I/

1, People invented the wheel thousands of years ago

-> The wheel.......was invented thousands of years ago................................

2, My father waters flower every morning

->These flowers.......are watered every morning...........................

3, People use computers all over the word

-> Computers......are used all over the world............................

4, Are they building a statue of Chu Van An?

-> Is........a statue of Chu Van An being built..................................?

5, John invited Fiona to his birthday party last night

-> Fiona.........was invited to john's birthday party last night by him...............................

6, They keep many ancient things in museums

-> Many anciten things.........are kept in museums .........................

7, Do four busy streets surround the Temple of Literature?

->Is.....the Temple of Literature surrounded by four busy streets.........................................?

8, People make many famous films in Hollywood

->Many famous films.......are made in Hollywood.........................

9, Her mother is preparing the dinner in the kitchen

->The dinner......is being prepared by her mother in the kitchen...........................

10, I do all may homework on my computer

->All my homework.........is done on my computer........................

II/

1. Service is included in the bill 

2. The book is chosen carefully by Nana 

3. That room isn't used 

4. Fruits are grown in California 

5. Many young people are attracted by these jeans 

6. This road isn't used very often 

7. The dishes are washed in the evening 

I. Complete the second sentence in each pair so that it has similar meaning to the first sentence.

1. People invented the wheel thousands of years ago.

→ The wheel was invented thousands of years ago.

2. My father waters these flower every morning.

→ These flowers are watered by my father every morning.

3. People use computers all over the world.

→ Computers are used all over the world.

4. Are they building a statue of Chu Van An?

→ Is a of Chu Van An being built?

5. John invited Fiona to his birthday party last night.

→ Fiona was  invited to his birthday party by John last night.

6. They keep many ancient things in museums.

→ Many ancient things are kept in museums.

7. Do four busy streets surround the Temple of Literature?

→ Is the Temple of Literature being surrounded by the streets?

8. People make many famous films in Hollywood.

→ Many famous films are made in Hollywood.

9. Her mother is preparing the dinner in the kitchen.

→ The dinner is being prepared in the kitchen by her mother.

10.I do all my homework on my computer.

→ All my homework is done on my computer by me.

II. Turn these sentences into passive voice.

1. The bill includes service.

→The service is included by the bill.

2. Nana chooses the book carefully.

→The book is chosen carefully by Nana.

3. We don’t use that room.

→That room isn't used by us.

4. They grow fruits in California.

→The fruits were grown in California.

5. These jeans attract many young people.

→Many young people are attracted by these jeans.

6. People don’t use this road very often.

→This road isn't used very often.

7. I wash the dishes in the evening.

→The dishes are washed in the evening by me.

2 I shouldn't have refused the invitation.

(Lẽ ra tôi không nên từ chối lời mời.)

I should have accepted the invitation.

(Lẽ ra tôi nên nhận lời.)

3 She may not have passed the exam.

(Cô ấy có thể đã không vượt qua kỳ thi.)

She might have failed the exam.

(Cô ấy có thể đã trượt kỳ thi.)

4 They must have arrived late.

(Chắc hẳn họ đã đến muộn.)

They couldn't have arrived early.

(Họ không thể đến sớm.)

5 You can't have switched the TV off.

(Bạn không thể tắt TV.)

You must have left the TV on.

(Bạn chắc chắn đã để TV mở.)

6 We should have paid by credit card.

(Lẽ ra chúng tôi nên thanh toán bằng thẻ tín dụng.)

We shouldn’t have paid with cash.

(Lẽ ra chúng tôi không nên trả bằng tiền mặt.)

7 They couldn't have stolen the car during the day.

(Họ không thể lấy cắp chiếc xe vào ban ngày.)

They must have stolen the car at night.

(Họ chắc chắn đã đánh cắp chiếc xe vào ban đêm.)

8 The pilot might not have died in the accident.

(Phi công có thể đã không chết trong vụ tai nạn.)

The pilot could have survived the accident.

(Phi công có thể đã sống sót sau vụ tai nạn.)

1 It started snowing just a short time ago.

(Trời bắt đầu có tuyết cách đây không lâu.)

It has not been snowing for very long.

(Đã lâu không có tuyết rơi.)

2 I put these jeans on yesterday afternoon, and I haven't taken them off yet!

(Tôi đã mặc chiếc quần jean này vào chiều hôm qua, và tôi vẫn chưa cởi ra!)

I have been wearing these jeans since yesterday afternoon!

(Tôi đã mặc những chiếc quần jean này từ chiều hôm qua!)

3 I started feeling unwell two days ago.

(Tôi bắt đầu cảm thấy không khỏe hai ngày trước.)

I have not been feeling well for two days.

(Tôi đã không được khỏe trong hai ngày.)

4 She sat down in the sun three hours ago, and she hasn't moved.

(Cô ấy đã ngồi dưới nắng ba giờ trước, và cô ấy vẫn chưa di chuyển.)

She has been sitting in the sun for three hours now.

(Cô ấy đã ngồi dưới nắng suốt ba tiếng đồng hồ rồi.)

5 I began this book nearly a year ago, and I haven't finished it yet.

(Tôi bắt đầu cuốn sách này cách đây gần một năm, và tôi vẫn chưa hoàn thành nó.)

I have been reading this book for nearly a year.

(Tôi đã đọc cuốn sách này được gần một năm.)

6 We moved to Scotland three years ago.

(Chúng tôi chuyển đến Scotland ba năm trước.)

We have been living in Scotland for three years now.

(Chúng tôi đã sống ở Scotland được ba năm rồi.)

1 show off

2 came across

3 carry out

4 turn down

5 go over - put - off

6 by

7 out

8 up

9 for

10 into

7. Chris, should you decide to visit London, I shall be glad to show you round.
8. We will have lights installed in the garden.
9. She won't lose any weight unless she follows a stricter diet.
10. I wouldn't have succeeded but for my parents' encouragement and support.
11. Had he not twisted his ankle, he would have been able to play.
12. We wouldn't have gotten lost if we had followed the directions.
13. If I were you, I would read more to improve my vocabulary.
14. Jenny can get a puppy as long as she promises to take care of it.
15. I wouldn't mind being transferred to another city on condition that they offer me a higher salary.
16. If they had not been wearing seat belts, they could have been seriously injured.
17. You can borrow my camera as long as you handle it with care.
18. On the condition that she passed her exam, her parents will let her go to Italy for the holidays.
19. If it happens that you go to Colombia, visit the Museum of Gold in Bogota.
20. If I were you, I wouldn't drink so much coffee.

Complete these sentences using the verb given .Use the past simple or past perfect ,past continuous

1 Helena .. had received...(receive) hospital treatment for a year before the doctors finally ...told.(tell) her their diagnosis

2 Julia ...had tried..( try) several computer dating agencies by the time she ..met.(meet) and ..fell..(fall) in love with Gorge

Đáp án là: He felt quite interested in the visit to the gallery.

Đáp án là: Cambridge hasn’t changed since 1990s.

Ex 1.

1. After/when they had eaten dinner, Mark cleared the table.

2. After/when Rita had taken a hot bath, she felt much better.

3. When/after he had painted the hall and the kitchen, Jack decided to have a rest.

4. After/when they had won the match, they went to a pub to celebrate it.

5. After/when the robbers had left, the bank clerk called the police.

6. After/when I had finished reading the magazine, I lent it to Sophie.

7. After/when Lisa had tried on five sweaters, she finally took the red one.

8. After/when he had finished eating, Peter asked for a cup of coffee.

9. After/when she had completely recovered, Mandy could leave the hospital.

10. After/when they had done their homework, they could play PC games.

Ex 2.

Exercise 2: Write the verbs in Present Perfect or Past Simple.

⦁ Last week I (be) was very busy and I (have not) didn't have the time to do a lot in the household.

⦁ On Monday I (work) worked three hours overtime and (come) came home very late in the evening.

⦁ From Tuesday to Thursday I (be) was on a business trip.

⦁ On Friday I (go) went  to a friend's birthday party and at the weekend I (visit) visited  my grandparents.

⦁ Tomorrow some friends are coming over. I (see / not) haven't seen them for ages and they (be / never) have never been at my place before.

⦁ I (clean / just) have just cleaned my house so I can show them around. Now everything is perfect.

⦁ We had just finished (just/finish) dinner when they came (come).

⦁ He had seldom travelled  (travel) by bicycle before he went to Vietnam.

⦁ Ann went (go) to get the carpet for the room but someone (already/take) had already taken it.

⦁ …………Did……… you ………manage………… (manage) to see the Director, or …………had……… he ………gone………… (go) out by the time you …………got……… (get) there?

⦁ He …………had just got……… (just/get) home when you ………phoned………… (phone). He ………was………… (be) in New York.

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