Use “if“ in place of “unless“
1. We won’t go out unless it stops raining.-
____________________________________________________________
2. I will call the police unless you give back my bicycle.-
____________________________________________________________
3. You wouldn’t be able to do this exercise unless your English were good.-
____________________________________________________________
4. Unless we had enough rain, we couldn’t grow rice.-
____________________________________________________________
5. The fishermen couldn’t have caught a lot of fish unless they had had good nets.-
____________________________________________________________
6. I wouldn’t buy it unless I could afford it.-
____________________________________________________________
7. I would refuse to go unless they paid my expenses.-
____________________________________________________________
8. I don’t agree with his economic policy. I wouldn’t vote for him unless he changed it.-
____________________________________________________________
9. He wouldn’t have written unless he had heard news.-
____________________________________________________________
10. You might not have a terrible toothache unless you went to the dentist regularly.-
____________________________________________________________
 

Exercise 4. Use “if” in place of “unless”

1/ We won’t go out unless it stops raining.

-____________________________________________________________

2/ I will call the police unless you give back my bike.

-____________________________________________________________

3/ You wouldn’t be able to do this exercise unless your English were good.

-____________________________________________________________

4/ Unless we had enough rain, we couldn’t grow rice.

-____________________________________________________________

5/ I wouldn’t buy it unless I could afford it.

-____________________________________________________________

6/ I would refuse to go unless they paid my expenses.

-___________________________________________________________

7/ You don’t get there in time if you don’t hurry.

-___________________________________________________________

8/ We can’t do the job if we don’t get help.

-___________________________________________________________

9/ You are allowed into the club only if you are member.

-___________________________________________________________

Exercise 4. Use “if” in place of “unless”

1/ We won’t go out unless it stops raining.

-____________________________________________________________

2/ I will call the police unless you give back my bike.

-____________________________________________________________

3/ You wouldn’t be able to do this exercise unless your English were good.

-____________________________________________________________

4/ Unless we had enough rain, we couldn’t grow rice.

-____________________________________________________________

5/ I wouldn’t buy it unless I could afford it.

-____________________________________________________________

6/ I would refuse to go unless they paid my expenses.

-___________________________________________________________

7/ You don’t get there in time if you don’t hurry.

-___________________________________________________________

8/ We can’t do the job if we don’t get help.

-___________________________________________________________

9/ You are allowed into the club only if you are member.

-___________________________________________________________

WRITING: Rewrite the sentences: 1. They didn’t leave the house early so they were late for the play. →If they ............................................................
2. Unless it stops raining, we won’t go out. →If it .......................................................... 3. You caught cold because you didn’t keep your feet dry. →If you .......................................................................

4. Review the lesson carefully; otherwise you can’t do the test well. → Unless you............................................................

5. . “If you happen to see the man, you may give this book to him.” He said to the girl. →He said to the girl ............................................................

6. “I wouldn’t have been upset if she had written to me earlier,” the man said. →The man said ............................................................

7. “The boss would complain if we didn’t report it to him.” David said to his colleagues. →David said ............................................................

8. “Mum would be cross if you went on doing like this,” the girl said to her younger brother. →The girl said ............................................................

giúp em với ạ, em cần rất rất gấp ạ

1. It is raining heavily, so they can’t go out.

 A.They wish they could go out, so it stopped raining.

 B.They wish it would stop raining, so they can go out.

 C.They wish it stops raining so that they could go out.

 D.They wish it would stop raining so that they could go out.

2. He wishes they  ____________ here to see him now. 

A.are

 B.can be  

 C.were

 D.would be

3. I haven’t seen Mary ____________

 A.two weeks ago

 B.since two weeks

 C.yesterday

 D.for two weeks

4. This is the first time my sister ___________________ the traditional costume.  

 A.wore

 B.wears

 C.has worn 

D. is wearing

5. My mother (teach) ______________________ English in this school since we moved here.

 A.has been taught

 B.has been teaching

 C.taught

 D.was teaching

 6. My neighbors are always making a  lot of noise at night. I wish they _______________ a lot of noise at night.

 A.can stop making

 B.stop make

 C.didn’t make

 D.wouldn’t make

7. They started doing their homework two hours ago.

 A.They have done their homework for two hours ago.

 B.They began to do their homework since two hours.

 C.They have started to do their homework for two hours.

 D.They have done their homework for two hours.

8. /of Hanoi/ about 40 kilometers/ is/ to the north / My home village /. /

 A.To the north of Hanoi my home village is about 40 kilometers.

 B.My home village is about 40 kilometers to the north of Hanoi.

 C.My home village to the north of Hanoi is about 40 kilometers.

 D.About 40 kilometers my home village is to the north of Hanoi.

10. Her parents greatly encouraged her to enter the contest.

 A.She was greatly encouraged her parents to enter the contest.

 B.She is greatly encouraged to enter the contest by her parents.

 C.She was greatly encouraged to enter the contest by her parents.

 D.She has been greatly encouraged to enter the contest by her parents.

11.I normally have coffee for breakfast.

 A.I am used to have coffee for breakfast.

 B.I am not used to have coffee for breakfast.

 C.I am not used to having coffee for breakfast.

 D.I am used to having coffee for breakfast.

12. / his brother / since / nearly twenty years / Mr. Brown / last saw / It’s / . //

 A.It’s nearly twenty years since Mr.Brown saw his brother.

 B.It’s twenty years since Mr.Brown saw his brother.

 C.It’s twenty years since Mr.Brown last saw his brother.

 D.It’s nearly twenty years since Mr.Brown last saw his brother.

13. /ao dai / was frequently worn / Traditionally, / by / and women / both men /. /

 A.Traditionally, both men was frequently worn aodai by and women.

 B.Traditionally, ao dai was frequently worn by both men and women.

 C.Traditionally, aodai by both men and women was frequently worn.

 D.Traditionally, both men and women was frequently worn by aodai.

14. / a long silk tunic  / consists  /over loose pants / the ao dai /  on the sides  / of /  and worn / that is slit /  . /

 A.The ao dai worn over loose pants consists of a long silk tunic that is slit on the sides.

 B.The ao dai consists of a long silk tunic that is slit on the sides and worn over loose pants.

 C.The ao dai consists of loose pants that is slit on the sides and worn over a long silk tunic.

 D.A long silk tunic consists of the ao dai that is slit on the sides and worn over loose pants.

15. Modern patterns have been added ________________ the Ao dai to make it more fashionable. 

 A.into

 B.to

 C.in

 D.on

16. Don’t forget to add salt to the mixture . This _______________is important.

 A.separation

 B.compulsion

 C.addition

 D.atmosphere

17. Modern patterns have been added ________________ the Ao dai to make it more fashionable. 

 A.into

 B.to

 C.in

 D.on

18.The unit of __________ used in Malaysia is the ringgit.

 A.currency

 B.money

 C.bank-note

 D.change

19. We should ______________ the workload among the teaching staff.

 A.equalize

 B.equality

 C.equally 

 D.equal

20. It’s __________ to call anyone at night.

 A.inconvenience 

 B.inconvenient

 C.convenient

 D.convenience

21. Dreams are rich source of _______________for some writers.

 A.separation

 B.atmosphere  

 C.compulsion

 D.inspiration

22. We can choose basketball or swimming at school. It’s an ________ subject.

 A.primary

 B.compulsory

 C.national

 D.optional

23. My son is old enough to live _________________.

 A.independent

 B.independently  

 C.dependent

 D.dependently  

24. There will be a firework display on the _______________________ Day.     

 A.Independently

 B.Independent

 C.Dependence

 D.Independence

25. The  aodai    ______________________ the grace of Vietnamese women.

 A.symbolizes

 B.symbolize

 C.symbol

 D.symbolic

1.We will go without him if he doesn’t come.

- Unless

2.Jack is so strong that he can move this rock.

- Jack is such ________________________________.

3.We couldn’t set off because it was raining heavily.

- It was raining too _________________________________.

4.I had a repairman fix my bicycle.

- I had my _______________________.

5.Nina was intelligent enough to work out this question.

- It was very ____________________________-

6.You have to leave now or else you can catch the bus.

- If you  _______________________________.

7.This is the first time I have read this book.

- I ___________________________.

II. Verb form

1.This is the first time Jim (visit) this museum.

2.I am going to have my car (wash).

3.- How long Jane (attend) this university?- Since 2018.

4.It’s naughty of the boy (kick) the dog.

5.- I will never forget (meet) him for the first time in a summer camp.

6.When she (make) the speech, he (interrupt) by raising his hand.

7.- Are you thirsty? – No. I (drink) a glass of lemonade.

8.I couldn’t meet him because he (leave).

9.Your hand have to (wash) before having meals.

III. Do the following as directed.

1.Linda seldom pays you a visit, _________? (tag question))

2.She is wearing a fancy dress to go to the party. (ask a question)

-What ___________________________?

3.They must wear face masks to prevent Corona virus. (passive)

- Face masks_____________________________.

4.Kevin said to me, “Did you meet Jane a week ago?” (reported speech)

- Kevin __________________________________________.

5.I have read a very interesting book. (relative pronoun)

-The book _________________________________.

V. Multiple choice

1.In order to understand them, you should put yourself in their hats / houses / shoes.

2.We are over the sun / world / moon about the coming trip to Son Doong Cave.   

3.- What do think of this Vietnamese dish? – It’s out of this earth / world / globe. 

4.- How often do you have a barbecue?- Once in a blue sky / sun / moon.

5.I am going to have some trees plant / planting / planted in the garden.

6.Do you mind drive  / to drive / driving me to the airport?

31. we can eat at home or …….you prefer, we can go to the restaurant. a. when ​b. whether ​c. if ​d. which 32. If it is raining this evening, I …… a. will go out ​b. don’t go out ​c. go out ​d. won’t go out 33. Minh’s English is excellent. He speaks ……..... a. perfectly English b. English perfectly ​c. perfect English ​d. English perfect 34. I’m disappointed……people have spoiled this area. a. that ​b. when ​c. if ​d. how 35. He …..... to find a job but he had no luck. a. hardly tried ​b. tried hardly ​c. hard tried ​d. tried hard 36. We couldn’t go on a picnic as planed …...........it was raining hard a. however ​b. but ​c. because ​d. as 37. Kien Thuc Ngay Nay is one of the most popular magazines. a. liked ​b. disliked ​ ​c. daily ​d. known 38. You should clear ……….all the trash on ground before living. a. over ​b. out ​c. off ​d. up 39. Most of the villagers rely on farming for …..........… a. production ​b. income ​c. payment ​d. spending 40. What about using public buses ….......... motorbikes? a. replacing for ​b. in spite of ​c. instead of ​d. instead for 41. The sale of alcohol to young people is …...........by law. a. forced​b. discussed ​c. prohibited ​d. fined 42. Because plastic bags are very hard to……....they will cause pollution. A. dissolve ​b. wrap ​c. tear ​d. collect 43. Crops are sprayed with …… to kill insects a. fertilizer ​b. manure ​ ​c. dung ​d. pesticide 44. I think people should use tree leaves for ………..food. a. wrapping ​b. rolling ​c. making ​d. recycling 45. We have to make our spoiled food to the ……… a. butcher’s ​b. garbage dump ​c. beach ​d. picnic 46. Industry, vehicles and garbage disposal account for …………. a. water pollution b. pollution of oil ​ c. air pollution ​d. pollution of river 47. If you …………. Joanna, ask her to come and see me a. meet ​b. will meet ​c. met ​d. can meet 48. He asked me ……….. I believed the ghosts. a. when ​b. if ​c. whether ​d. both a and b 49. I’m late, ………..? a. I am ​b. are I ​c. am I not ​d. aren’t I 50. Sue likes ………the kitchen as often as possible. a. to cleaning ​b. cleaning ​c. that I clean ​d. clean