1. To Hoai wrote the story.

The story was written by To Hoai

2. The waiters cleaned the room last week.

The room was cleaned by the waiters last week

3. I met the boy yesterday.

The boy was met by me yesterday

4. They caught the elephant again.

The elephant was caught again 

5. She bought the watch at the shop. 

The watch was bought at the shop

6. They built the house in 2018.

The house was built in 2018

7. I watched the film last year.

The film was watch last year

8. We did the exercises last week.

The exercises were done by us last week

9. The pupil sent the letters the day before yesterday.

The letters were sent by the pupil the day before yesterday 

10. He learned the lesson two weeks ago.

The lesson was learned by him two weeks ago

1 The house has just been cleaned

2 The bike has been repaired by my father

3 The exercises have been done since 6 o'clock

4 The girl has already been seen

5 The flowers have been picked by Daisy

6 The chicken has been raised by Nam for 3 months

7 The book has been read before

8 The room has been decorated since this morning

9 The oranges have been eaten

10 A new car has just been bought by her father

------------------------

1 The thief has been arrested since last week

2 The dogs have been raised for 5 years

3 The student have just been met by me

4 The comedy has been shown here

1. She has just cleaned the house.

   • The house has just been cleaned by her.

2. My father has repaired the bike.

   • The bike has been repaired by my father.

3. They have done the exercises since 6 o'clock.

   • The exercises have been done by them since 6 o'clock.

4. He has already seen the girl.

   • The girl has already been seen by him.

5. Daisy has picked the flowers.

   • The flowers have been picked by Daisy.

6. Nam has raised the chicken for three months.

   • The chicken has been raised by Nam for three months.

7. I have read the book before.

   • The book has been read by me before.

8. She has decorated the room since this morning.

   • The room has been decorated by her since this morning.

9. Someone has eaten the oranges.

   • The oranges have been eaten by someone.

10. Her father has just bought a new car.

    • A new car has just been bought by her father.

1. The thief/ arrest / since last week.

   • The thief has been arrested since last week.

2. The dogs/ raise/ for/ five years.

   • The dogs have been raised for five years.

3. The student/ just/ meet/me.

   • I have just been met by the student.

4. The comedy/ show/here.

   • The comedy show has been shown here.

Here are the answers based on the passage:

1. Where is Michael's school?

   • Michael's school is in California.

2. How long does it take him to go to school?

   • It takes Michael about 15 minutes to go to school.

3. What time do his classes end?

   • His classes end at 11:15.

4. What does he do in the afternoon?

   • In the afternoon, Michael plays sports and learns music.

5. What time does he go to bed?

   • He and his family often go to bed at 10 o'clock.

1 It is in California

2 It takes him 15 minutes to go to school

3 They end at 11:15

4 He plays sports and learns music

5 He goes to bed at 10

1. Line 1: "In England, when the school children come to school, they first go to the cloakroom."  
   - Redundant word: "school" (appears twice in the line)

2. Line 2: "They are take off their coats and raincoats, their caps and hats, and then go to their classroom."  
   - Redundant word: "are" (the correct phrase should be "They take off their coats...")

3. Line 3: "Some of the students go for to the laboratories and workshop where they learn in physics, chemistry, and art."  
   - Redundant word: "for" (the correct phrase should be "go to the laboratories...")

4. Line 4: "When a students is on duty, he comes to school very early."  
   - Redundant word: "a" (should be "When a student is on duty...")

5. Line 5: "He or she has to open all the window, water in the flower and clean the blackboard, so all everything is ready."  
   - Redundant word: "all" (should be "so everything is ready.")

line 1: school (1)

line 2: are 

line 3: their

line 4: for

line 5: in

line 6: students => student

line 7: very 

line 8: in

line 9: all

line 10: to

Cat (n): Con mèo.

Dog (n): Con chó.

cảm  ơn Võ Ngọc Phương

21 How old is your daughter?

22 He drives carefully

23 What terrible weather!

24 He takes care of the sick people

25 Lan's sister isn't as intelligent as her

11) expands

12) will be cold

14) would you do

15) water

16) give

17) wouldn't have taken 

18) won't find

20) notify

11 expands

12 will be

13 would have been

14 would you do

15 water

16 gave

17 wouldn't have take

18 won't find

19 do

20 notify

1. She doesn't eat breakfast, so she feels tired.

If she ate...breakfast, she wouldn't feel tired..............................................................................

2. They don't study for exams, so they fail.

If they.........studied for exams, they wouldn't fail..........................................................

3. He doesn't exercise regularly, so he is not fit.

If he.........exercised regularly, he would be fit.............................................................

4. I don't have a car, so I take the bus.

If I........had a car, .....I wouldn't take the bus......................................................................

5. She doesn't like coffee, so she drinks tea.

If she......liked coffee, she wouldn't drink tea.........................................................................

6. He doesn't practice speaking, so he struggles with English.

If he......practiced speaking, he wouldn't struggle with English.................................................................................

7. We don't go to bed early, so we feel tired in the morning.

If we......went to bed early, we wouldn't feel tired in the morning..........................................................................

8. They don't save money, so they can't afford a vacation.

If they.......saved money, we could afford a vacation.........................................................

9. I don't know the answer, so I can't help you.

 If I.......knew the answer, I could help you................................

10. She doesn't wear a jacket, so she gets cold.

If she...wore a jacket, she wouldn't get cold...........................................................................

11. He doesn't study hard, so he doesn't get good grades.

If he.......studied hard, he would get good grades..............................................................

12. I don't have time to cook, so I eat out.

If I had time to cook, I wouldn't eat out...........................................................

13. They don't visit often, so we feel lonely.

If they.....visited often, we wouldn't feel lonely......................................................................

14. She doesn't pay attention, so she misses important details.

If she.......paid attention, she wouldn't miss important details.................................

15. I don't read books, so I don't learn much.

If I.......read books, I would learn much...................................

16. He doesn't wear glasses, so he can't see well.

If he......wore glasses, he would see well......................................

17. We don't have a garden, so we can't grow vegetables.

If we......had a garden, we could grow vegetables....................................................

18. She doesn't ask questions, so she gets confused.

If she.....asked questions, she wouldn't get confused.......................................................................

19. He doesn't like to swim, so he avoids the pool. .

If he.......liked to swim, he wouldn't avoid the pool..................................................

20. I don't travel much, so I miss out on experiences.

If I.......traveled much, I wouldn't miss out on experiences........................................

1. She doesn't eat breakfast, so she feels tired.

If she ate............breakfast, she would't feel tired.....................................................................

2. They don't study for exams, so they fail.

If they.....studied for exams, they would't fail..............................................................

3. He doesn't exercise regularly, so he is not fit.

If he.......exercised regularly, he would be fit...............................................................

4. I don't have a car, so I take the bus.

If 1..............had a car, I would take the bus.....................................................................

5. She doesn't like coffee, so she drinks tea.

If she.....liked coffee, she would't drink tea..........................................................................

6. He doesn't practice speaking, so he struggles with English.

If he....practiced speaking, he wouldn't struggle with English...................................................................................

7. We don't go to bed early, so we feel tired in the morning.

If we...went to bed early, we wouldn't feel tired in the morning.............................................................................

8. They don't save money, so they can't afford a vacation.

If they.........saved money, they could afford a vacation.......................................................

9. I don't know the answer, so I can't help you.

 If I...knew the answer, I could help you....................................

10. She doesn't wear a jacket, so she gets cold.

If she.......wore a jacket, she wouldn't get cold.......................................................................

1. He doesn't save enough to buy a computer but he'd like to.

It he .....saved enough, he could buy a computer.............................

2. It's cold outside so I'll wear a coat.

If it.......weren't cold outside, I wouldn't wear a coat...........................

3. She doesn't study hard, so she won't pass the exam.

If she  ......studied hard, she would pass the exam...............................

4.I have a lot of work to do, so I can't go out tonight.

If I....didn't have a lot of work to do, I could go out tonight.............................

5. Tom can't swim, so he won't go to the beach.

If Tom...could swim, he would go to the beach...........................................

6. I don't have an umbrella, so I'll get wet in the rain.

lf l ....had an umbrella, I wouldn't get wet in the rain.........................................

7. She's hungry, so she'll eat something.

If she.........weren't hungry, she wouldn't eat anything.....................................

8. I don't know the answer, so I can't help you.

If..........I knew the answer, I could help you................................................

19. The weather is nice, so I'll go for a walk.

If the weather..........weren't nice, I wouldn't go for a walk ...........................

10. He's tired, so he won't go to the party.

If he....weren't tired, he would go to the party.......................................................