人教版2025春八年级下册英语Unit9 Have you ever been to a museum? Section A 2d-GF 课件(共34张PPT)

(共34张PPT)
Section A 2d&GF
Unit9
Have you ever been to a museum
Objectives
Students can master the key words and phrases like:
camera,lead to,invention,a couple of, German, theme, ride,
Students can master the usage of "ever"and "never"in the present perfect tense after reviewing definition and sentence
structures of the tense.
Students can know the differences among”have/has been to”
“have/has gone to”and“have/has been in”
Students can know something about the film museums.
朋友圈
The film museum is so amazing and I really learned a lot.
Jill
Elsa, Anna
Anna: Me,too.I went there last weekend.
John：I have never been there.
Lisa:@John Me neither.
Would you like to go with me
Look at the wechat moment of Jill and answer the questions.
Where has Jill been
Has Anna ever been there
Has Lisa ever been there
She has been to the film museum.
Yes,she has.
No,she hasn’t.
What has Jill learned about
in the film museum
Read 2d and answer the questions.
1
2
3
4
What did Anna do last weekend What about Jill
What does Jill love about the film museum
Who did Jill camp with on the weekend
Has Anna ever been camping
Anna went to the film museum .Jill camped in the mountains .
She loves all the old movie cameras there.
With her friends.
No, she hasn’t.
Read 2d and fill in the chart.
Things they did last weekend Their Feelings of the activity Anna
Jill
Anna
Jill
Anna went to the
film museum.
Jill camped in the
mountains with
friends .
She loves all the old movie cameras there.
It 's a great way to spend a Saturday afternoon .
It 's really interesting.
She learned about the inventions that led
to color movies , too.
That sounds fun.
Anna should try it.
Expressions
Anna: I went to the film museum last weekend. Have you ever been
there
Jill: Yes, I have. I went there back in April.
Anna: It's really interesting, isn't it It's a great way to spend a
Saturday afternoon.
Jill: Yes, I love all the old movie cameras there. I learned about the inventions that led to color movies, too.
camera n. 照相机；摄影机；摄像机
n. 发明；发明物
learn about=learn of
了解；获知
lead to通向；导致；把……带到
做……的好方法
lead -led-led
Expressions
Anna: So, what did you do on the weekend
Jill: I camped in the mountains with some friends. We put up a tent and cooked outside.
Anna: That sounds fun. I've never been camping.
Jill: You should try it!
put up 建造；搭建
那听起来很有趣。
Role-play the conversation.
Anna: I went to the film museum last weekend. Have you ever been
there
Jill: Yes, I have. I went there back in April.
Anna: It's really interesting, isn't it It's a great way to spend a
Saturday afternoon.
Jill: Yes, I love all the old movie cameras there. I learned about the inventions that led to color movies, too.
Anna: So, what did you do on the weekend
Jill: I camped in the mountains with some friends. We put up a tent and cooked outside.
Anna: That sounds fun. I've never been camping.
Jill: You should try it!
反义疑问句，先降调再升调
Language points
1. It’s really interesting, isn’t it
反义疑问句
本句是一个反义疑问句。反意疑问句是指在陈述句后附加一个简短问句，用于征询肯定或否定的意见，或者希望陈述句所说的内容得到证实。
Language points
一、反意疑问句的两种形式：
① 肯定的陈述句＋否定的简短问句
② 否定的陈述句＋肯定的简短问句
二、反意疑问句的答语：
反意疑问句的答语应符合事实。事实是肯定的，用yes；
事实是否定的，用no。当句式是“前否定，后肯定”时，
翻译要以事实为依据，yes翻译为“不” , no翻译为“是的”。
— They had milk and bread for breakfast, didn't they
— Yes, they did.
肯定
否定
— He isn’t a teacher, is he
— No, he isn’t. / Yes, he is.
肯定
否定
是的，他不是
不，他是。
2. I learned about the inventions that led to color movies, too.
这是一个含有定语从句的复合句。that led to color movies 是一个由that引导的定语从句，修饰前面的先行词inventions。翻译为“我也了解到了促使有色电影（出现）的发明物。”
invention在此处作可数名词，意为“发明；发明物” ，此外， invention 还可作不可数名词，意为“发明”。其动词形式为invent, 意为“发明；创造”。inventor 作名词，意为“发明家”。
Edison invented a lot of things. He was a great inventor and he is famous for his inventions.
3. I’ve never been camping. 我从未野营过。
此句为现在完成进行时，这一时态的结构 has / have been + 现在分词，表示从过去某一时刻一直延续至今的动作。在本句中，说话人使用这一时态来强调自己至今从未有过野营的经历，欠缺这方面的经验。
e.g. We’ve been living like this ever since the birth of
my little brother.
自打我小弟弟出生，我们就一直这样生活。
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.
I’ve been to the art museum many times. Me, too. And I’ve also visited the nature museum.
I’ve never been to a water park. Me neither.
Grammar Focus
现在完成时：have/has+pp（过去分词)
I’ve visited the nature museum.
动作或状态发生在过去，但对现在造成影响或产生结果
现在完成时定义1
past
present(now)
future
(Now I know something about the museum.)
肯定式 否定式
I\You\We\They have been to a water park. He\She has been to a water park. I\ You\We\They have not been
to a water park.
He\She has not been to a water park.
思考：观察句子并总结现在完成时的肯定句和否定句结构
肯定句结构：主语+助动词_________+动词的____________
否定句结构：主语+助动词_________+_____+动词的__________
have\has
过去分词
have\has
not
过去分词
has not=hasn’t
have not=haven’t
疑问式 简略回答
Have you ever been to a science museum Has he\she ever been to a space museum Yes, I have.
No, I haven’t.
Yes, he\she has.
No, he\she hasn’t.
思考：观察句子并总结现在完成时的疑问句结构以及肯定\否定回答
疑问句结构：_________+主语+动词的____________+其他？
肯定回答：Yes, 主语+________.
否定回答： No, 主语+________________.
Have\Has
过去分词
have\has
haven’t\hasn’t
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。常和 just（刚刚），already（已经），yet（还，仍然），ever（曾经），never（从未），before（以前），so far（到目前为止）等连用。
现在完成时标志
Try to find out the usage of ever.
用 ____ 提问是否曾经做过某事，放在主语的_______ （前 / 后）面，过去分词的_______ （前/后）面。
ever
后
前
Has Anna ever been to the film museum
Yes, she has.
Has Jill ever been to the film museum
Yes, she has.
Try to find out the usage of never.
用______ 表示从未做过某事，放在助动词have/has的_______ （前/后）面，过去分词的_______ （前 / 后）面。
never
后
前
Has Anna ever been camping
No, she hasn’t. Anna has never been camping.
Me neither.
表示“曾经去过某地”，暗含现在已不在那里了。后可接次数，如 once, twice, three times 等，表示“去过某地几次”，也可和 just，before等连用。
My father has been to Beijing twice．我父亲去过北京两次。
I have been to the Great Wall before．我之前去过长城。
have/has been to
have/has gone to意为“去了某地”，表示到某地去了，还没回来（可能在途中，也可能还在那里）。
— Where is Jim？吉姆在哪里？
— He has gone to England。他去英国了。 （尚未回来）
have/has gone to
have/has been in 表示“在某地待了多长时间”，常与for+一段时间的时间状语连用。
他的叔叔在伦敦已经待了两个星期了。
His uncle has been in London for two weeks.
have/has been in
1. —Hi, this is Dave. May I speak to Jim
—Sorry, he isn’t in. He ______________ the school library.
2. —Are you looking forward to going to Paris
—No. I ______________ the city twice.
3. —Are your father on business
—Yes, he _____________Guangzhou for 2 weeks.
has gone to
have been to
has been in
【语境应用】用have/has been to/in或have/has gone to填空
现在完成时与一般过去时的区别
I saw this film yesterday ________________________.
I have already seen this film . ___________________________
一般过去时表示______发生的动作或状态。现在完成时表示过去发生的动作对现在的________________。
昨天我看了这部电影
这部电影我已经看过了。
过去
影响或结果
一般过去时的时间状语有： yesterday, last week, ago, in l980, in October, just now…现在完成时的时间状语有： ever, never, just, already
yet,so far,in the past 5 years....
4a
Tip: Find the key words to identify which form to use.
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)
5. A: Have you ever _________ (visit) the history museum
B:No, I’ve never________ (be) there.
spend
been
to go
going
to go
visited
been
两个；一对；几个
adj. 德国的；德语的；德国人的 n. 德语；德国人
Language points
a couple of 两个；一对；几个
1. Well, I've already been there a couple of times, but I’m happy to go again.
a couple of 后跟可数名词复数。a couple of... 作主语时，谓语动词用复数形式。
There are a couple of shoes in my bedroom, but they are not a pair.
A couple of monkeys are playing in the tree.
German adj. 德国的；德语的；德国人的 n. 德语；德国人
2. There are some special German paintings there right now.
① German 在此处作形容词，意为“德国的”。
German cars are different from ours.
② German 作形容词，还可以为“德语的；德国人的”。
I find German grammar is very difficult.
③ German 还可作名词。作不可数名词时，意为“德语”；作可数名词时，意为“德国人”，其复数形式为 Germans。
I know a little German.
There are a few Germans in our school.
【拓展延伸】Germany 作名词，意为“德国”。
My best friend comes from Germany.
区分：
Englishman→Englishmen
Frenchman→Frenchmen
German→Germans
Chinese→Chinese
Japanese→Japanese
Have you ever been to the Disneyland
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. There _________ (be) many exciting rides, lovely restaurants and fantastic gift shops there.
have seen
been
is
are
n. 主题
n. 供乘骑的游乐设施；短途旅程
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