have you ever been there
I have ______（已经） been there ______. （两次）
ever
before
already
twice
Has he visited a museum yet
Has he _______ （最近）been there
Yes, he has been there_______.（已经）
No, he _____.
already
recently
hasn’t
Has he ever been to a beach before
No, _______（从未）.
Has he decided to go there yet
Not _____. （还没有）
never
yet
Grammar Focus
Have you ever
been to a science
museum
Yes, I've been to a science museum./
No, I've never been to a science
museum.
Have you ever
visited the space
museum
Yes, I have. I went there last year. /
No, I haven't. / No, never.
I've been to the
art museum many
times.
Me, too. And I've also visited the
nature museum.
Me neither.
I've never been to
a water park.
表示是否去过了某地
表示是否曾经做过了某事
表示曾经做过了某事几次
have been to 某地.可以和never, ever, just, before, once
等副词连用
表达肯定或否定的简短回答
表示过去发生的动作一直延续到现在，并且可能还会延续下去。常与since+时间点，since+一般过去时从句，for+时间段或其他时间段短语连用。如：
He has lived in Chongqing since 5 years ago.
You have studied in Tianbao School since 2009.
Miss Gao has taught us since she came to our school.
Miss Li has taught English for 10 years.
I’ve been ill for about 2 weeks.
We have looked after the old man these days.
现在完成时用法
※这种用法的动词一定是延续性动词！
非延续性动词与延续性动词的转换
1. borrow — keep 2. begin — be on
3. become — be 4. buy — have
5. close — be closed 6. come / go — be in / at…
7. die(死) — be dead
8. fall ill / asleep — be ill / asleep
9. finish — be over 10. get up — be up
11. join — be in… / be a member of…
12. leave — be away 13. open — be open
14. return — be back 15. wake — be awake
转换练习
1. Linda came to China five years ago. And now she is still in China.
Linda ______ ______ in China for five years.
2. I bought the TV in 1997.
I ______ ______ the TV since 1997.
3. I borrowed the book a month ago. Now I’m reading it.
I ______ ______ the book for a month.
4. My grandpa died 10 years ago.
My grandpa ______ ______ ______ for 10 years.
5. The baby fell asleep 5 minutes ago.
The baby ______ _______ _______ for 5 minutes.
has been
have had
have kept
has been dead
has been asleep
构成：1.肯定句：have(助动词) + p.p
has(第三人称单数助动词) + p.p
2.否定句： have(助动词) + not + p.p
has(第三人称单数助动词) +not+ p.p
3. 把have 或has 放句首，变成一般疑问句。
4. have not 常缩略为 haven’t。
has not 常缩略为 hasn’t。
（1）
Have you had your lunch yet
Yes, I have. I have just had it. (现在我不饿了) 表示过去发生或已经完成的动作对现在造成的影响或结果。
（2）
I have already taught him some English.
John has never been to the space museum.
My boy has just started junior high school. 现在完成时常与时间副词already, never, ever, just, before, yet等连用。
1.sb.have /has been to sp.
但现在已不在那里了, ”已经回来,侧重指经历,后
可接次数，如once，twice，three times等表示
“去过某地几次”，也可和 just，never，ever等
连用。
2.sb.have/has gone to sp.
意为“某人已经去某地了”，可能在去某地的路上，
也可能到达了某地。总之，说话时该人不在现场，
一般不用第一人称、第二人称代词作句子的主语。
3.sb.have/has been in sp.
表示“在某地呆了多少时间”，常与时间段的
状语连用，例如：for +一段时间 for a year …，
或since +过去时间点 , since three days ago….
意为“某人曾经去过某地”，
4a
Put the correct forms of the verbs in the blanks.
1. A: Do you want ________ (come) to the space museum
B: No, I’ve already ______ (be) there three times.
2. A: Have you _____ (see) the robots at the science museum
B: Yes, I _____ (go) there last weekend.
to come
been
seen
went
3. A: Let’s _______ (spend) the day at the zoo.
B: Well, I’ve already ______ (be) there a couple of times, but I’m happy _______ (go) again.
4. A: How about ______ (go) to the art museum There are some special German paintings there right now.
B: Sure. When do you want _____ (go)
spend
been
to go
going
to go
5. A: Have you ever _______ (visit) the history museum
B: No, I’ve never ______ (be) there.
visited
been
4b
Fill in the blanks with the correct forms of the verbs in brackets.
Most of us ____________ (see) Mickey Mouse, Donald Duck and other famous Disney characters in cartoons before. But have you ever ______ (be) to Disneyland Disneyland ______ (be) an amusement park with a special theme — Disney characters and movies.
have seen
been
is
There _____ (be) many exciting rides, lovely restaurants and fantastic gift shops there. You can also _____ (see) the Disney characters walking around the park. And have you ever _______ (hear) of a Disney Cruise This ______ (be) a boat ride with a Disney theme. You can ______ (take) a ride on the boat for several days and eat and sleep on it.
are
see
heard
is
take
On the boat, you can ______ (shop) and have Disney parties before you ________ (arrive) at the Disney island.
shop
arrive
4c
Answer the survey questions and then ask your partner.
Have you ever ... You Your partner
been to another province in China
lost something important
left your homework at home
copy others’ homework
I. 根据括号内的要求完成下列各句，每 空一词(含缩写)。
1. My parents have come back already. (改为否定句)
My parents _______ ______ back ____.
2. The boys have been to Japan lots of times. (改为一般疑问句)
_______ the boys _______ to Japan lots of times
Have been
haven’t come
yet
3. Has your sister gone to the bookstore (作肯定回答)
_______, she _______.
4. I have been to the theme park three times. (对划线部分提问)
_____ ______ times have you been to the theme park
5. The movie has been on for half an hour. (对划线部分提问)
_____ _______ has the movie been on
How many
Yes has
How long
1.I borrowed the library book two days ago.
I _______ _______the library book________ two days.
2.The meeting started ten minutes ago.
A. The meeting________ _________ _________ _________ten minutes ago.
B. The meeting________ _________ ___________ ________ten minutes.
have kept
for
has been on
has been on
since
for
三 同义句
3.My brother joined the Party last year.
A. My brother _________ _________ ________the Party since last year.
B. My brother__________ ________ _______ party member since last year.
4.He left Nanjing two years ago.
He_________ _________ ________ ________
Nanjing for two years.
has been
in
has been a
has been away from
III.按照提示填空。
1. Julie's father ____(go) to London last
month. He __________(be) there three times.
3. Miss Green isn’t in the office. She ________ (去了) to the library.
3. He has ______(从未) been to Shanghai, has he
4. --Ben and Sue aren’t at home, are they
--No. They _________(go) to London on business.
went
has been
has gone
never
have gone
other
places地点
zoo
the forest
amusement
park
movie theater
museum
river
sea
用本节课学习的内容造句：
现在完成时
just
for + 一段时间
already
since +过去时间点
never
in the past (two years)…
ever
常见现在完成时的时间状语（副词）：
once/ three times
so far
Homework