Jim works very hard. He has no time to spend with his family. (Conditional type II)
If Jim ___didn't work hard, he would have no time to spend with his family ____________

[If + thì quá khứ đơn],  [would + động từ nguyên mẫu]__________________________________________________________________
2. We don’t have a big house. We can’t invite friends to stay.
I wish we ____had a big house to invite friends to stay _______( hiện tại không có big house => quá khứ )___________________________________________________________________
3. I know how to do it because are here to help me. (Without something = If (not))
Without your help, ___________i don't know how to do it ___________( ko có sự giúp đỡ của bạn, mình ko biết phải làm thế nào )________________________________________________
4. People in the world don’t speak the same language, so there are problems in communication. (Conditional
type II)
There would be ____easier in communication if people in the world spoke the same language ( không có thật ở hiện tại => loại 2 ( qk )

_____________________________________________________________________
5. We left a bit too late, so we couldn’t visit Ivy on the way. (Conditional type III – If had P2, S would have P2)
If we _____hadn't left a bit too late, we would have visited Ivy on the way

___________________________________________________________________________
6. The gentleman was very young. He was introduced as the most successful businessman. (Relative clause)
The gentleman _who was ntroduced as the most successful businessman was very young________________________________________________________________________
7. I asked the hotel porter to wake me up at 7 o’clock the following morning.
“Please wake me up at 7 o'clock next morning" i asked the hotel porter_______________________________________________________________________________
8. I went to the zoo last week and that was where I saw a real tiger for the first time.
Before I went to the zoo last week, i had never seen a tiger ( chuyện xảy ra trước khi đến sở thú => had )_______________________________________________________________________________
9. We don’t go on holiday because we do not have enough money.
If we ___had enough money, we would go on holiday ( hiện tại ko có tiền => đk loại 2 )______________________________________________________________________________
10. Mrs. Green is proud of her son’s contribution to the play. (contributed)
Mrs. Green is proud of what ___he son contributed to the play____________________________________________________________
11. People consider Vietnamese coffee to be one of the best in the world.
Vietnamese coffee ___is considered to be one of the best in the world____________________________________________________________________
12. People who read newspaper know what’s going on in the world.
If you ___read newspaper, you will know what's going in the world______________________________________________________________________________
13. When I feel hungry in the afternoon, I usually have snacks like biscuits and rice crackers.
If I ____feel hungry in the afternoon, i will have snacks like biscuits and rice crackers ( có thật ở hiện tại => đk loại 1 )_______________________________________________________________________________
14. Scuba diving is not really my cup of tea.
I am __not interested in scuba diving ( tobe interested in = my cup of tea )_______________________________________________________________________________
15. Jane hasn’t decided where to go on holiday. (mind)
Jane hasn’t ___made her mind where to go on holiday ( made someone's mind = decide )_________________________________________________________________________

1. If Jim worked so hard, he would have no time to spend with his family.

2. I wish we would have a big house.

3. Without your help, I wouldn't know how to do it.

4. There would be problems in communication if people in the world didn't speak the same language.

5. If we had left a bit too late, we couldn’t visit Ivy on the way.

6. The gentleman who was introduced as the most successful businessman was very young.

7. "Please wake me up at 7 o’clock tomorrow morning." - I asked the hotel porter.

8. Before I went to the zoo last week, I have never seen a real tiger.

9. If we had enough money, we would go on holiday.

10. Mrs. Green is proud of what her son contributed to the play.

11. Vietnamese coffee is considered to be one of the best in the world.

12. If you read newspapers, you would know what's going on in the world.

13. If I felt hungry in the afternoon, I would have snacks like biscuits and rice crackers.

14. I am not interested in scuba-diving.

15. Jane hasn't made up her mind about where to go on holiday.