Viet lai cau tieng anh cho HSG

2.On no/any account=on no/any condition + Vaux+ S + V : không vì bất cứ lí do gì You should never be late for the exam -> On no account should you be late for the exam không vì bất kì

Biên soạn: Nguyễn Đình Luyện

GV Trường THCS Bù Nho – Bù Gia Mập – Bình Phước

PHẦN I CÁC CẤU TRÚC TƯƠNG ĐỒNG THƯỜNG GẶP

1 PREFER = WOULD RATHER = LIKE

a S + would prefer S + would rather + S + past subj

b S + like….better than <=> S + would rather…than…

c S + prefer S + would rather + V

1 He would prefer you to tell him a story

4 They like to go to the zoo better than to the cinema

=> They would rather

5 Peter likes to be a tractor driver better than to be a farmer

2 Would prefer some one to do sth = would rather some one did sth

1 I'd prefer you to phone him today

=> I'd prefer

10 I’d rather you didn’t speak to James

=> I'd prefer

3 Would like + perfect infinitive = wanted + present infinitive

0 I would like to have seen it but there wasn't time

= I wanted to see it but there wasn't time

1 I would like to have rung Peter but I didn’t

4 QUESTIONS WITH “HOW MUCH”

What + be + the price of sth ? <=> How much + be + sth ?

How much + do/does + sth + cost?

1 What is the price of this watch?

5 TOO + ADJ + TO_INFI AND SO… THAT

a S + be + too + adj + to_infi

<=> S + be + so + adj + that + ( S + can’t + V_infi )

b S + V + too + adv + to_infi

<=> S + V + so + adv + that + ( S + can’t + V_infi )

1 This iron bar is too cold for the worker to strike

6 HAVE = THERE IS/ARE

S + have <=> There is/are

1 The café has a lot of tables

7 THE VERB “ SUGGEST” FOLLOWED BY PRESENT SUBJ

a Let’s + V S + suggest + that + S + present subj

b In my opinion

c S + advise

d Why don’t you do sth? Or S + suggest + V_ing

1 “Let’s go for a walk in the park,” said Ann

=> Ann suggested that

2 In my opinion you are not telling the truth

=> I suggested

3 “ I’d take a taxi if I were you”, said Peter

=> Peter suggested

4 The doctor advised me to take a rest

=> The doctor suggested

5 “ Why don’t you complain to the company, Peter?” said William

9 The boys are fond of playing video games

=> The boys like

10 Mr Ba likes walking to work inthe morning

=> Mr Ba is

9 ADJ/ADV+ ENOUGH

a S + be + so + adj + that + S + V

b S + be + too + adj + to_infi

<=> S + be + adj + enough + to_infi

c S + V + so + adv + that+ S + V <=> S + V + adv + enough + to_infi

1 The water was so cold that children could not swim in it

10 EXCLAMATORY SENTENCES

S + be + adj <=> What + (a/an) + adj + n !

How + adj + S +be

S + V + adv <=> How + adv + S + V !

1 She is a very graceful girl

12 IT’S HIGH TIME

S + should/had better / ought to + V _infi It’s high time + S + past subjunctive

1 You really should be able to dress yourself by now

=> It’s high time you

2 “ It’s time for you to go to the hospital,” Sam said to Hellen

=> “It’s time you

3 When is the council going to do something about the city’s traffic problems?

=> It’s high time something

4 I had better get back to work

=> “It’s time we

8 We had to go home now

=> “It’s time we

9 They ought to find out why he is in London

=> “It’s time they

13 NOT ONLY…BUT ALSO

a S + V + both….and…

b S + V + O/C + and + O/C <=> S + V + not only….but also…

c S + V + and + S + V

1 You are both funny and witty

=> You are not only

2 She can enjoy a good meal and she can go fishing on the lake

=> She can not

3 They ate lamb chops and fish

c This is the first time + The present perfect tense

<=> S + be not used to + V_ing

1 They once started these machines by hand

16 Whose + N + be + Pronoun? ( Cái này của ai? )

= Who + do/does + N + belong to? (Cái… này thuộc của ai? )

1 Whose cars are these?

S + be + not necessary / pointless S + don’t have to

4 In the event, the extra insurance we took out wasn’t necessary

 In the event, we needn’t

5 It isn’t necessary for you to finish by Saturday

18 WOULD RATHER + CLAUSE AND IF ONLY

1 If only + past subjunctive

Past perfect subjunctive

2.S + would rather + S + subjunctive

1 “It’s silly of you to worry so much!” Helen answered, laughing

2 Causative passive: <=> S + have / get + sth + vp.p

1 Someone is going to repair my TV set tomorrow

=> I am going to

2 They had the porter carry their luggage to a taxi

=> They had their

3 They had an electrician rewire their house last month

=> They had their house

4 I am going to ask somebody to mend your bike

10 The teacher asks the girls to do needle work at home

=> The teacher has

20 TAKE = SPEND = IN TIME

1 We spent 2 hours watering the flowers

11 She usually types the letter in 20 minutes

=> She usually spends

12 I often walk to my office in 10 minutes

15 He always has breakfast in 10 minutes

=> It always takes him

16 She usually writes the bill in several seconds

=> It usually takes her

17 The doctor usually examines his patient in 20 minutes

=> It takes the doctor

18 I get to work in half an hour

=> It takes me

19 We usually go to school about twenty minutes by bike

=> It usually takes us

20 They usually go to Ha Noi about 18 hours by coach

=> It usually takes them

21 I usually get there in two minutes

=> It usually takes me

22 How long do you usually get to Ha Noi by plane?

=> How long does it

23 How long does Nam do his homework at home?

=> How long does it

24 I usually have to spend 2 hours finishing my homework

=> It's usualy takes

25 She often has to spend 10 minutes opening the door

=> Opening the door takes

26 It takes me about two hours each day to do my homework

= (O)->S + be made + V to infi

1 They made him wait for two hours

22 Started/ began = have + V p.p / been + V ing

1 He has been working in this factory for 15 years

23 How long = When

1 How long have they lived in this neighborhood?

4 When did he started working for the company?

24 The last time S + V_ed/2 = S + haven’t/hasn’t + V3/ed

1.The last time she visited me was five months ago

 She hasn’t 2.The last time it rained here was a fortnight ago

It 3.The last time We saw her was 2 months ago

 She hasn’t 8.I last wrote to my uncle in June

25 too= enough= so…that = such … that…

1 The package was too heavy for Peter to carry

 The package was so

2 He was so strong that he could push the door open easily

 He was strong enough

3 That woman was so weak that she couldn’t walk without her cane

 She was such

4 This holiday is so expensive I don’t think I can go

7 The garden is too small to play football in

 The garden is not

8 The exercises are so easy that every one can do them

 They are such

15 The package was too heavy for Peter to carry

 The package was so

16 He was so strong that he could push the door open easily

 He was strong enough

17 That woman was so weak that she couldn’t walk without her cane

 She was such

18 The question was so difficult that no one could answer it

 It was such

19 My grandmother is very old she can’t work now

 My grandmother is too

20 The children couldn’t go swimming because the sea was rough

 The sea was too

26 Regret = Wish = What a pity = S + be + sorry + clause

S + regret(not) + V_ing = S + wish + S +had + Vp.p

S + sorry + S + be(not) = S + wish + S + were =

+ didn't + V infi + = S + wish + S + had + V p.p

S + forget + V ing = S wish + S + had + V p.p

26 a Trong câu có các cụm từ hoặc cấu trúc đưa ra 1 điều như hối tiếc, mong muốn, ân

hận want to/ would love to/ would like to/ be sorry/ be afraid/ it’s pity/ regret

Ex: 1 They want Jason to be here now

=> They wish Jason were here now

Ex: 2 I’m afraid I can’t go to your party

=> I wish I could go to your party

26 b reget/ forget/ remember + V-ing / be sorry for + V-ing / should (not) have V3 / need have v3/ must have V3 các cấu trúc này thường mô tả 1 điều gì đó mà chủ từ đã

làm hoặc chưa làm không như mong muốn

Ex: 1.He regrets not saying good-bye to Jane

=> He wishes he had said good-bye to Jane

Ex: 2.I think you should have told him about that matter

=> I wish you had told him about that matter

26 c Các cấu trúc

It’s (high) time … / would rather …

Ex: It’s high time Mary went to bed

=> Mary’s mother wishes she went to bed

26 d Present perfect => past wish

Ex: She hasn’t visited London yet

=> She wishes she had visited London

1 I wish I had gone on holiday with my friend

40 I’d like him to contribute his opinion more tactfully

12 He doesn’t take exercise; that’s why he is so unhealthy

28 Continue = go on= carry on= keep on + V_ing

1 The police continued to watch the house

=> The police carried

2 The children kept on talking about the animal shows at the circus last night

=> The children went

3 She carried on working although she had a cough

=> She continued

4 The child went on crying in spite of having given a toy

=> The child kept

29 Someone can't (couldn't) do sth because of sth

= Sth prevent(ed) / stop(ped) deter(ed) someone from doing sth

1 Mr Thanh couldn’t enjoy the meal because of the stomachache

=> The stomachache prevented

2 I couldn’t come to Hoa’s birthday party because of the heavy rain

=> The heavy rain

3 The train couldn’t run because of the storm

=> The storm

4 He couldn’t see anything because of the dark night

=> The dark night

5 The car couldn’t run because of the accident

10 The trains couldn’t run because of the great flood

=> The great flood

11 We couldn’t drive because of the fog

=> The fog

12 The ship couldn't keep going because the sea was rough

=> The rough sea

13 We can't go out because it is raining heavily

=> The heavy rain

14 The strong winds prevented the rescuers from helping the storm victims

=> The rescuers couldn't

15 We couldn’t go to shool because it rained

=> The rain

16 They don’t allow the students to smoke here

=> They prevent

30 Double comparative

The + short adj + er + S + V, The short adj + er + S + V

The more + noun + S + V, The more + noun + S + V

The more + long adj + S + V , The more + long adj + S + V

The more + S + V The more + S + V

1 They are big, they fall fast

15 I forget much , I know little

=> The

31 Comparative and superative

Noone in be / V + as + adj/adv + as + S

= S + be / V + the short adj + est + in

the most + long adj (Not) equal comparison = comparative

1 Susan isn’t as good at chemistry as Sarah

4 Tom is the best football player in the team

=> No one in the team is

5 I don’t play the guitar as well as he does

12 The black car is cheaper than the red car

=> The red car

13 This film is more interesting than that one

17 I can’t cook as well as my mother

=> My mother can cook

18 He does not play tennis as well as Jack

=> Jack can

19 I did not spend as much money as you

=> You spent

20 I don’t think this book is expensive as it is

=> This book is

21 He is the tallest boy in his class

=> No one in

22 This is the most interesting film of all

=> No other films are

23 No cars in the world are more expensive than Japanese ones

=> Japanese cars

24 This exercise is easier than that one

=> That exercise is not

25 He drives more carefully than Jack does

=> Jack

26 No one in the group plays better than he

=> He can

27 No hotel in the city is as comfortable as this

=> This hotel is the

28 Other oceans in the world aren’t as large as the Pacific one

=> The Pacific Ocean is

29 They travel a lot They know much about the world

=> Tam and I are the

35 He knows more than I do

=> I don’t

36 Taking by taxis is more quickly than taking by bus

=> Taking by bus isn’t

37 Linh is a better cook than Hoa

=> Hoa can’t

38 Jane is the most talented student in my school

=> No student 39.They say that Nam is the brightest student in our school

32 S + V+ because of + Noun phrase (Ai đó làm sao bởi vì cái gì)

Noun phrase + make + O + Vinfi / adj (Cái gì làm cho ai đó làm sao đó )

1 They laughed because of the clowns

=> The clowns

2 We are bored because of the news

=> The news

3 They cried a lot because of the sad movie

=> The sad movie

4 She was happy because of the birthday gift

=> The birthday gift

33 Manage = succeed

S + manage + V to infi = S + succeed in + V_ing

S don't/doesn't/didn't + succeed in V_ing = S + fail(ed) + V _ to infi

1 At last he managed to open the door

34 Let = allow = permit

S + let + O + V _infi + S + allow/ permit + O + V _ to infi

S + be (not) let/allowed/permitted + V _ To infi

1 Her father doesn't let her go out late in the evening

5 She wasn’t allowed to go out

=> They didn’t let

35 S + can't afford to do sth

= S + don't/doesn't/didn't have enough money to do sth

= Sth + be too + adj + for + O + to do sth

1 He can’t afford to buy the car

36 Lend someone sth = borrow sth from smeone

S + borrow + sth from someone

37 look forward to doing sth = S + be + excited at/about doing sth

a S + look forward to + Ving + ………

b S+ be + excited (at, about) + Ving …

c S + long to + V(bare) +………

1 We are very excited about meeting Lan

=> We are looking

2 The children are always excited about Tet holiday

=> The children are looking

3 We long to going on a countrysode trip to Lan's village

=> We are ecited at

38 ADJ AND ADV OF MANNER/ V AND NOUN OF JOB

S + V(present) + +Adv of manner

S + be + a/an + Adj + N(Job)

Ex: He drives carefully

work law invent

worker sawyer inventor

teach cook sing play drive speak run

teacher cook singer player driver speaker runner

39 Should = Had better = ought to = If I were you, I would + Vinfi

S + should(not) + V _infi

= S + had better(not) + V _infi

= If I were you, I would(not) + Vinfi

1 You should brush your teeth after meals

=> If I

2 If I were you, I wouldn't play soccer on the street

=> You had better

3 You should wash and iron your own clothes

6 You should not worry about the examination

=> You had better

7 You should tidy your room everyday

=> If I

8 You should not forget to write to your parents

=> You ought not to

40 How + Adj + Be + S?  What + Be + N?

1 How+adj(trọng lượng, kích cỡ) + be + S (N/Pron)?

2 What +be + one’s N(trọng lượng, kích cỡ)?

Ex: How tall are you?

What is your height?

26 What is distance between Vinh and Hanoi?

41 Because = because of / owning to / Due to

S1 + V1 + Because of / Owning to / Due to + V-ing/ N

Although / though / even though + S + V , S + V

= In spite of / Despite + N / V_ing, + S + V

The fact that + S + V , S + V

1 Although they were very poor, they managed to send their children to school

10 No matter how rich he is,he isn’t happy

11 No matter how intelligent she is, she can’t answer my question

12 No matter what he does, he always tries his best

13 No matter how hard his life is, he is determined to study well

43 “ Both and / Neither nor / and Either or ”

1 Tome was late So was Ann

=> Both

2 He didn't write and telephone

=> He neither

3 The hotel wasn't and comfortable

=> The hotel was

4 It was a very boring film It was very long, too

=> The film

5 Is that man's name Richard? or is he Robert? It's one of the two

=> That man's name

6 I haven't got the time to go on holiday I haven't got the money

=> I've got

7 We can leave today or we can leave tomorrow-which ever you prefer

=> We can

8 He gave up his job because he need a change Also because the pay was low

=> He gave up his job because both

9 George doesn't smoke And he doesn't drink

=> The meeting

7 The teacher won’t correct exercises tomorrow

=> Exercises

8 How many trees did they cut down to build that fence?

=> How many trees

9 Have you fed the dogs yet?

13 It is thought that the prisoner escaped by climbing over a wall

=> The prisoner

14 It is alleged that the man drove through the town at 90 miles an hour

=> The man is

15 It is said that the company is losing a lot of money

20 People consider that the 2008 Olimpic Games will be held in Turkey

=> The 2008 Olimpic Games

21 People say that our teacher is 55 years old

45 1 At no time/never (before/ in my life / + vaux + S + V :không bao giờ

Ex: She has never been so happy before

 Never/ at no time before has she been so happy :

Chưa bao giờ cô ta lại hạnh phúc như thế

Note : khi trong đề bài có những từ như : again, before, all my/his/her… life,… thì phải đưa lên đầu câu cùng với :’ Never “ như ví dụ trên

45 2.On no/any account=on no/any condition + Vaux+ S + V : không vì bất cứ lí do gì

You should never be late for the exam -> On no account should you be late for the exam ( không vì bất kì lí do gì mà bạn lại đến thi muộn cả )

45 3 In/under no circumstances = In no way+ Vaux+ S + V : Không đời nào, dù trong bất cứ tình huống nào cũng không

I’ll never believe him-> In no circumstances will I believe him

( không đời nào tôi lại tin hắn )

45 4 Only by + N/ Ving + S + V : chỉ bằng cách làm gì

We must act right now or we will lose-> only by acting right now will we win( chỉ bằng cách hành động ngay bây giờ thì chúng ta mới thắng )

45 5.Only after +N/ Ving/ a clause + vaux + S + V : chỉ sau khi làm gì

Only after your graduation will you get a job ( chỉ sau lễ tốt nghiệp mày mới đi làm được ) Only after seeing hamlet on the stage did i understand it ( chỉ sau khi nhìn thấy con chuột trên sân khấu tôi mới hiểu )

Only after they had had dinner did they sleep ( chỉ sau khi đã ăn tối, họ mới đi ngủ)

45 6 Only when + a clause + vaux + S + V : chỉ khi

Only when my friend told me did I know his name

( chỉ sau khi bạn tôi bảo thì tôi mới biết tên hắn )

45 7.Only with + N + Vaux + S + V : chỉ với cái gì đó

Only with a little money did I get a good job

( chỉ với số tiền ít ỏi, tôi đã kiếm đuợc 1 công việc tốt )

45 8 Only then/ later + vaux + S + V : chỉ sau lúc đó

Only then/later did I understand

( chỉ sau lúc đó tôi mới hiểu )

45 9 Only if + a clause + Vaux + S + V : chỉ nếu

Only if you tell the truth can I forgive you

( nếu nói sự thật tôi có thể tha thứ )

45 10 Only in this way + Vaux + S + V : chỉ bằng cách này

Only in this way can we solve the problem

( chỉ bằng cách này chúng ta mới có thể giải quyết vấn đề )

45 11.By no means + Vaux + S + V : hoàn toàn không

By no means did he intend to insult you

( anh ta hoàn toàn o có ý định sỷ nhục bạn

45 12 So + adj /adv + Vaux + S + that + S + V :đến nỗi mà

So heavy is the bag that he couldn’t lift it

( cái cặp nặng đến nỗi anh ta o thể nhấc lên )

45 13 Such + To be + N +that + S +V

Such is the stuff of dream that he can’t implement

( thật là giấc mơ vô nghĩa đến nỗi mà hắn o thể thực hiện được )

45 14.Not until + N + vaux + S + V : mãi cho tới khi nào

Not until the early 1960s did man fly into space

( mãi cho tới thập niên 1960 thì con người mới bay vào vũ trụ)

45 15 Not until+a clause+vaux+S+V:mãi cho tới khi việc gì xảy ra thì…

EX: Not until the rain stopped could they go out for dinner

( mãi cho đến khi trời tạnh mưa thì họ mới đi ăn tối)

45 16.Not+ Object+ Vaux+s+v

Not a single word did she say

( cô ta chẳng nói đến 1 lời nào cả )

45 17 No longer + Vaux+ S +V: Không bao lâu, không còn nữa

No longer do women bear a lot of children

( Phụ nữ không còn phải sinh nhiều con nữa )

45 18 Nowhere+ Vaux+ S + V : Không nơi nào

Nowhere had Susan seen beautifully decorated room

( Không ở nơi nào mà susan lại được xem căn phòng trang trí đẹp đến vậy )

45 19 Not only+ Vaux+ S+V , but + S + also + V (không những mà còn)

Not only did Tom arive late, but he also started complaining

( Tom không những đến muộn mà còn bắt đầu càu nhàu )

45 20.Neither+ Vaux+ S+V …nor + vaux+ S + V…

Neither have I seen him nor have I heard him speak

( Tôi không nhìn thấy anh ta cũng không nghe thấy anh ta )

45 21 Little+ Vaux+ S + V : Ít về đièu gì

Little did I know about him

( tôi biết ít về hắn ta )

45 22.seldom/hardly/barely/sacarely+ vaux+ s + v : (Hiếm khi mà, chẳng bao giờ)

Hardly does she come home late

( cô ta hiếm khi về nhà muộn )

45 23 Hardly/ barely/ scarely + had + S + P2 + when + S + did: (Vừa mới….thì đã)

As soon as we had come, it rained

Hardly had we come when it rained

( Chúng tôi vừa đến thì trời đã mưa )

45 24 No sooner + had + S + P2+ than + S + did: (Vừa mới …thì đã)

No sooner had I come home than my wife started nagging

( Tôi vừa mới về nhà thì mụ vợ đã bắt đầu càu nhàu )

45 25 Here/there + V+ S

Here comes a taxi ( taxi đến kìa )

There are your letters( đây là thư của anh )

Note : không đảo ngữ đối với đại từ ( I, you, we , they… )

Here you are không phải là : Here are you

45 26 Adv of place + V + S

On the table lays the book

( trên bàn là 1 quyển sách )

45 27.Mệnh đề bắt đầu với –P2

Located between my house and school is the garden

( nằm giữa nhà và trường là 1 cái vườn)

45 28.Mệnh đề bắt đầu với –Comparative

Bigger than London is New york

(Lớn hơn london là Newyork )

45 29.Mệnh đềbắt đầu với –ing

Coming in last in race was Joe

( bước vào cuối cùng trong đấu trường là Joe )

45 30.Mệnh đề bắt đầu với –adj

Quick and painless will be your medical procedure

( Nhanh và không đau sẽ là quá trình trị liệu của bạn)

45 31.Đảo ngữ với AS/SO(dùng trong câu khẳng định )

Gato is from Japan , as/so is meguni

( Gato đến từ Nhật , Meguni cũng vậy )

45 32 Đảo với Neither( dùng trong câu phủ định )

I don’t like coffee, Neither do I

( Tôi không thích cà fê, tôi cũng vậy )

45 33 Many a time+ vaux + S + V: vô số lúc

Many a time do I make mistake

( có vô số/ nhiều lúc tôi mắc lỗi )

45 34 Đảo với Soon After và Sooner

If they had brought this map sooner, they wouldn’t have been late

= They wouldn’t have been late , Sooner had they brought this map ->Soon after had they brought this map, they wouldn’t have been late ( Nếu họ sớm mang theo cái bản đồ này, họ sẽ không bị muộn)

45 35 Đảo ngữ điều kiện

45 35a Loại 1

Should+ S +V+.main clause

Should it rain tomorrow , I won’t go to school

Should you not call me tonight, I will be very sad

45 35b.Loại 2

B1.Tobe

Were+ S +(not) ….+ main clause

Were I you , I’d die

B2.Verb

C1 Were+ S+ (not) to do …main clause

Were I not to get bad mark, my parents wouldn’t be sad

C2 Did+ S + V +…main clause

Did she have more practice, she would speak English well

45 35 c Loại 3

Had+ S + P2+ + main clause

Had I not been tired yesterday, I would have gone to school

45.1 Inversion with “so”- “such”:

S + Be / V + so + adj / adv + that + Clause

= So + adj / adv + be /do / does / did + S + V_infi + that + Clause

S + be + such (a,an) + adj + N + That + 1 clause

= Such + (a/an) + adj + N +be + S + that 1 clause

1 He worked so hard in the past that he is now weak

12 They have been so successful that they often avoid meeting reporters

4 Such great responsible to our appeal was it that we has to take on more staff

5 So heavy was the snowfall that all the trains had to be cancelled

6 Such much uncertainty was there that the financial markets remained closed

45.2 Inversion with never / At no time

S + have/has never + V_p.p before/in one's life/ again

= Never / At no time + before/in one's life/ again + have/has +S + V p.p

( Nếu trong câu có in one’s life, before, again thì ta đưa lên cùng với never)

1 She has never been so happy before

45.3 Inversion with little, seldom, rarely

1 The embassy staff little realized that Ted was a secret agent

45.3 Inversion with were / had

1 If I were you, I wouldn't treat her like that

45.4 Inversion with Hardly / No sooner

S + had + hardly + V p.p + when + 1 clause

= Hardly + had + S + V p.p + when + 1 clause.(Vừa mới …thì đã)

= No sooner had + S + V p.p + than + 1 clause (Vừa mới …thì đã)

1 He had hardly left the office when the telephone rang

Not until + N + Vaux+ S + V : Mãi đến khi

Not until + S + V , Vaux + S + V : Cho đến khi

1 I didn't know she had been well-known until her friends told me

1 Only when her friends told me did I know she had been well-known

2 Not until the early 1960s did man fly into space

3 Not until the rain stopped could they go on working

4 Not until he arrived home did he find he'd left it in the restaurant

45.6 S + didn’t V _infi + until

= It was not until that mãi cho đến khi thì

1 She didn’t become a teacher until 1990

=> It was not until

2 He didn’t know how to swim until he was 30

3 They didn’t begin to learn English until 1980

4 The boy didn’t do his homework until his father came home

1.It was not until 1990 that she became a teacher

2.It was not until he was 30 that he knew how to swim

3.It was not until 1980 that they began to learn English

4.It was not until his father came home that the boy did his homework

46 S + run out of something = S + don't have anything = S + be + empty

1 We've run out of tea

49 It is possible that + S + V past

= S + think + perhaps + S + V past