Please refer to the definition file.

1

2

3

An infinitive verb is a verb with the word “to” in front of it. It begins with “to”
followed by the simple form of the verb. It is not acting as a preposition in thiscase. No -ed, no -ing and no -s at the end.
Ex.: John wants a cake > John wants to buy a cake.

4

1. She wants to mark the floor with a pen.
2. They want to organize a simple dinner.
3. She likes to fish in the afternoon.
4. I didn’t like to mix sugar and salt together.
5. He always wants to cross the road alone.
6. He forgot to lock his door this morning.
7. To nod your head means you agree.
8. It took me so long to arrive in the office.
9. It's hard to roll this paper.
10. She was sad to spill some sugar on the table.
11. I need to wander in the street today.
12. We need to visit his family this weekend.

5

1. They want to organize a simple dinner.
2. They want to make a simple dinner.
3. They want to eat a simple dinner.
4. They want to cook a simple dinner.
5. They want to buy a simple dinner.
6. They want to buy a simple lunch.

61. She likes to fish in the afternoon. Repeat.
2. She likes to fish in the afternoon. Change: swim.
3. She likes to swim in the afternoon. Change: run.
4. She likes to run in the afternoon. Change: walk.
5. She likes to walk in the afternoon. Change: evening.
6. She likes to walk in the evening. Change: sleep.

71. It’s hard to roll this paper.
2. It’s hard to roll and hold this paper.
3. It’s hard to roll and hold this red paper.
4. It’s hard to roll and hold this red paper on the table.
5. It’s hard to roll and hold these red papers on the table.

81. He forgot to lock his door. Repeat.
2. He forgot to lock his door. Add: white.
3. He forgot to lock his white door. Add: close the windows.
4. He forgot to lock his white door and close the windows. Add: this morning.
5. He forgot to lock his white door and close the windows this morning. Add: at
9 o’clock.

9

1. She was sad.
2. She was sad to spill some sugar.
3. She was sad to spill some sugar on the table.
4. She was sad to spill some sugar on the blue table.
5. She was sad to spill some sugar on the blue table yesterday.

101. He needs to wander in the street today. Repeat.
2. He needs to wander in the street today. Transform: what.
3. He needs to wander in the street today. Transform: who.
4. He needs to wander in the street today. Transform: when.
5. He needs to wander in the street today. Transform: where.
6. He needs to wander in the street today. Transform: not.

11

1. She wants to mark the floor with a pen. Repeat.
2. She wants to mark the floor with a pen. Transform: what.
3. She wants to mark the floor with a pen. Transform: who.
4. She wants to mark the floor with a pen. Transform: how.
5. She wants to mark the floor with a pen. Transform: not.

12

1. Iock

2. cross

3. visit
4. fish5. arrive
6. roll

7. mark
8. nod13

1. mark/ɑ/

2. spill/ɪ/

3. lock/ɑ/

4. nod/ɑ/

5. mix/ɪ/14

1. She likes to fish in the afternoon. Repeat.
2. She likes to fish in the afternoon. Transform: what.
3. She likes to fish in the afternoon. Transform: who.
4. She likes to fish in the afternoon. Transform: when.
5. She likes to fish in the afternoon. Transform: not.

15

1. It took me so long to arrive. Repeat.
2. It took me so long to arrive. Add: at the office.
3. It took me so long to arrive at the office. Change: building.
4. It took me so long to arrive at the building. Change: company.
5. It took me so long to arrive at the company. Add: big.

16

17

1. Does she want to mark the floor with a pen? Yes, she wants ...
2. Do they want to organize a simple dinner? Yes, they want ...
3. Does she like to fish in the afternoon? Yes, she likes ...
4. Did he forget to lock his door this morning? Yes, he forgot ...
5. Is it hard to roll this paper? Yes, it’s ...

18

1. Do you like to wander the street at night? Why or why not?
2. Do you want to fish?
3. Is it hard for you to cross the street?
4. How long does it take for you to arrive at your house from work/school?
5. Do you think it’s easy to organize a big house?

19Please refer to the definition file.

20

21

1. We walked in the street at midnight.
2. The people are busy nowadays.
3. The students are having an exam in this period.
4. We are waiting for the result of the final competition.
5. Today is the basketball finals.
6. We finally got home at 10 o’clock.
7. She wants to live forever.
8. He didn’t like the previous teacher.
9. They previously had a beautiful holiday in England.
10. This is our recent photo.
11. She is recently unhappy.
12. We have a good schedule today.

22

1. We walked in the street at midnight.
2. We walked in the street at 5 o’clock.
3. We ran in the street at 5 o’clock.
4. We ran in the street at 7 o’clock.
5. We played in the street at 7 o’clock.
6. We fought in the street at 7 o’clock.

23

1. We have a good schedule today. Repeat.
2. We have a good schedule today. Change: bad.
3. We have a bad schedule today. Change: weather.
4. We have bad weather today. Change: fine.
5. We have fine weather today. Change: conditions.

24

1. This is our photo.
2. This is our recent photo.
3. This is our recent family photo.
4. This is our recent family photo at home.
5. This is our recent family photo on the wall at home.

25

1. We finally got home.
2. We finally got home after the exam.
3. We finally got home at 8 o’clock after the exam.
4. We finally got home at 8 o’clock in the evening after the exam.
5. We finally got home at 8 o’clock in the evening after the long exam.

26

1. The people are busy. Repeat.
2. The people are busy. Add: nowadays.
3. The people are busy nowadays. Add: kind.
4. The kind people are busy nowadays. Add: rich.
5. The rich and kind people are busy nowadays. Add: in town.

27

1. The students are having an exam in this period. Repeat.
2. The students are having an exam in this period. Transform: who.
3. The students are having an exam in this period. Transform: what.
4. The students are having an exam in this period. Transform: when.
5. The students are having an exam in this period. Transform: not.

28

1. They previously had a beautiful holiday in England. Repeat.
2. They previously had a beautiful holiday in England. Transform: what.
3. They previously had a beautiful holiday in England. Transform: who.
4. They previously had a beautiful holiday in England. Transform: where.
5. They previously had a beautiful holiday in England. Transform: not.

29

1. He didn’t like the teacher. Repeat.
2. He didn’t like the teacher. Add: previous.
3. He didn’t like the previous teacher. Add: English.
4. He didn’t like the previous English teacher. Change: science.
5. He didn’t like the previous science teacher. Change: awful.
6. He didn’t like the awful science teacher. Transform: who.

30

1. Are the people busy nowadays? Yes, the people …
2. Is today the basketball finals? Yes, today …
3. Does she want to live forever? Yes, she wants …
4. Who didn’t like the previous teacher? He didn’t like …
5. Who is recently unhappy? She is …
6. Do we have a good schedule today? Yes, we have …
7. Is this our recent photo? Yes, this is …
8. Who is having an exam in this period? The students are …
9. Where did they previously have a beautiful holiday? They previously
had …
10. Did we walk in the street at midnight? Yes, we walked …

31

We describe a past event happening during another past event.
The black event is already happening in the past and then the blue event
happens.
Structure: past continuous + when + past simple
Ex.: I was cooking dinner when my brother called. / My brother called when I
was cooking dinner.
You can replace the word ‘when’ with the word ‘while’ when using this order,
e.g. My brother called while I was cooking dinner.

32

1. When my mother called, I was watching TV.
2. She was cooking when the door opened.
3. They were studying when their father arrived.
4. I was running in the street when the trouble happened.
5. When she crossed the road, the police were stopping the cars.
6. The wife was crying when her husband left the house.
7. The child was drawing some pictures when they knocked.
8. When he marked the table with a pen, she was reading a book.
9. When the teacher sat on the chair, the students were shouting.
10. We were enjoying the holiday when the bad news occurred.

33

1. I was watching TV when my mother called.
2. I was cooking when my mother called.
3. He was cooking when his mother called.
4. He was reading when his mother called.
5. He was reading when his mother arrived.
6. He was reading when his mother knocked.
7. He was reading when his father knocked.

34

1. I was running in the street when the trouble happened. Repeat.
2. I was running in the street when the trouble happened. Change: walking.
3. I was walking in the street when the trouble happened. Change: playing.
4. I was playing in the street when the trouble happened. Change: they.
5. They were playing in the street when the trouble happened. Change: driving.

35

1. She was cooking.
2. She was cooking when the door opened.
3. She was cooking dinner when the door opened.
4. She was cooking dinner when the white door opened.
5. She was cooking dinner when the white door at home opened.

36

1. The wife was crying.
2. The wife was crying when he left.
3. The beautiful wife was crying when he left.
4. The beautiful wife was crying when he left the house.
5. The beautiful wife was crying when he left the old house.

371. The students were shouting. Repeat.
2. The students were shouting. Add: when the teacher sat.
3. The students were shouting when the teacher sat. Add: new.
4. The students were shouting when the new teacher sat. Add: on the chair.
5. The students were shouting when the new teacher sat on the chair. Add:
small.

38

1. He was reading a book when his father arrived at midnight. Repeat.
2. He was reading a book when his father arrived at midnight. Transform: who.
3. He was reading a book when his father arrived at midnight. Transform: what.
4. He was reading a book when his father arrived at midnight. Transform: when.
5. He was reading a book when his father arrived at midnight. Transform: not.

39

1. She was cooking dinner when the door opened last night. Repeat.
2. She was cooking dinner when the door opened last night. Transform: what.
3. She was cooking dinner when the door opened last night. Transform: who.
4. She was cooking dinner when the door opened last night. Transform: when.
5. She was cooking dinner when the door opened last night. Transform: not.

40

1. The child was drawing. Repeat.
2. The child was drawing. Add: some pictures.
3. The child was drawing some pictures. Add: when his father knocked.
4. The child was drawing some pictures when his father knocked. Change:
arrived.
5. The child was drawing some pictures when his father arrived. Change: boy.
6. The boy was drawing some pictures when his father arrived. Add: mother.
7. The boy was drawing some pictures when his mother and father arrived.
Transform: what.

411. We were enjoying the holiday. Repeat.
2. We were enjoying the holiday. Add: in England.
3. We were enjoying the holiday in England: Add: when we received the news.
4. We were enjoying the holiday in England when we received the news.
Change: Japan.
5. We were enjoying the holiday in Japan when we received the news. Add: bad.
6. We were enjoying the holiday in Japan when we received the bad news.
Change: heard.
7. We were enjoying the holiday in Japan when we heard the bad news. Transform: where.

42

43

44

45

46

47

48

1. She wants to mark the floor with a pen.
2. They want to organize a simple dinner.
3. She likes to fish in the afternoon.
4. I didn’t like to mix sugar and salt together.
5. He always wants to cross the road alone.
6. We walked in the street at midnight.
7. The people are busy nowadays.
8. The students are having an exam in this period.
9. We are waiting for the result of the final competition.
10. Today is the basketball finals.

49

1. Iock

2. cross

3. visit
4. fish5. arrive
6. roll

7. mark
8. nod1. We have a good schedule today. Repeat.
2. We have a good schedule today. Change: bad.
3. We have a bad schedule today. Change: weather.
4. We have bad weather today. Change: fine.
5. We have fine weather today. Change: conditions.

51

1. I was running in the street when the trouble happened. Repeat.
2. I was running in the street when the trouble happened. Change: walking.
3. I was walking in the street when the trouble happened. Change: playing.
4. I was playing in the street when the trouble happened. Change: they.
5. They were playing in the street when the trouble happened. Change: driving.

52

1. We finally got home.
2. We finally got home after the exam.
3. We finally got home at 8 o’clock after the exam.
4. We finally got home at 8 o’clock in the evening after the exam.
5. We finally got home at 8 o’clock in the evening after the long exam.

53

1. The students were shouting. Repeat.
2. The students were shouting. Add: when the teacher sat.
3. The students were shouting when the teacher sat. Add: new.
4. The students were shouting when the new teacher sat. Add: on the chair.
5. The students were shouting when the new teacher sat on the chair. Add:
small.

54

1. She was cooking dinner when the door opened last night. Repeat.
2. She was cooking dinner when the door opened last night. Transform: what.
3. She was cooking dinner when the door opened last night. Transform: who.
4. She was cooking dinner when the door opened last night. Transform: when.
5. She was cooking dinner when the door opened last night. Transform: not.

55

1. The child was drawing. Repeat.
2. The child was drawing. Add: some pictures.
3. The child was drawing some pictures. Add: when his father knocked.
4. The child was drawing some pictures when his father knocked. Change:
arrived.
5. The child was drawing some pictures when his father arrived. Change: boy.
6. The boy was drawing some pictures when his father arrived. Add: mother.
7. The boy was drawing some pictures when his mother and father arrived.
Transform: what.

56

1. Does she want to mark the floor with a pen? Yes, she wants ...
2. Do they want to organize a simple dinner? Yes, they want ...
3. Does she like to fish in the afternoon? Yes, she likes …
4. Did he forget to lock his door this morning? Yes, he forgot …
5. Is it hard to roll this paper? Yes, it’s …

57

1. mark/ɑ/

2. spill/ɪ/

3. lock/ɑ/

4. nod/ɑ/

5. mix

/ɪ/

58

59

1. She was sad to spill some sugar on the table. Write.
2. She likes to fish in the afternoon. Write.
Change: run
3. We have a good schedule today. Write.
Change: bad
4. The people are busy nowadays. Write.
Add: kind
5. They previously had a beautiful holiday in England. Write.
Transform: what
6. He didn’t like the previous teacher. Write.
Add: English
7. He was reading a book when his father arrived at midnight. Write. Transform: who60

Please refer to the definition file.

61

62

1. She is going to wipe the floor.
2. They are going to measure the room.
3. He is going to get the measurement of the room.
4. The heat is going to increase tomorrow.
5. I am going to heat the food that’s in the refrigerator.
6. We are going to improve our teaching.
7. They are going to see the improvement of this country.
8. The price is going to increase on Monday.
9. We are going to receive an increase in our pay next month.
10. She is going to hide around the house.

631. They are going to measure the room.
2. They are going to clean the room.
3. They are going to destroy the room.
4. They are going to destroy the house.
5. They are going to paint the house.
6. They are going to buy the house.
7. They are going to buy the building.

641. The price is going to increase on Monday. Repeat.
2. The price is going to increase on Monday. Change: rise.
3. The price is going to rise on Monday. Change: next week.
4. The price is going to rise next week. Change: pay.
5. The pay is going to rise next week. Change: next month.

65

1. She is going to wipe the floor. Repeat
2. She is going to wipe the floor. Change: he, clean.
3. He is going to clean the floor. Change: they, sweep.
4. They are going to sweep the floor. Change: we, paint.
5. We are going to paint the floor. Change: I, cover.

66

1. measure
2. measurement
3. improve67

1. wipe
2. measurement
3. heat
4. hide68

1. We are going to improve.
2. We are going to improve our teaching.
3. We are going to improve our English teaching.
4. We are going to improve our English teaching at school.
5. We are going to improve our English and math teaching at school.

69

1. She is going to hide. Repeat
2. She is going to hide. Add: around the house.
3. She is going to hide around the house. Add: run.
4. She is going to run and hide around the house. Add: old.
5. She is going to run and hide around the old house. Add: in town.

70

1. I am going to heat up the food.
2. I am going to heat up the healthy food.
3. I am going to heat up and eat the healthy food.
4. I am going to heat up and eat the healthy food that’s in the refrigerator.
5. I am going to heat up and eat the healthy food that’s in the refrigerator at
home.

71

72

1. measurement
2. improvement
3. Increase73

1. The price is going to increase on Monday. Repeat.
2. The price is going to increase on Monday. Transform: what.
3. The price is going to increase on Monday. Transform: when.
4. The price is going to increase on Monday. Transform: not.

74

1. He is going to get the measurement of the room tomorrow. Repeat.
2. He is going to get the measurement of the room tomorrow. Transform: what.
3. He is going to get the measurement of the room tomorrow. Transform: who.
4. He is going to get the measurement of the room tomorrow. Transform: when.
5. He is going to get the measurement of the room tomorrow. Transform: not.

75

1. Is the price going to increase on Monday?
2. When are we going to receive the increase in our pay?
3. Are they going to measure the room?
4. Who is going to hide around the house?
5. Is the heat going to increase tomorrow?

76

Please refer to the definition file.

77

78

1. The price is increasingly going up.
2. We are going to connect these two rooms.
3. We are having a bad TV connection.
4. I need to correct the mistake in my pay.
5. She was cleaning her room when her sister wiped the food off the table.
6. The pain disappeared when my mother arrived.
7. You have to discover new places outside your town.
8. They wanted to extend their holiday in Japan.
9. He borrowed some money to buy a new house.
10. The dog bit her legs when she was walking yesterday.
11. The bite on her arm is very bad.
12. I need to cool these fruits in the refrigerator.

791. The bite on her arm is very bad.
2. The bite on her leg is very bad.
3. The bite on her face is very bad.
4. The bite on her face is very big.
5. The bite on her face is very clear.
6. The bite on her face is very small.
7. The bite on her shoulder is very small.

80

1. We are going to connect these two rooms. Repeat.
2. We are going to connect these two rooms. Change: houses.
3. We are going to connect these two houses. Change: build.
4. We are going to build these two houses. Change: destroy.
5. We are going to destroy these two houses. Change: buildings.

81

1. He borrowed some money.
2. He borrowed some money to buy a house.
3. He borrowed some money to buy a new house.
4. He borrowed some money to buy a new house in this town.
5. He borrowed some money to buy a new house in this small town.

82

1. The dog bit her legs. Repeat.
2. The dog bit her legs. Add: yesterday.
3. The dog bit her legs yesterday. Add: when she was walking.
4. The dog bit her legs when she was walking yesterday. Add: in the street.
5. The dog bit her legs when she was walking in the street yesterday. Add:
afternoon.

83

1. They wanted to extend their holiday. Repeat.
2. Add: in Japan.
3. Add: beautiful.
4. Add: London.
5. Add: next week.

84

1. He borrowed some money from the bank yesterday. Repeat.
2. He borrowed some money from the bank yesterday. Transform: who.
3. He borrowed some money from the bank yesterday. Transform: where.
4. He borrowed some money from the bank yesterday. Transform: when.
5. He borrowed some money from the bank yesterday. Transform: what.
6. He borrowed some money from the bank yesterday. Transform: not.

85

1. We are going to connect these two rooms tomorrow afternoon. Repeat.
2. We are going to connect these two rooms tomorrow afternoon. Transform:
what.
3. We are going to connect these two rooms tomorrow afternoon. Transform:
who.
4. We are going to connect these two rooms tomorrow afternoon. Transform:
when.
5. We are going to connect these two rooms tomorrow afternoon. Transform:
not.

86

1. You have to discover some places. Repeat
2. You have to discover some places. Add: in this town.
3. You have to discover some places in this town. Change: new.
4. You have to discover new places in this town. Add: small.
5. You have to discover new places in this small town. Change: visit.
6. You have to visit new places in this small town. Add: this year.
7. You have to visit new places in this small town this year. Transform: what.
8. You have to visit new places in this small town this year. Transform: when.

871. Is the price increasingly going up?
2. Do I need to correct the mistake in my pay?
3. Did he borrow some money to buy a new house?
4. Is the bite on her arm very bad?
5. Are we having a bad TV connection?
6. Who wanted to extend their holiday in Japan?
7. Do I need to cool these fruits in the refrigerator?
8. What was she doing when her sister wiped the food off the table?

88