(共9张PPT)
Unit 9 Have you ever
been to a museum？
第三课时 Section A（Grammar Focus-4c）
语法精讲
现在完成时（二）
1. 现在完成时表示在过去发生过一次或多次的动作，已成为某种经历，常和
ever，never，before， sin ce，twice等连用。
如：He has never been there before.
他以前从来没有去过那里。
Have you ever talked to foreigners？
你曾经和外国人讲过话吗？
2. have/has been to，have/has gone to 与 have/has been in 的区别：
（1）have/has been to…意为“已去过……（某地）”。表示以前去过，现在人
不在目的地或路上，已经回来了。
如：Mr. Li has been to the place of interest. Let’s go and ask him if we can get there
by bus.李先生曾去过那个旅游胜地。让我们去问问他我们可否乘巴士去那里。
（2）have/has gone to…意为“已到……（某地）去了”。表示已去了某地，人
在去的路上或在目的地，还没有回来。
如：The teacher has gone to Xi’an.He will be back next Saturday.老师去西安了。他
下周六回来。
（3）have/has been in…意为“在某地待了多长时间；来/去某地多久了”，常与
表示一段时间的状语连用。
注意：不能把come/go与一段时间连用。
如：Mike has been in Shanghai for three years.迈克来上海三年了。
His uncle has been in London for two weeks.他的叔叔待在伦敦两个星期了。
3. 现在完成时与一般过去时的联系与区别：
（1）共同点：两者的动作均发生在过去。
（2）区别：①现在完成时表示过去发生或已经完成的某一动作对现在造成的影
响或结果，强调的是现在的情况，所以不能和表示过去某一时间点的时间状语
连用。如：yesterday，last night，three weeks ago等。
②一般过去时只表示过去的动作或状态，和现在没有关系，强调的是过去的情
况，可以和表示过去某一时间点的时间状语连用。
如：I have been to Beijing.我去过北京。（我对北京有所了解）
I went to Beijing last year.我去年去过北京。（只说我去年去过北京，不涉及现在
的情况）
He has been in China sin ce 2010.他自从 2010年以来就一直在中国。（他现在还
在中国）
He was in China in 2010.他2010年在中国。（现在不一定在中国，不涉及现在的
情况）
语法精练
Ⅰ.用have （has） been to （in）或 have （has） gone（to） 补全句子。
1. Miss Zhang the shop. She hasn’t come back yet.
2. They Dalian for three weeks.
3. I the Great Wall three times.
4. How long you China？
5. Where Jim ？ His mother is looking for him.
has gone to
have been in
have been to
have
been in
has
gone
Ⅰ
Ⅱ
Ⅲ
Ⅳ
Ⅴ
Ⅵ
Ⅶ
Ⅷ
Ⅸ
Ⅹ
Ⅺ
Ⅻ
Ⅱ.根据中文意思，补全英语译文。（每空限填一词，缩写算一词）
6. 你曾经梦想过成为一名音乐家吗？
of becoming a musician？
7. 玛丽从来没有去过西湖。
Mary the West Lake.
8. 这位年轻人曾发明过有用的东西。
The young man something useful.
9. 比尔从来没有参观过我的花园。
Bill my garden.
10. 他们上周在这家旅馆待了三天。
They in this hotel three days last week.
Have
you
ever
dreamed
has
never
been
to
has
ever
invented
has
never
visited
stayed
for (共16张PPT)
Unit 9 Have you ever been to a museum
第三课时 Section A（Grammar Focus~4c）
1． –Have you ever been to a science museum
–Yes, I’ve been to a…
–No, I’ve never been to…
2． –Have you ever visited the space museum
–Yes, I have． I went there last year．
–No, I haven’t．
3． –I’ve been to the art museum many times．
–Me, too． And I’ve also visited the nature museum．
4． –I’ve never been to a water park．
–Me, neither．
Grammar Focus
My father has been to Beijing twice.
My mother has gone to work.
Mr. Brown has been in Shanghai for three days.
定义（一）：现在完成时表示过去发生或已经完成的某一动作对现在造成的影响或结果。
肯定句结构：主语＋have/has ＋过去分词＋其他。
结构
Her parents have been in Shandong Province for 5 days. She is alone at home but she is happy because she can do what she likes, such as playing computer games, listening to music and so on.
They have been in Canada for five years.
Mr. Brown has been in Shanghai for three days.
have (has) been in 意为“已经在某地（或者某组织）呆了多长时间”，常与表示一段时间的状语连用。
have (has) been to 意为“曾经去过某地”，表示一种经历，含有“现在已离开那儿”之意，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。
He has been in the Party for two years.
My father has been to Beijing twice.
I have never been to the Great wall.
have (has) gone to 意为“到某地去了”，表示到了某地或正在去某地的途中。总之，说话时该人不在现场，一般不用第一、第二人称代词作句子的主语。
─ Where is Tom
─ He has gone to England. （尚未回来）
Mr. Wang isn’t here. He has gone to Qingdao.
注 意：have been to，have gone to和 have been in 后接表示地点的副词 there，here 等时，介词 to 和 in 常省略。
1. Her sister ____ _____ ___ Australia, She left this morning.
2. A: Where is Bob
B: He ______________ Japan with his sister.
3. A: How long ____ you _______ China
B: I ____ ______ here for 3 years.
4. A: _____ you ever ________ the city
B: No, never .
has gone to
has gone to
have been in
have been
Have been to
Exercises
Put the correct forms of the verbs in the blanks．
4a
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．
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．
to come
been
seen
went
spend
been
to go
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)
5． A: Have you ever _______ (visit) the history museum
B: No, I’ve never ________ (be) there．
going
to go
visited
been
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．There ___ (be) many exciting rides, lovely restaurants and fantastic gift
have seen
been
is
are
4b
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． On the boat, you can ___ (shop) and have Disney parties before you ______ (arrive) at the Disney island．
see
heard
is
take
shop
arrive
Answer the survey questions and then ask your partner．
Have you ever… You Your partner
been to another province in China
lost something important
4c
Example:
A: Have you ever lost something important
B: Yes, I have． / No, I haven’t．
Pair work
Ｉ.单项选择
1． — ____ you ever ______ to the amusement park
—No，I haven't．
A．Did; go B．Will; go
C．Have；been D．Have；gone
2．Because of my work, I ____ Shenzhen twice．
A．have gone to B．have been to
C．have been in D．have gone in
C
B
Exercises
3．—Have you seen Dr．Qian recently
—No．He ____ Japan for an important meeting． He'll come
back next week．
A．has gone B．has been to
C．has gone to D．has been
4．—Have you ____ been to Guangxi
—Yes，I have．I ________ there last summer．
A．ever；go B．never；went
C．ever；went D．never；go
5．—I have ____ been to the Disneyland． How about you
—Me neither．
A．never B．ever
C．already D．get
C
C
A
Ⅲ.按要求完成下列句子
1．She has ever been to the Palace Museum．(改为否定句)
She ___________________to the Palace Museum．
2．Have you ever been to Beijing？(作否定回答)
_______________________．
3．I have been there three times．(对画线部分提问)
__________________________ you _________ there
has never been
No，I haven't
How many times have
been
4．We went to the science museum last week．(对画线部分提问)
_____________ you ____ to the science museum
5．My parents have been to the Great Wall．(对画线部分提问)
_____________ your parents________
When did
go
Where have
been
Homework
1． Review the grammar we’ve learned
today．
2． Preview the new words and expressions．
