31. . Be careful or you may have an accident.
ð If ...
32. . phone your parents or you have a trouble.
ð If
33. . She doesn’t have enough money, so she can’t buy that book
ð If
34. She can't go to school today because she is ill.
ð If she
35. We don’t go on holiday because the weather is bad.
à If
36. We got lost in the jungle because we didn’t have a map.
-> If we had
37. Work hard and you will pass the exam.
@ If you
38. If we get a key , we will able to get into the house.
=> Unless
39. My advice is that Mary should apply for that job.
=> If I
40. Unless the weather is bad, we’ll go on a picnic tomorrow.
=> If the weather_
41. Why don’t you use energy-saving bulbs?
=> If
42. I want to have a new computer, but I don’t have enough money.
=> If I
IV. Rewrite sentences, using “I wish………..”
1. She doesn’t send me her recent photos. àI wish ..............................................................
2. My friend doesn’t have money to repair his bicycle.
à I wish.................................................................................................................................
3. My students don’t speak English fluently. à I wish.............................................................
4. It won’t be fine tomorrow. à I wish.......................................................
5. My brother can not speak French. à I wish........................................................................
II. Rewrite these sentences by using “because of”
1. She can’t work hard because she is very old.
………………………………………………………………………
2. He likes her because of she is very beautiful.
………………………………………………………………………
3. He broke the vase because he was careless.
………………………………………………………………………
4. He left school because his life was hard.
………………………………………………………………………
5. I went to bed early because I feel tired.
………………………………………………………………………
mọi người giúp em với
1. She doesn’t have enough money, so she can’t buy that book
=> If ___________________________________________________________________________
2.We spent the whole day looking for these old pictures
=> It took ________________________________________________________________________
3. “Why don’t you ask Tom for help, Mary?” Ba said.
=> Ba suggested ________________________________________________________________
4. Ba is too young to see horror films.
=>Ba is not___________________________________________________________________
1)She can't work hard because she very old.
→Because of
2)He like her because she is beautiful.
→Because of
3)He couldn't go to school because he was very poor.
→Because of
4)I can't buy this bike because I don't have enough money.
→Because of
5)We can't go for a walk because it rains heavily.
→Because of
6)He left school because his life was hard.
→Because of
7)He couldn't meet you because of being busy.
→Because
8)She went to bed early because of her sickness.
→Because
9)Tow cars can't pass each other because of the narrow road.
→Because
10)We spent the whole day in the garden because of lovely weather.
→Because
11)We can swim in this part of the river because of highly polluted water.
→Because
Rewrite the following sentences using if
1. He can’t go out because he has to study for his exam. ………………………………………………………………………………………
2. She is lazy so she can’t pass the exam. ………………………………………………………………………………………
3. He will pay me tonight; I will have enough money to buy a car. ………………………………………………………………………………………
4. He smokes too much; that’s why he can’t get rid of his cough.
........................................................................................................................
5. She is very shy, so she doesn’t enjoy the party
........................................................................................................................
6. I will get a work permit. I will stay for another month. …………………………………………………………………………………………
7. He doesn’t take any exercises. He is so unhealthy. …………………………………………………………………………………………
8. We can’t get the ticket because I don’t have the right change. ………………………………………………………………………………………..
9. Study hard or you won’t pass the exam. ………………………………………………………………………………………..
10. Don’t be impatient or you will make mistakes. ……………………………………………………………………
1. He can’t go out because he has to study for his exam.
[ If he
2. She is lazy so she can’t pass the exam.
[ If .................................................................................................................................
3. He will pay me tonight; I will have enough money to buy a car.
[ If .................................................................................................................................
4. He smokes too much; that’s why he can’t get rid of his cough.
[ If .................................................................................................................................
5. She is very shy, so she doesn’t enjoy the party.
[ If .................................................................................................................................
6. I get a work permit. I will stay for another month.
[ If .................................................................................................................................
7. He doesn’t take any exercises. He is so unhealthy.
[ If .................................................................................................................................
8. We can’t get the ticket because I don’t have the right change.
[ If .................................................................................................................................
9. Study hard or you won’t pass the exam.
[ If .................................................................................................................................
10. Don’t be impatient or you will make mistakes.
[ If .................................................................................................................................
1. I can’t join the party because I have to study.
→If ___________________________________________________________
2. She is overweight because she eats too much meat.
→If ___________________________________________________________
3. I don't know her phone number, so I don't ring her up.
→If _______________________________________________________________________
4. I don't know enough about the machine, so I can't mend it myself.
→If _______________________________________________________________________
5. I don't have free time, so I can’t go shopping with you.
→ If _____________________________________________________________________
6. He isn’t free, so he can’t help you.
→ If he ____________________________________________________________________
7. Mary doesn’t buy this shirt because she doesn’t have enough money
→ If .....................................................................................................................................................
8. Our cat is called William. We’ve had him for five years.
→Our cat, ________________________________________________________
9. Yesterday I met Tom. His son is cute.
→Yesterday I _____________________________________________________
10. We moved to Paris. We have lived there for 6 years.
→We ______________________________________________________
11. The last time I went to Sapa was in May. The weather then was beautiful.
→The___________________________________________________________
Read the situation and write a sentence with “If”.
1. She doesn’t have any friends, so she feels lonely.
If ……………………………………………………………………………………………………………………………
2. Katie is usually tired because she works too much.
If ……………………………………………………………………………………………………………………………
3. I can’t reply his email because I don’t know German.
If ……………………………………………………………………………………………………………………………
4. This boy eats too much snacks. That’s why he is so fat.
If ……………………………………………………………………………………………………………………………
5. I think you should spend more time reading English books.
If ……………………………………………………………………………………………………………………………
6. He doesn’t watch horror films because he has a weak heart.
If ……………………………………………………………………………………………………………………………
7. You never check your writing, so you make a lot of mistakes.
If ……………………………………………………………………………………………………………………………
8. We can’t attend English class because we don’t have free time.
If ……………………………………………………………………………………………………………………………
9. Mai often talks to foreigners. That’s why she is fluent in English.
If ……………………………………………………………………………………………………………………………
10. I never do my homework, so my teacher always gets angry with me.
If ……………………………………………………………………………………………………………………………
