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Unit 6 When was it invented? Section A 3(Grammar Focus-4c )課件(28張PPT)

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Unit 6 When was it invented? Section A 3(Grammar Focus-4c )課件(28張PPT)

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(共28張PPT)
Unit 6
Unit 6
When was it invented
學習一般過去時被動語態的肯定句、否定句、一般疑問句和特殊疑問句
掌握一般過去時被動語態的句子結構和使用語境
能在完整的語境中體會和運用英語中的被動和主動兩種語態
將下列主/被動句改為被/主動句。
1. My mom waters the plants.
2. Do the kids do the housework
3. Mike's parents don't allow him to go out at night.
4. These materials aren't used by those workers anymore.
The plants are watered by my mom.
Is the housework done by the kids
Mike isn't allowed to go out at night by his parents.
Those workers don't use these materials anymore.
Complete the following sentences.
1. 拉鏈是什么時候被發明的?
______ ______ the zipper ________
它于1893年被發明。
It ______ _________ in 1893.
2. 它是由誰發明的?
______ _____ it invented ______
是由Whitcomb Judson發明的。
It ______ _________ _______ Whitcomb Judson.
was invented
When was invented
Who was by
was invented by
3. 茶葉什么時候被帶到朝鮮的?
______ ______ tea _________ to Korea
是在六到七世紀之間被帶到朝鮮的。
It ______ ________ to Korea ________the 6th and 7th centuries.
4. 熱冰淇淋勺用來做什么?
What ______ the hot ice-cream scoop ______ ______
它用來盛很涼的冰淇淋。
It’s ______ ______ ________ really cold ice-cream.
When was brought
was brought during
is used for
used for serving
電話機 在1876年(被Alexander Graham Bell)發明。
The telephone _______ ________ (by Alexander Graham Bell) in 1876.
invented
was invented
Active Voice (主動語態)
Passive Voice (被動語態)
Alexander Graham Bell于1876年發明了電話機。
Alexander Graham Bell _________ the telephone in 1876.
主語
be動詞
過去式
動詞過去
分詞
by somebody
The zipper ______ _________ _______ _________ ________ in 1893.
Active Voice (主動語態)
Passive Voice (被動語態)
Whitcomb Judson invented the zipper in 1893.
was invented by Whitcomb Judson
The hot ice-cream scoop _______ ________ ______ serving really cold ice-cream.
Active Voice (主動語態)
Passive Voice (被動語態)
We used the hot ice-cream scoop for serving really cold ice-cream.
was used for
句子結構
肯定句 主語 + was/were + 動詞過去分詞 (+其他).
否定句 主語 + was/were + not + 動詞過去分詞 (+其他).
一般疑問句及答語 ---Was/Were + 主語 + 動詞過去分詞 (+其他)
---Yes, 主語 + was/were.
---No, 主語 + wasn’t/weren’t.
特殊疑問句 特殊疑問詞 + was/were + 主語 + 動詞過去詞
(+其他)
一般過去時的被動語態
e.g.
The dress was designed by Mrs. Green three years ago.
The dress wasn’t designed by Mrs. Green three years ago.
—Was the dress designed by Mrs. Green three years ago
—Yes, it was. / No, it wasn’t.
What was designed by Mrs. Green three years ago
When was the dress designed by Mrs. Green
1.“不及物動詞+介詞/副詞”構成的短語用于被動語態時,要把它們作為整體看待,介詞或副詞不可與該結構中的動詞拆開或漏掉。如:
The child was looked after by his grandmother last year.
The soil was washed away by the flood.
關于被動語態的幾點注意事項
2. 含有雙賓語的主動句變被動句時,可將主動句中的直接賓語(指物)或間接賓語(指人)變為被動句中的主語。如果把主動句中的直接賓語變為被動句中的主語,則需在間接賓語前加適當的介詞to或for。如:
主動句
We sent our teachers some flowers on Teachers’ Day.
被動句
Some flowers were sent to our teachers on Teachers’ Day (by us). (直接賓語作主語)
Our teachers were sent some flowers on Teachers’ Day (by us). (間接賓語作主語)
3. 有些動詞常用其主動形式表示被動意義,常見的有:
①sell, wash, write等用作不及物動詞,且常與表示效果或程度的副詞連用。如:
This kind of fruit sold well in this area last month.
②表示感覺、知覺的系動詞feel, sound, taste, smell等。如:
The song sounded noisy.
4. 在主動句中,使役動詞(如make等)和感官動詞(如see, watch, notice, hear等)后面常接不帶to的動詞不定式作賓語補足語;但在被動句中,這些詞后面的動詞不定式都需要帶to。如:
She made her children wash their hands before a meal. →
Her children were made to wash their hands before a meal by her.
They saw Jack play basketball on the playground. →
Jack was seen to play basketball on the playground (by them).
Rewrite the sentences using the passive voice.
1. They sold the fridge at a low price.
__________________________________________________
The fridge was sold at a low price.
n. 冰箱
adj. 低的; 矮的
2. Somebody stole my camera from my hotel room.
__________________________________________________
My camera was stolen from my hotel room (by somebody).
v. 翻譯
3. Where did you take the photos of these wolves
___________________________________________________
4. The guide warned them not to climbed the mountain in bad
weather. ___________________________________________________
___________________________________________________
5. Different writers translated the book into different languages.
___________________________________________________
___________________________________________________
Where were the photos of these wolves taken
They were warned by the guide not to climb the mountain in bad weather.
The book was translated into different languages by different writers.
wolf n. 狼
v. 警告; 告誡
1. You ____________ to the party last night, weren’t you Why didn’t you go
2. The earthquake happened all of a sudden, but luckily the villagers ____________ to a safe place.
were invited
eat, like, invite, tell, lock, ring, break, bring
were brought
Complete the sentences with correct forms of the verbs in the box.
v. 鎖上; 鎖住 n. 鎖
突然; 猛地
v. (使)發出鐘聲或鈴聲;打電話
adj. 突然(的)
先看句子內容,判斷使用的時態、語態之后再確定動詞的具體形式。
3. The door __________ when we arrived, so we __________ the bell.
4. The students ___________ not to eat or drink in class, but Ruby __________ the rule when she started eating a biscuit in science class.
5. The cookies __________ by the hungry kids in less than 20 minutes, and they really __________ them.
was locked
rang
broke
were told
were eaten
liked
n. 鐘(聲); 鈴(聲)
n. 餅干
n. 曲奇餅
eat, like, invite, tell, lock, ring, break, bring
The telephone ____________ (invent) by Alexander Graham Bell. He ____________ (born) in 1847. Mr. Bell __________ (work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell _________ (learn) how to send musical notes through an instrument similar to a telephone.
was born
was invented
worked
Decide whether active or passive forms should be used in these sentences. Write the correct forms in the blanks.
learned
adj. 音樂的;有音樂天賦的
n. 器械; 儀器; 工具
Finally, the telephone ____________ (invent) in 1876. The first sentence that ___________ (say) on the telephone by Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone ___________ (use) around the world.
was invented
was said
is used
1. —Nice house! ______________________________ (build, by)
—My father. It took him half a year to build it.
2. —The living room is so clean. Did Judy clean it
—No. ______________________________. (not, clean, her)
3. —I like these photos in your WeChat Moment.
—Oh, ______________________________. (take, my brother)
4. —Who opened the window _______________________
(open, by)
—Yes. I'd like some fresh air.
I. 根據語境、括號內所給提示詞語及句末標點,用完整的句子(被動語態)補全下列對話。
Whom / Who was it built by
It wasn't cleaned by her
they were taken by my brother
Was it opened by you
II. 根據語篇內容及括號內所給提示,補全語篇。
Walt Disney was born in Chicago in 1901. He began drawing and painting when he was young. When he was in high school, he (1)__________(give) the job of drawing cartoons for the school newspaper. After high school, Disney (2)_________(work) for a company. At that job, he became interested in how to make animations (動畫片). In 1923, Disney (3)_______(go) to California. There, he started to work on his most famous character, Mickey Mouse. We can all recognize (認出) this lovable little mouse. But when Mickey (4)___________________(first, create), he looked different. Later, his image was changed into the well-known form by Disney and his team.
was given
worked
went
was first created
At first, Mickey Mouse animations had no sound. But in 1928, after sound (5)_______________(introduce) into movies, Disney created Steamboat Willie, with a talking mouse and music. The cartoon was a great success. Later new characters (6)___________ (add): Minnie Mouse, Donald Duck, Goofy, and Pluto. In 1932, Disney's short animation Flowers and Trees became the first animated movie and it (7)_____________ (produce) in color. The movie won Disney his first Oscar.
In 1937, Disney's Snow White and the Seven Dwarfs (8)____________(come out). The movie was very successful and won the hearts of many people.
was introduced
were added
was produced
came out
In 1955, Disney built Disneyland in California. It soon (9)_________(become) a favorite resort (度假勝地) for families with small children. Later, several other Disneylands (10)____________(build). So far, there have been six Disneylands in the world, including Shanghai Disney Resort.
became
were built
I can
掌握一般過去時被動語態的句子結構和使用語境。
在完整的語境中體會和運用英語中的被動和主動兩種語態。
1. Write 5 sentences about the invention using the passive voice.
2. Preview 1a-1e on page 45.

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