1. He lost his money simply because he wasn't careful. (If)

2. He didn't hurry, so he missed the train. (If)

3. We didn't go because it raines. (If it hadn't)

4. Without this treatment, the patient would have died. (If he)

5. Mr.Mills lost his job because he was late every day. ( If Mr.Mills)

6. We didn't go on holiday because we didn't have enough money. (If we)

7. I was sick yesterday, so I didn't go to class (If)

8. Because Alan never eats breakfast, he always overeats at lunch (If)

9.Fred wouldn't do that if he didn't have your permission (Unless)

10. If no more guests come, there will be enough food for everyone. (Unless)

1.It wasn't cold,so we didn't light a fire.

If it..................cold,we'd have lit a fire

2.John didn't come, so we didn't do any painting

If John.................., we'd have done some painting.

3.Claire didn't buy any clothes because she didn't see anything she liked.

Claire....................some clothes if she'd seen something she liked.

4.The audience laughed because the joke was very funny

If the joke..............very funny,the audience wouldn't have laughed

5.We decied to leave because it was really noisy.

We.................to leave if it hadn't been really noisy

Ex: Rewriting

1 I'm busy so i can't go out with my friends ➞ If

2 He plays soccer well so he can take part in the Games ➞ If

3 She can't go to the party because i don't invite her ➞ If

4 I can't get a job easily because I don't have a degree ➞ If

5 He doesn't have enough money , so he doesn't buy a house ➞ If

6 It is raining heavily so we can't go to the market ➞ If

7 He will go to watch the World Cup because he is studying in Russi ➞ If

8 I didn't talk to him because i didn't know him ➞ If

9 John didn't have money so he couldn't lend you some ➞ If

10 We couldn't go out because the weather was so bad ➞If

11 Mary didn't wear the raincoat, so she got a cold ➞If

12 Marry was injured in the crash because she wasnot wearing the seat belt ➞ If

13 Carol didn't answer the phone because he was studying ➞ If

14 You didn't eat breakfast, so you are hungry now➞If

15 I stayed up late last night, so i feel asleep now ➞If

16 I can't retell the film now because i didn't wlatch it last night ➞If

17 He is tired now because he drank too much yesterday evening➞If

18 I bought the car yesterday, so I run out of money now➝ If

19 He didn't go to the class regularly, so he can't take part in the competition now➞If

MN giúp mình với ạ

Ex: Rewriting

1 I'm busy so i can't go out with my friends ➞ If

2 He plays soccer well so he can take part in the Games ➞ If

3 She can't go to the party because i don't invite her ➞ If

4 I can't get a job easily because I don't have a degree ➞ If

5 He doesn't have enough money , so he doesn't buy a house ➞ If

6 It is raining heavily so we can't go to the market ➞ If

7 He will go to watch the World Cup because he is studying in Russi ➞ If

8 I didn't talk to him because i didn't know him ➞ If

9 John didn't have money so he couldn't lend you some ➞ If

10 We couldn't go out because the weather was so bad ➞If

11 Mary didn't wear the raincoat, so she got a cold ➞If

12 Marry was injured in the crash because she wasnot wearing the seat belt ➞ If

13 Carol didn't answer the phone because he was studying ➞ If

14 You didn't eat breakfast, so you are hungry now➞If

15 I stayed up late last night, so i feel asleep now ➞If

16 I can't retell the film now because i didn't wlatch it last night ➞If

17 He is tired now because he drank too much yesterday evening➞If

18 I bought the car yesterday, so I run out of money now➝ If

19 He didn't go to the class regularly, so he can't take part in the competition now➞If

1, I didn't have enough money, so I didn't buy that latop.

=> If....................................................................................

2, I don't have enough money, so I can't buy that expensive dictionary.

=> If...........................................................................................................

3, We must do our homework well or the teacher will get angry with us.

=> Unless......................................................................................

4, You will catch a cold if you don't keep your feet dry.

=> Unless...................................................................

5, She didn't know you were in hospital, so she didn't visit you.

=> If......................................................................

6, Unless you water the plants everyday, they will die.

=> If.......................................................

7, If the police had found out him, he would have been introduce.

=> Had...........................................................

8, We couldn't have got the prize if our father hadn't encourage us.

=> If it........................................................................

9, Without Nam's help, I wouldn't have been able to slove thif difficulty.

=> If Nam.........................................................

10, John is fat because he eats so many chips.

=> If........................................................................

11, Thanks to Laura's support, I was able to finish the project.

=> Had Laura................................................................

12, With a lot of luck, you may get your novel published.

=> If you.................................................

13, My advice is that Mary should apply for that job.

=> If I...............................................................

14, We can't survice when there is no air.

=> Without................................................

15, Your warming helped prevent my failture in the test.

=> Had it......................................................................

16, They will go swimming if it is sunny.

=> Unless.............................................

17, We could have lost that match if there hadn't been efforts from everyone of us.

=> Without efforts...............................................................

* Mọi người giúp mình với =]

- It was a nice day , so we went for a walk by the sea

-> Because..................................................................

- We didn't want to wake anybody up , so we came in very quiety

-> Since........................................................................

- We hadn't seen Lisa for a long time , so we didn't recognize her

-> As...........................................................................

- It's raining again , we will have to stay at home 

-> As.......................................................................

- Eva had an attractive personatily . She was very popular

-> Since.................................................................

- Lan has sense of humor . She is loved by many friends

-> Because..................................................

1 She didnt talk to him because she was shy
If.....
2 Peter didnt come, so we cancelled the meeting.
If.....
3 Jack was late to the meeting because his watch was slow.
If......
4 We dont live in the city, so we cant easily get access to the Internet.
If....
5 he didnt take part in the event because he lacked confindence.
If....
6 she didnt talk to him because she was shy
If....
7 peter didnt come, so we cancelled the meeting
If....
8 jack was late to the meeting because his watch was slow.
If....
9 we dont live in the city, so we can easily get access to the internet.
If....
10 i dont have enough free time, I cant help my mother with the housework
If......
11. The crops will be ruined if I doesnt rain soon.
Unless......
12 unless the weather is fine, we'll stay at home
If.....
13. I cant go with you unless I get my workfinished.
If.....
14 if you dont leave on the 15th, you'll get home late for your mother's party.
Unless.....
15 . Tom never does anything unless his father tells hime what to do.
If......