1)She loves him, so she forgives him easily.
If...........................................................................
2)It rains, so the children don't go swimming.
If............................................................................
3)They don't behave themselves, so their parents are not happy about that.
If............................................................................
4)If you didn't speak quickly, I could understand you.
Unless....................................................................
5)If you don't have money, I can lend you some.
Unless.....................................................................
6)Hurry up or we will miss the bus.
If we.........................................................................
7)Do the test carefuly or you may get bad mark.
If you.......................................................................
8)Come soon or you may not meet us.
If you........................................................................
9)If you don't study hard, you may fail the exam.
Unless........................................................................
10)I don't have the key, so I can't get into the house.
Unless........................................................................
11)Unless Nga hurries, she will miss the last train.
If Nga..........................................................................
12)Mary doesn't buy this shirt because she doesn't have enough money.
If Mary.........................................................................
13)Tom eats too much, so he gets fat.
If Tom..........................................................................
14)She doesn't work hard, so she doesn't get good marks.
If...................................................................................
15)Unless he phones her immediately, he won't get information.
If...................................................................................
16)Unless he apologize, I'll never invite him herre again.
If..................................................................................
17)Speak slowly or he can't understand what you mean.
If you...........................................................................
18)Keep our environment clean or we won't enjoy a healthy life.
If we............................................................................
19)I'm not a millionaire, so I can't buy you a car.
If I................................................................................
20)He will get wet unless he puts the raincoat on.
If he............................................................................
21)Today is not a holiday, so we can't go for a picnic.
If................................................................................
22)He won't do that because you don't permit him.
He would....................................................................
1.Chuyển câu từ "if" sang "unless": Unless she does work harder, she will fail the exam.
2.Chuyển câu từ "unless" sang "if": Unless my sister isnt mistake, she works for Nike.
3.Chuyển câu từ "if" sang "unless: Linda wouldn't have called him unless she had come back. *
4.Chuyển câu từ "if" sang "unless: I’ll call the teacher unless you dont leave me alone. *
5.Viết câu điều kiện loại 1: Get up early or you will be late for school. *
If you get up early , you wont late for school