Present Simple Tense: thì hiện tại đơn của động từ “to be” và động từ thường a.. Fact 1: People impact ocean life by what they take out of the oceans.. THÌ HIỆN TẠI HOÀN THÀNH Present
Trang 1NỘI DUNG DẠY TĂNG CƯỜNG TIẾNG ANH 8 (HỆ 10 NĂM)
HKII – NH: 2017-2018 WEEK 22- Period 1: Listening
I Listen to a passage and fill in the blanks
solar panels natural disasters excessive consumption non-renewable
resources
energy sunlight renewable resources
1 Earth has been destroyed by………
2 Coal and oil are examples of ………
3 Non-renewable energy may be used up soon because of human beings’………
4 ………can be used again and again.
5 ………are one of the devices for producing renewable energy.
II Listen to a passage Decide whether the following statements are True or False.
……… 1 Only cans, bottles and paper can be recycled
……… 2 Compost can be made from food which is left after meals
……… 3 Plastic bags are less harmful to the environment than exhaust fumes from cars
……… 4 Cutting down on using carrier bags is an example of “reuse”
……… 5.Methods suggested by the lecturer can save the environment, but they are costly to families
WEEK 22- Period 2: REVIEW (Simple present/ simple future)
A Present Simple Tense: (thì hiện tại đơn của động từ “to be” và động từ thường)
a To be:
+ Thể khẳng định: + Thể phủ định: + Thể nghi vấn:
I - am I am Am I …?
We/you/they/ N(số nhiều) - are We/You/they are + not (Wh) Are we/you/they …? He/ she/ it / N (số ít) - is He/she/it is I s he/she/it … ?
b Động từ thường: go, play, watch, …
Từ nhận dạng: always, usually, frequently, often, sometimes, seldom, realy, every day, every morning, every afternoon, every evening, …
+ Thể khẳng định : I/you/we/they/N (số nhiều) + Vo
He/she/it/ N (số ít) + Vs/es
+ Thể phủ định: I/you/we/they/ N (số nhiều) + do + not + Vo
He/she/it/ N (số ít) + does + not + Vo
+ Thể nghi vấn: (Wh) Do + I/you/we/they/ N (số nhiều) + Vo….?
(Wh) Does + he/she/it/ N (số ít) + Vo….?
B SIMPLE FUTURE TENSE ( Thì Tương Lai Đơn)
a Cách dùng: Dùng để diễn tả sự việc xảy ra ở tương lai.
b Từ nhận dạng: tomorrow, next, tonight, soon, in + năm ở tương lai (in 2019)
c Công Thức :
Khẳng định Phủ định Nghi Vấn
Supply the correct verb forms: Simple present tense.
1 Lan ( live) in a small and beautiful house
2 He (play) volleyball every afternoon
3 Nam and Nga (drink) some milk every morning
4 My sister (like) durians very much
5 His friends ( always/talk) in class
6 Ba and Minh (clean) their classroom every day
7 Mr Hung (go) to work by car everyday
8 We (often /go) to school by bike
9 Minh (always/play) volleyball in his free time
10 .He (ride) a bike to school every day?
11 What you usually (do) in your free time?
12 They often (play) basketball when it (be) cold
13 Mai ( have ) a party next weekend
14 Her students ( do) their assignments tonight
15 She ( be) fourteen on her next birthday
S + will + Vo S + will not + Vo Wh- + will + S + Vo ?
Trang 216 I (leave) Ha Noi tomorrow moning.
17 Where we ( meet) tonight
18 Minh ( not/take) a bus to school next time
19 My parents (visit) me soon
20 They (get) up early tomorrow morning
21 He (clean) his bedroom tomorrow evening
22 Her friends never ( get) up late
23 What she (do) when the weather (be) cool?
24 Who you (live) with ?
25 I (not/walk) to school every day
WEEK 22- Period 3: Grammar- conditional sentence- type 1
I Circle the correct answer:
1 If you _ this dress, you will look more fashionable A will wear B wear
2 My father will come home early if he _ very busy at work A is B isn't 3.If you can't join my birthday party, I _ very upset A will be B am
4 They _ if they don't get help soon A will drown B drown
5 If you help me with my homework, I you with your housework A help B will help
6.We thousands of trees if we so much paper A save - won't waste B will save - don't waste
7 You _ in Hanoi by 5 p.m if you leave now A arrive B will arrive
8 If it _ tomorrow, I my new summer skirt A will be hot – wear B is hot - will wear
9 We will go swimming if the weather _ nice A is B will be
10 If you _, I _ early A want - will come B will want - come
II Give the correct form of the verbs, using conditional sentence- type 1.
1 If you (not hurry) ……… , you (miss) ……… the school bus
2 I (go) ……… to the cinema if I (finish) ……… my homework in time
3 If it (not rain) ………., the students (play) ……… sports in the schoolyard
4 The teacher (be) ……… pleased if we (do) ……… our homework
5 If you (not put) ……… the gun down, I (call) ……… the police
6 He (get) ……… tired in the next morning if he (go) ……… to bed late in the previous night
7 I (lend) ……… you my camera if you (need) ……… it
8 You (not pass) ……… the course if you (be) ……… lazy
9 If we (not protect) ……….… endangered species, they (become) ………… ……… extinct
10 If they (send) ……… the parcel by airmail, it (arrive) ……… much faster
III Rewrite the sentences, using the conditional sentences-type 1:
1 He will pay me tonight; I will have enough money to buy a car
=> If……….……… 2.People get more diseases.The water is contaminated
=> If……… ………… 3.Light pollution happens Animals change their behavior problems
=> If……….……… 4.I will get a work permit I will stay for another month
=> If………
5 Study hard or you won’t pass the exam
=> If………
6 Unless you listen to the lectures carefully, you will not understand the lessons
=> If……… ………
7 Do it now , or you will not finish it on time
-> If ……… ……….………… ……
WEEK 22- Period 4: Conditional sentences: type 2
I Chooce the best answer to complete the sentence
1 If it …… convenient, let’s go out for a drink tonight
2 If you had the chance, ………… you go finishing?
3 Trees won’t grow ……… there is enough water
Trang 34 If you …………with your dictionary, I ‘d like to borrow it.
a finish b finished c will finish d are finishing
5 If I lived nearer the centre, I …………always late
a wouldn’t be b can be c won’t be d will be
6 What would Lan do if she ………… the Miss world
7 Betty will not go to the party unless John ……….too
8 If I ……….a king, I would give money to the poor
9 What would happen if you ……… to work tomorrow?
a don’t go b didn’t go c won’t go d wouldn’t go
10 What would you do if you………a million dollars?
11 They ‘d be hurt if I ………
a don’t go b didn’t go c hadn’t gone d wouldn’t go
12 You won’t pass the examination………you study more
13 If I were to leave my country , I ………disappointed
a probably be b would have been c will be d would be
14 If I ………… you , I’d save some of your lottery winning
II Rewrite the sentences, using the conditional sentences:
1 He is busy right now So, he can’t help them
………
2 I can’t make all of my own meals because I am not good at cooking
………
3 I’m not you, so I can’t tell him the truth
………
4 I am not a rich businessman and I can’t afford to buy an expensive car
………
5 He is not a good student He can’t pass the test
………
6 I haven’t eaten breakfast, so I am hungry now
………
7 She loves him so she forgives him easily
………
8 The weather isn’t very nice so we don’t go camping
………
WEEK 23- Period 5: Conditional sentences: type 1, type 2
I Put the verbs in the correct form to complete the below sentences
1 If I have a lot of money now, I (buy)………… a new car
2 If I (be) ………you, I (do )……… that
3 I would be very surprised if he (refuse)………
4 Many people would be out of work if that factory (close)……… … down
5 If she sold her car, she (get) ………… much money
6 Would John be angry if I (take)…… ……his bicycle without asking?
7 We ‘ll get wet if we (go)…… ……….out
8 If I go shopping, I (buy)…… ……some food
9 What would you do if you (win)………a million dollars?
10 You won’t pass the examination unless you (study)……… more
11 If I were in your place, I (make) …… …….a trip to England
12 If I (be)………… you , I’d save some of your lottery winning
13 What ……… you (do) ……… if you pass the final examination ?
14 If Mr Loc had a car, he (drive) ……….to work
III Rewrite the sentences, using the conditional sentences:
1 People don’t trust him because he tells lies
-> If he……… ……… ……….……
Trang 42 She is so busy that she can’t come to the party.
-> If she……… ……… …………
3 I don’t have much money, so I’m not going on holiday
-> If I……… ………
4 He often gets bad marks because he is lazy
-> If ……… ……… ……
5 I’m so busy , so I don’t write to my friends regularly
-> If I ………
6 Hurry up , or we will be late for the exam
-> If ………
7 Be quiet , or you will not understand the lesson
-> If ………
8 I’m not a doctor , so I can’t help you
-> If ………
9 They do not understand you because you do not often talk to them
-> If ……… ………
10 We will recycle more We will help the Earth
-> If ……… ………
WEEK 23- Period 6: Reading
I Read the passage and complete the tasks that follow.
Saving the Oceans
Over two thirds of the earth’s surface is occupied by the oceans which supply human beings with food, oxygen and other benefits Despite their importance, they are getting polluted by human activities that may not be reversible unless urgent measures are taken
Firstly, humans are impacting ocean life by what they take out of the oceans Over-fishing is one of the largest threats to marine life To meet the increasing demand for fish, commercial fishermen apply dynamite fishing methods instead of traditional ones to catch as many fish as possible, from small to big ones It is estimated that 90% of big fish are now gone from the oceans and about 30% of all fished species have been fished to extinction
Secondly, humans are impacting ocean life by what they put into the oceans Cans, bottles, plastic cups and other kinds of household waste are carelessly discarded into the oceans Toxic chemicals and industrial waste without proper regulations are also pumped directly into the sea, either accidentally or thoughtlessly
In addition, oil spills contribute to the already polluted oceans When fish feed on the waste, they are sickened or killed by the poisons and humans who eat the poisoned fish will be sickened, too
The consequences of ocean pollution are too far-reaching, so what can be done to reduce the pollution? In response to those problems, some solutions have been suggested To control over-fishing, countries can set limits on the number of fish that fishermen can legally catch Governments can also create sea areas where fishing is completely banned until the fish population increases To protect the oceans from pollution, governments can keep strict controls on ocean dumping and require higher safety standards for oil tankers The most effective solution to those two problems is to make people aware of the significance of the
oceans
It’s not too late to save our oceans, but we must start at once
I Using the information in the text to circle the correct reasons and solutions for the following facts There can be more than one reason and solution for each fact.
Fact 1: People impact ocean life by what they take out of the oceans.
Reasons: A overfishing B increasing demand for fish C oil spills
Fact 1: People impact ocean life by what they take out of the oceans.
Solutions: A Set limits on the number of fish that can be legally caught
B Tidy oil spills
C Make people aware of the significance of the oceans
D Create sea areas where fishing is completely banned until the fish population increases
Fact 2: People impact ocean life by what they put into the oceans.
C Industrial waste D Tourism waste
Fact 2: People impact ocean life by what they put into the oceans.
Solutions: A Keep strict controls on ocean dumping
B Require higher safety standards for oil tankers
C Spend more money cleaning the oceans
Trang 5D Make people aware of the significance of the oceans.
Period 8: READING
I Fill in each blank with the correct word from the box:
Environment pollution is one of the most serious problems facing mankind today Everyone wants
to reduce pollution But the pollution (1)………… is as complicated as it is serious It is complicated (2)
………… much pollution is caused by things that benefit people For example, (3)……… from automobiles causes a large percentage of all air pollution But the automobile (4)……… transportation for millions of people Factory (5)………… much of material that pollutes air, water, but factories give employment to a large number of people
II Read the passage again and answer the questions:
1.Which problem does man face today?
……… …………
2 Does Everyone want to reduce or to develop pollution?
……… …
3 Why is Environment pollution complicated?
……… ……
4 Does exhaust from automobiles cause air pollution?
……… …
* Read the passage and write ( T ) for true statement or ( F ) for false statements:
In the United States of America, the national language is also English Four hundred years ago, some English people sailed to North America to live there, and they brought the English language to this new country Now in the United States of America people speak American English Most words are the same in American and in British English; the American people say some English words not like people do in England Canada is to the North of the United States of America It is larger than the United States In Canada many people speak English because they also come from England many years ago, But in some parts of Canada, they speak French The people living in these parts came from France
True/ false statements
…………1 Some English people brought the English language to this new country
…… … 2 Some words that the American people say are like the English people
…… ….3 Canada is larger than the United States
……… 4 In Canada, people speak English only
Period 9: REVIEW
I Choose the word which has a different sound in the part underlined
1.A.invent B debris C helpless D news
3 A lit B sight C fine D mine
5 A ago B boring C explore D story
II Choose the best option (A, B, C or D) to complete these sentences
1 The famous Sydney Opera House as an arts center since 1973
2 If you the president, what would you do to help the environment?
3 Don’t drink that water It’s
4 Linh: Mai has won the first prize - Ha: !
A That's awesome B Oh dear C How terrible D That's shocking
5 This animal, the , is a symbol of Australia
6 Do you know that the telephone, the TV and penicillin are Scottish
A inventors B inventor C inventions D invention
7 Noise pollution can lead to loss
8 Have you come _ solutions to this problem?
9 If we use water………, more people will have cleaner water
A care B carefully C careless D carelessly
Trang 610 Water pollution make some aquatic animals……
A dying B to die C die D died
11 The city has a summer … in the park
A festivily B festive C festively D festival
12.English is an …… language in Singapore
A office B official C officer D officially
III Combine the sentences in each pair into a new sentence that shows a cause/effect relationship Use the words in brackets.
1.Many rivers and lakes are poisoned Factories produce waste and pour it into rivers and lakes (because)
……… …
2 The environment is polluted Birds leave their habitats and plants die (make)
……… …
3 Plastic bags are a major source of waste We should not throw plastic bags everywhere (so)
………
4 The food is contaminated People’s health is poor (results in)
……… ……
5 Factories release fumes The air breathe gets polluted (due to)
……… … 6.The factory is located near our village There is air pollution and noise pollution (If)
………
7 The local people have to use water from the polluted river They don’t have fresh water (If)
………
8 Trees and grasses cannot grow here The soil is badly polluted (If)
………
9 People will use contaminated water for cooking Their health will be badly affected (If)
………
10 Students will be more aware of protecting the environment Teachers will teach environmental issues at school (If)
………
Period 12: REVIEW (Simple present/ present continuous, present perfect)
A SIMPLE PROGESSIVE TENSE ( Thì Hiện Tại Tiếp Diễn)
a Cách dùng: Dùng để diễn tả sự việc xảy ra ở hiện tại.
b Từ nhận dạng : now , at (the) present, at the moment , hoặc các câu mệnh lệnh như: Look!,
Listen !
c Công Thức :
@ Thể khẳng định:
I + am
He , she , it , danh từ số ít + is + V+ ing + O
You, we, they, danh từ số nhiều + are
@ phủ định @ Nghi vấn
B THÌ HIỆN TẠI HOÀN THÀNH (Present perfect tense)
I- CẤU TRÚC THÌ HIỆN TẠI HOÀN THÀNH
1 Khẳng định: S + have/ has + V3/ed
Trong đó: S (subject): chủ ngữ
Have/ has: trợ động từ
V3/ed: quá khứ phân từ
CHÚ Ý: - S = I/ We/ You/ They + have
- S = He/ She/ It + has
2 Phủ định: S + haven’t / hasn’t + V3/ed
Câu phủ định trong thì hiện tại hoàn thành ta chỉ cần thêm “not” vào sau “have/ has”
CHÚ Ý: - haven’t = have not
- hasn’t = has not
3 Câu hỏi: Have/ Has + S + V3/ed ?
Trả lời: Yes, I/ we/ you/ they + have -Yes, he/ she/ it + has
No, I/ we/ you/ they + haven't - No, he/ she/ it + hasn't
II- CÁCH SỬ DỤNG CỦA THÌ HIỆN TẠI HOÀN THÀNH
S + am / is / are + not V+ing … Wh- + am / is / are + S + V+ ing ?
Trang 71 Diễn tả một hành động xảy ra trong quá khứ, kéo dài đến hiện tại và có thể tiếp tục xảy ra trong tương lai.
Ví dụ:
- I have worked for this company since 2010 (Tôi đã làm việc cho công ty này từ năm 2010)
Ta thấy sự việc “làm việc cho công ty này” bắt đầu từ năm 2010 là thời gian trong quá khứ kéo dài đến hiện tại (đến nay vẫn đang làm việc ở đây) và còn có thể tiếp tục trong tương lai
- She has taught English for 2 years (Cô ấy đã dạy tiếng Anh được 2 năm rồi.)
Ta thấy việc “dạy tiếng Anh” đã bắt đầu cách đây 2 năm, vẫn tiếp tục đến hiện tại và còn có thể tiếp tục trong tương lai
2 Diễn tả một hành động xảy ra trong quá khứ nhưng không xác định, và muốn nhấn mạnh vào kết quả.
Ví dụ:
- I have met her several times (Tôi gặp cô ấy vài lần rồi.)
Ta xác định được việc “gặp cô ấy” đã bắt đầu trong quá khứ nhưng không rõ là bao giờ, và biết được kết quả là đến hiện tại là “gặp được vài lần rồi” Vì vậy ta sử dụng thì hiện tại hoàn thành
- She has written three letters for her friend (Cô ấy đã viết được 3 lá thư cho bạn của mình.)
Ta thấy việc “viết thư” bắt đầu trong quá khứ không rõ là khi nào nhưng kết quả là “viết được 3 lá thư” rồi nên ta sử dụng thì hiện tại hoàn thành để nói
III- CÁCH THÀNH LẬP ĐỘNG TỪ PHÂN TỪ II TRONG THÌ HIỆN TẠI HOÀN THÀNH
1 Động từ theo quy tắc ta thêm “ed” vào sau động từ.
Ví dụ: wach – watched stop – stopped
* Những chú ý khi thêm “ed” vào sau động từ:
- Thông thường ta thêm “ed” vào sau động từ
- Ví du: watch – watched turn – turned want – wanted
* Chú ý khi thêm đuôi “-ed” vào sau động từ
+ Động từ tận cùng là “e” -> ta chỉ cần cộng thêm “d”
Ví dụ: type – typed smile – smiled agree – agreed
+ Động từ có MỘT âm tiết, tận cùng là MỘT phụ âm, trước phụ âm là MỘT nguyên âm -> ta nhân đôi phụ
âm cuối rồi thêm “-ed”
Ví dụ: stop – stopped shop – shopped tap – tapped
NGOẠI LỆ: commit – committed travel – travelled prefer - preferred
+ Động từ tận cùng là “y”:
- Nếu trước “y” là MỘT nguyên âm (a,e,i,o,u) ta cộng thêm “ed”
Ví dụ: play – played stay - stayed
- Nếu trước “y” là phụ âm (còn lại ) ta đổi “y” thành “i + ed”
Ví dụ: study – studied cry – cried
2 Động từ bất quy tắc.
Một số động từ bất quy tắc ta không thêm đuôi “ed” vào sau động từ (ta có thể học thuộc trong bảng động
từ bất quy tắc cột 3
Ví dụ: go – gone see – seen buy - bought
IV- DẤU HIỆU NHẬN BIẾT THÌ HIỆN TẠI HOÀN THÀNH
Trong câu có các trạng từ:
- already (đã ) - never (chưa bao giờ) - ever (đã từng)
- yet (chưa) - just (vừa mới) - so far (cho đến bây giờ)
- recently (gần đây) - lately (gần đây)
- up to now, up to present, up to this moment: Cho tới tận bây giờ
- for + the past/ last + thời gian: trong … qua
Ví dụ: During the past 2 years: trong 2 năm qua
- Since + mốc thời gian: kể từ … (since 2000: kể từ năm 2000)
Nếu sau “since” là một mệnh đề thì mệnh đề trước since chia thì hiện tại hoàn thành còn mệnh đề sau since chia thì quá khứ đơn
Ví dụ: I have studied English since I was a child (Tôi học tiếng Anh kể từ khi tôi còn nhỏ.)
- for + khoảng thời gian: trong vòng … (for 2 months: trong vòng 2 tháng)
- It is/ This is + the + số thứ tự (first, second, …) + time + mệnh đề chia thì hiện tại hoàn thành: Đó/ Đây là lần thứ …
* Vị trí của các trạng từ trong thì hiện tại hoàn thành:
- already, never, ever,just: sau “have/ has” và đứng trước quá khứ phân từ.
- already: cũng có thể đứng cuối câu.
Trang 8- Yet: đứng cuối câu, và thường được sử dụng trong câu phủ định và nghi vấn.
- so far, recently, lately, up to present, up to this moment, for +khoảng thời gian, since +mốc thời gian: Có thể đứng đầu hoặc cuối câu.
EXERCISE: Use the correct form of verbs in brackets.
1 He sometimes (come) to see his parents
2 My grandfather never (fly) in an airplane, and he has no intention of ever doing so
3 We just (decide) that we (undertake) the job
4 He told me that he (take) a trip to California the following week
5 I knew that this road (be) too narrow
6 Right now I (attend) class Yesterday at this time I (attend) class
7 I (visit) my uncle’s home regularly when I (be) a child
8 That book (be) on the table for weeks You (not read) it yet ?
9 David (wash) his hands He just (repair) the TV set
10 She already ( watch) ………this movie
11 He (write) ………his report yet?
12 We (travel) ………to New York lately
13 They (not give) ……… his decision yet
14 Tracy ( not see) ……… her friend for 2 years
15 I (be) ……… to London three times
16 It (rain) ……… since I stopped my work
17 This is the second time I (meet) ……… him
18 Her father ( give) him a present tomorrow
19 .Mr.Nam (buy) a new house a year ago?
20 They (not/ take) many pictures on their last holiday
21 How they ( return ) home late last night?
22 Lan and Ba (be/ not) absent from school two days ago
23 Lan (not/ listen) to music at recess, she always (talk) with her friends
24 Classes awlays (start) at seven in the morning
25 Her parents often (visit) her on the weekend
26 My father (work) in a hospital
Period 13: Writing (UNIT 8)- sbt / P 18 (Duyên)
Period 14:Grammar Passive voice (S present/ present continuous tense)
I The passive form :( câu bị động) cho tất cả các thì trên xem bài tập 4 và 5 trang 21- SGK
1 Đổi túc từ => chủ từ
2. Đổi động từ => V (3/ ED)
3. Đặt “BE” phải phù hợp với chủ ngữ, ngay trước V(3/ED)
Hiện tại đơn Quá khứ đơn T lai đơn H tại tiếp diễn/ Q
khứ tiếp diễn Hiện tại hoàn thành
am / is / are was / were will be am/ is /arre being
was / were being have / has been
4 Đổi chủ từ => By- O (Ở câu bị động ta bỏ: by them/ by someone/ by somebody/ by people) Trạng từ chỉ nơi chốn đặt trước: By + O
Trang 94 Passive form (simple present tense)
5 Passive form (present continuous tense)
II/ Change into passive voice:
1 We clean the garages every day
……….…
2 They check every car engine thoroughly
……… …
3 We export this computer to seventy countries
……… ……
4 People grow rice in India
……….……
5 He drinks a lot of milk everyday
……….………
6 My father doesn’t plant trees every morning
………
7 Mary is cutting a cake with a sharp knife
………
8 Hurricanes destroy a great of property each year
………
9 They are cleaning the room at the moment
………
10 Tina isn't doing grammar exercises
………
11 The boy is eating the cake
………
Period 15: Grammar-passive voice – (Past simple/ past continious tense)
2 Passive form (simple past tense)
S + Vo / Vs/es + O S + don’t/doesn’t + Vo + O
S + is/are/am+not + V-ed/3 + by-O Do/Does + S + Vo + O?
Is/Are/Am + S + V-ed/3 + by-O?
S + am/is/are + V-ing + O S + am/is/are + not + V-ing + O
S + is/are/am+not + being + V-ed/3 + by-O Am/Is/Are + S + Vo + O?
Is/Are/Am + S + V-ed/3 + by-O?
S + Ved / V2 + O S + diddn’t + Vo + O
S + was/were+not + V-ed/3 + by-O
Did + S + Vo + O?
Was/Were + S + V-ed/3 + by-O?
Trang 103 Passive form (past continuous tense)
Change the sentences into passive form.
1 At this time last year, they weren't building this house
………
2 I wasn't chatting with my friends while my teacher was teaching the lesson yesterday
3 The German didn’t build this factory during the Second World War
4 She didn't make the moon cakes last week
………
5 They were cleaning the room when I came yesterday
………
6 The children looked at the woman with a red hat
………
7 She gave us more information
………
8 The chief engineer was instructing all the workers of the plan
………
9 The boys broke the window and took away some pictures
………
10 Did the teacher give some exercises?
………
11 Was he planting trees in the garden at 4 pm yesterday?
………
12 Were they typing a letter when his boss went into the room?
………
13 Why didn’t they help him?
………
14 How did the police find the lost man?
………
Period 16: Grammar-passive voice – (Present perfect/ modal verbs)
Hiện tại hoàn thành
Chủ động : S + have/ has + V3/ed + O
Bị động : S + have/ has + been + V3/ed + (by + O)
(thêm vào)
Modal (can/could, may/might, should,
must, have to, would…)
Chủ động : S + modal + Vo + O
Bị động : S + modal V + be + V3/ed + (by O)
(thêm vào)
Change the sentences into passive form.
1 Mary types letters in the office
………
2 His father will help you tomorrow
………
3 Science and technology have changed human life
………
4 Peter broke this bottle
………
S + was/were + V-ing + O S + was/were + not + V-ing + O
S + was/were+not + being + V-ed/3 + by-O Was/Were + S + Vo + O?
Was / Were + S + V-ed/3 + by-O?