2022年中考语法复习：现在完成时疑问句；被动语态课件（21张PPT）

(共21张PPT)
English Grammar
—— 现在完成时疑问句；被动语态
现在完成时疑问句
The present perfect tense is used when we use the adverb ‘ever’ in a question. When we use the adverb ‘ever’ in a question, it is usual to write the verb phrase according to the following pattern:
当我们在疑问句中使用副词“ever”时，使用现在完成时态。当我们在一个问题中使用副词“ever”时，通常按照以下模式来写动词短语：
Have / Has + noun / pronoun + ever + past participle
现在完成时疑问句
Examples:
Have + you(pronoun) + ever + seen(past participle) an ostrich
Has + David(noun) + ever + eaten(past participle) durians before
Has David ever eaten durians before
Have you ever seen an ostrich
Exercise 1
Underline the correct answers.
在正确答案下面划线。
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Has Mary ever (be, been, being) to a circus
Have Peter and John ever (see, saw, seen) a camel
Has Alfred ever (take, taken, took) part in a contest
Have you ever (eaten, eat, ate) a grapefruit
Has your father ever (lost, lose, loses) his temper
Exercise 2
Underline the correct answers.
在正确答案下面划线。
6
7
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9
1
Has George ever (do, does, done) this before
Have the children ever (drink, drunk, drank) green tea
Has Mr Parker ever (drive, drove, driven) a lorry
Has Samantha ever (ridden, rode, ride) a bicycle
Have Susie and Fred ever (touch, touched, touches) an elephant
0
Fill in each blank with the present perfect tense of the verb in the brackets.
Exercise 3
用括号里动词的现在完成时态填空。
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2
3
4
______ you ______ ever a koala
______ Eddy and Edward ever _________ a mountain
______ Miss Brown ever ______ to China
______ the children ever _________ a horror movie
(see)
(climb)
(be)
(watch)
Have
climbed
been
watched
5
______ Jill ever _______ in an aeroplane
(fly)
seen
Have
Has
Have
Has
flown
Fill in each blank with the present perfect tense of the verb in the brackets.
Exercise 4
用括号里动词的现在完成时态填空。
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______ Fanny ever _______ in this pool
______ the girls ever ______ in a concert
______ Mr Jones ever _______ a coconut
______ you ever ______ your own kite
(swim)
(sing)
(taste)
(make)
Has
sung
tasted
made
1
______ your cat ever _________ from a tree
(jump)
swum
Have
Has
Have
Has
jumped
0
被动语态
In a sentence, we usually find two nouns – one before the verb, and one after the verb. The noun before the verb is the subject, and the noun after the verb is the object. To change a sentence into the passive voice, we take the object and put it in the front of the sentence.
在一个句子中，我们通常发现两个名词，一个在动词之前，一个在动词之后。动词前的名词是主语，动词后的名词是宾语。为了把一个句子变成被动语态，我们把宾语放在句子的前面。
Examples:
Mother (subject) cooks dinner (object) for us.
Dinner (object) is cooked for us (by mother).
被动语态
The passive verb in the simple present tense is formed like this:
简单现在时的被动动词是这样形成的：
Examples:
The police arrest the men for vandalism.
He paints the main door every two years.
The main door is painted every two years.
The men are arrested for vandalism.
be (am / is / are) + past participle
Exercise 1
Underline the correct answers.
在正确答案下面划线。
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At the circus, the animals are (keep, keeps, kept) in cages.
These souvenirs are usually (sold, sell, sells) to tourists.
English is (speak, spoke, spoken) by almost everyone.
That book is (write, written, wrote) by Enid Blyton.
The flock of sheep is (driven, drove, drive) to the field every morning.
6
Pendants are (wear, worn, wore) around the neck.
7
Rice is (grow, grows, grown) in Thailand.
8
Children programmes are (shown, show, showed) on television every morning.
Fill in each blank with the passive voice of the simple present tense of the verb in the brackets.
Exercise 2
用括号里动词的现在时的被动语态填空。
The animals ________ by the zoo-keepers.
Fish and meat _________ in the market.
The houses here ____ mostly _____ of bricks and cement.
Several important people ___________ to the party.
(feed)
(sell)
(build)
(invite)
are fed
are sold
are
are invited
built
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2
3
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5
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8
The floor of the classroom _________ daily.
(sweep)
is swept
The knife ________ of steel.
(make)
is made
Aprons _________ in this factory.
The grass in our school field ______ once a month.
(sew)
(cut)
are sewn
is cut
Exercise 3
Rewrite the following sentences in the passive voice, leaving out the underlined words.
用被动语态改写下列句子，去掉下划线。
The school holds two examinations every year..
The soldiers raise the flag every morning.
We cook food in the kitchen.
Examples:
_________________________________________________
Two examinations are held every year.
_________________________________________________
The flag is raised every morning.
_________________________________________________
Food is cooked in the kitchen.
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2
Exercise 4
The manager keeps the money in the safe.
My father paints the fence every year.
The workers pack the fruit in crates.
_________________________________________________
The money is kept in the safe.
_________________________________________________
The fence is painted every year.
_________________________________________________
The fruit are packed in crates.
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5
3
Rewrite the following sentences in the passive voice, leaving out the underlined words.
用被动语态改写下列句子，去掉下划线。
被动语态结构
The passive verb in the simple past tense is formed like this:
一般过去时中的被动动词是这样形成的：
Examples:
The librarian told the boy to return his library books.
The boy was told to return his library books.
Peter’s father treated us to a delicious dinner last night.
be (was / were) + past participle
We were treated to a delicious dinner last night.
Exercise 1
Underline the correct answers.
在正确答案下面划线。
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2
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My car (was repaired, were repaired) yesterday.
The famous paintings (was exhibited, were exhibited) in the gallery.
The river (was flooded, were flooded) after the heavy rain.
The soldiers (was rewarded, were rewarded) after the five-day training in the jungle.
The short story which won the first prize (was written, were written) by Daniel Lawson.
Exercise 2
Underline the correct answers.
在正确答案下面划线。
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7
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9
1
The patient (was examined, were examined) by two different doctors.
The thief (was caught, were caught) by the police.
A lot of money (was spent, were spent) on the building of the new school.
One of the pages (was torn, were torn) from the book.
Some of the eggs I bought (was broken, were broken).
0
Fill in each blank with the passive voice of the simple past tense of the verb in the brackets.
Exercise 2
用括号内动词过去式的被动语态填空。
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The television set I bought ______________ from Germany.
Mr Gerald ____________ in an accident last week.
The dress I wore __________ by my mother.
This programme ____________ on television a few months ago.
The bangles she lost ____________ of gold.
was imported
was injured
was sewn
was shown
were made
(import)
(injure)
(sew)
(show)
(make)
Exercise 3
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The naughty students ______________ by the principal this morning.
The drowning boy ___________ by the lifeguard on duty.
The students ________________ to do their homework.
The food ____________ by the polite waitress.
A strange noise ___________ coming from the kitchen.
(scold)
(save)
(remind)
(serve)
(hear)
were scolded
was saved
were reminded
was served
was heard
0
Fill in each blank with the correct form of the word in the brackets. Add the word ‘more’ where necessary.
用括号中单词的正确形式填空，必要时加上“more”。
Exercise 4
Rewrite the following sentences in the passive voice, leaving out the underlined words.
用被动语态改写下列句子，去掉下划线。
My uncle played the song on the piano.
The workers build a bridge across the river.
I found your watch under the bed.
________________________________________________
The song was played on the piano.
________________________________________________
A bridge was built across the river.
________________________________________________
You watch was found under the bed.
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3
1
The gardener cut down the tree behind my house.
________________________________________________
The tree behind my house was cut down.
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Mr Elton rang the school bell for recess.
________________________________________________
The school bell was rung for recess.
5
Exercise 5
Rewrite the following sentences in the passive voice, leaving out the underlined words.
用被动语态改写下列句子，去掉下划线。
Jason read the story from the book aloud.
My mother threw the stale bread into the dustbin.
The villagers caught several large snakes in the forest.
________________________________________________
The story from the book was read aloud.
________________________________________________
The stale bread was thrown into the dustbin.
________________________________________________
Several large snakes were caught in the forest.
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6
The thugs kidnapped the rich man a few nights ago.
________________________________________________
The rich man was kidnapped a few nights ago.
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The housekeeper cleaned the windows yesterday.
________________________________________________
The windows were cleaned yesterday.
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0
Thank you !