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Exercise 2: Identify the one that has a mistake by circling the corresponding letter a, b, c, d.
74. If I am=>were 10 centimeters taller, I would play basketball. A b c d
75. If the doctors could find=>have found in the remedy, a lot of people would be saved. A b c d
76. If she bought that house now, she ran=>would run out of money. A b c d
77. What you would=>would you do if you could speak French well? A b c d
78. If I had known he is=>was not at home, I wouldn’t have gone all the way to his house. A b c d
79. If I had known that the road were=>was flooded, I would never have taken that way. A b c d
80. If I were you, I will=>would go to the dentist’s and have the tooth checked. a b c d
81. If you hadn’t left the car unlocked, it wouldn’t have be=>been stolen. a. b. c. d
82. What would happen because=>if I pressed that red button? a. b. c. d
83. If the weather is=>were fine today, we would go to the beach. a. b c. d.
84. If you will=> 0 study harder, you will surely pass the coming exams with good results. a. b. c. d
85. If the weather weren’t too bad, we would to=> 0 go swimming. a. b. c. d
86. If he weren’t too old, he would apply to=>for the job as a war reporter. a. b c. d
87.If drivers obeyed the speed limit, fewer accidents occur=>would occur. a. b. c. d
88. If I would have=>had studied Russian at school, I would have understood him easily. a. b. c. d
1 where ................... you go if you have a car ? a will b are c would d were
2 you will fail the exam , ...........................you study harder a as b if c unless d although
3 if i ............................ a bird , i would be a dove a are b were c am d is
4 if today .............................sunday , we .......................to the beach a is / would go b were / would go c will be / will go d were / will go
5 if it .................... this morning , i will not to out a rain b rained c rains d raining
6 nobody hates you ! it is all in your ......................................... a imagine b imaginary c imagining d imagination
7 i am poor , so i can not buy a car a if i am rich , i can buy a car b if i were rich , i can buy a car c if i were rich , i could buy a car d if i were rich , i will buy a car
8 water these plants or they will die a if you did not water these plants , they will die b if you water these plants , they will die c if i do not water these plants , they will die d if you are watering these plants , they will die
9 where is lan ? _parhaps she is working a she may be working b she can be working c she must be working d she will be working 10 nam will probalby be there a nam is here b nam might be there c she must be there d nam might not be there
11 the house ............................. shakespeare was born is open to the public a where b which c that d when
1 2 a .......................... was a person who went through city streets shouted the latest news a town crier b magician c singer d clown
13 if he spoke english more slowly , she ......................... so many mistakes a will not make b would not make c did not make d made
2)We will stay at home if it (rain) rains
3)If I had enough money now, I (buy) would buy a computer.
4)If he (be) were a prime minister, he would spend more money on education.
5)If we win the lottery, we (give) will give them half of the money.
6)She will need new clothes if she (get) gets any fatter.
7)If he (play) played football all day, he would get very tired.
8)If the young man wanted to see me, he (come) would come to my office.
9)If Henry is late, the train (not, wait) won't wait
10)I will go with him if he (go) goes
11)You will be ill if you (eat) eat too much.
12)If she were older, she (have) would have more sense.
13)If you (read) read that book carefully, you would understand it.
14)My uncle (be) would be able to help us if he (be) were here now.
15)If it (be) is fine tomorrow, I (play) will play tennis.
16)Were I you, I (not do) wouldn't do that.
17)If you (go) go away, please write to me.
EX. Chia đt trong ngoặc
1. If you (go) go away, please write to me.
2. If you (be) had been in, I should have given it to you.
3. If you (eat) eat another cake, he will be sick.(có sai chủ ngữ ko vậy?)
4. I (not do) wouldn't do that if I (be) were you.
5. If he (take) takes advice, everything can go well.
6. I'd have come sooner If I knew you were here.
7. he never docs homework. If he (do) his homework. ???
8. If you played for us, we (win) would win.
9.What will you (do) do If she refuses your invitation?
10. If today (be) is Sunday, we(go) will go to the beach.
11. Unless they (pass) passed their examinations, they would join the army.
12. You (be)will be ill If you drink that water.
13.If Tom (go) went to bed earlier, he would not be so tired.
14. Had we known your address, we (Write) would have written you a letter
15.If it's raining heavily, we (not go) won't go for a donkcy ride.
16. If he (try) tries hard, he'll pass the examination.
17. I could understand the teacher if she (speak) spoke more sÌowly.
18.If she (not be) hadn't been busy, she would have come to the party.
19. If I (finish) finish the work now, l(go) will go to the football game.
20. If you( see) see Mary today, please (ask) ask her to call me
EX. Chia đt trong ngoặc.
1. If you (go) go away please write to me. (ĐK loại 1)
2. If you (be) had been in, I should have given it to you. (ĐK loại 3)
3. If you (eat) eats another cake, he will be sick. (ĐK loại 1)
4. I (not do) wouldn't do that if I (be) were you. (ĐK loại 2)
5. If he (take) takes advice, everything can go well. (ĐK loại 1)
6. I'd have come sooner If I know you were here.
Câu này sai thì pải!
Sửa: I know \(\rightarrow\) I had known (ĐK loại 3)
7. He never does homework. If he (do) did his homework. (ĐK loại 2)
8. If you played for us, we (win) would win. (ĐK loại 2)
9. What will you (do) do If she refuses your invitation? (ĐK loại 1)
10. If today (be) were Sunday, we (go) would go to the beach. (ĐK loại 2)
11. Unless they (pass) passed their examinations, they would join the army. (ĐK loại 2)
12. You (be) will be ill If you drink that Water. (ĐK loại 1)
13. If Tom (go) went to bed earlier, he would not be so tired. (ĐK loại 2)
14. Had we known your address, We (write) would have written you a letter. (ĐK loại 3)
15. If it's raining heavily, we (not go) won't go for a donkcy ride. (ĐK loại 1)
16. If he (try) tries hard, he'll pass the examination. (ĐK loại 1)
17. I could understand the teacher if she (speak) spoke more slowly. (ĐK loại 2)
18. If she (not be) hadn't been busy, she would have come to the party. (ĐK loại 3)
19. If I (finish) finish the work now, I (go) will go to the football game. (ĐK loại 1)
20. If you( see) see Mary today, please ( ask) ask her to call me. (ĐK loại 1)
Good luck!
1. We don’t have enough money, so we can’t buy that house.
A. If we had enough money, we could buy that house. B. We could buy that house if we have enough money.
C. If we had had enough money, we could buy that house. D. We could have bought that house if we had had enough money.
2.Water these plant or they will die
A.Unless you water these plants ,they will die B.Unless you watered these plants ,they will die
C. Unless you water these plants ,they won’t die D. If you water these plants ,they will die
3. Hurry up or we’ll be late for the correct
A. If we don’t hurry , we won’t be late for the concert B.If we didn’t hurry , we will be late for the concert
C. If we don’t hurry, we will be late for the concert D.Unless we don’t hurry, we will be late for the concert
4..I can’t do this test because it is very difficult
A.If this test were difficult,I could do it B. If this test weren’t difficult ,I could do it
C.If this test weren’t difficult,I couldn’t do it D.Unless this test were difficult, I couldn’t do it
5. Study harder or you won’t pass the exam.
A. Only if you study harder, you will fail the exam. B. Unless you study harder, you will pass the exam.
C. If you don’t study harder, you will fail the exam.D. If you don’t pass the exam, you will have to study harder.
6. Take action soon or the pollution will get much worse.
A. If you don’t take action soon, the pollution will get much worse.
B. Unless you don’t take action soon, the pollution will get much worse.
C. The pollution will get much worse if you didn’t take action soon.
D. Only if you take action soon, the pollution will get much worse.
7. The fire will go out if we don’t put more wood on.
A. If we don’t put more wood on, the fire won’t go out. B. Unless we put more wood on, the fire will go out.
C. The fire will go out, so we don’t put more wood on. D. Unless we put more wood on, the fire won’t go out.
8. They spent a lot of money on food and clothes.
A. A lot of money was spent on food and clothes. B. A lot of money were spent on food and clothes.
C. A lot of money on food and clothes were spent. D. A lot of money on food and clothes was spent.
9. People have used the Internet all over the world.
A. The Internet has used all over the world. B. The Internet was used all over the world.
C. The Internet has been used all over the world. D. The Internet has been using all over the world.
10. Our house is going to be rebuilt by a local firm.
A. We are going to rebuild our house. B. We are going to have our house to rebuild.
C. A local firm are going to rebuild our house. D. A local firm is going to rebuild our house.
1. We don’t have enough money, so we can’t buy that house.
A. If we had enough money, we could buy that house. B. We could buy that house if we have enough money.
C. If we had had enough money, we could buy that house. D. We could have bought that house if we had had enough money.
2.Water these plant or they will die
A.Unless you water these plants ,they will die B.Unless you watered these plants ,they will die
C. Unless you water these plants ,they won’t die D. If you water these plants ,they will die
3. Hurry up or we’ll be late for the correct
A. If we don’t hurry , we won’t be late for the concert B.If we didn’t hurry , we will be late for the concert
C. If we don’t hurry, we will be late for the concert D.Unless we don’t hurry, we will be late for the concert
4..I can’t do this test because it is very difficult
A.If this test were difficult,I could do it B. If this test weren’t difficult ,I could do it
C.If this test weren’t difficult,I couldn’t do it D.Unless this test were difficult, I couldn’t do it
5. Study harder or you won’t pass the exam.
A. Only if you study harder, you will fail the exam. B. Unless you study harder, you will pass the exam.
C. If you don’t study harder, you will fail the exam.D. If you don’t pass the exam, you will have to study harder.
6. Take action soon or the pollution will get much worse.
A. If you don’t take action soon, the pollution will get much worse.
B. Unless you don’t take action soon, the pollution will get much worse.
C. The pollution will get much worse if you didn’t take action soon.
D. Only if you take action soon, the pollution will get much worse.
7. The fire will go out if we don’t put more wood on.
A. If we don’t put more wood on, the fire won’t go out. B. Unless we put more wood on, the fire will go out.
C. The fire will go out, so we don’t put more wood on. D. Unless we put more wood on, the fire won’t go out.
8. They spent a lot of money on food and clothes.
A. A lot of money was spent on food and clothes. B. A lot of money were spent on food and clothes.
C. A lot of money on food and clothes were spent. D. A lot of money on food and clothes was spent.
9. People have used the Internet all over the world.
A. The Internet has used all over the world. B. The Internet was used all over the world.
C. The Internet has been used all over the world. D. The Internet has been using all over the world.
10. Our house is going to be rebuilt by a local firm.
A. We are going to rebuild our house. B. We are going to have our house to rebuild.
C. A local firm are going to rebuild our house. D. A local firm is going to rebuild our house.
1. If yo (not water)..don't water ........the tree everyday, it (die)..will die ........
2. If she (not pass).....doesn't pass....the exam, her parents (be)...will be ......very worried.
3. If I find your passport, I (phone).......will phone .........you at once.
4. We (go out).....will go out ......later if it (stop)....stops .......raining.
5. Someone (steal).....will steal ......your car if you leae it unlocked
6. If we (leave).....leave .......now, we (not be)......won't be .......late.
7. If she needs a radio, she (borrow)......can borrow ........mine.
8. If he (read)........reads .....in bad light, he will ruin his eyes.
9. (you/phone)...Will you phone........me tomorrow if you (have)........have ...time?
10. Do you want to watch TV? -I (switch).........will switch......it on if you (do)......do .......
11. If Tam (not apologise).......doesn't apologise .........to me, I (not speak)......won't speak ............to him anymore.
12. If I (not be)....aren't ........too busy tomorrow, I (visit)...will visit .......you
#Linn
- If we meet at 9:30, we (have) _________will have________plenty of time.
- If you (find) ________find_________ a skeleton in the cellar, don’t mention it to anyone.
- The zookeeper would have punished her with a fine if she ( feed) ________had fed_________ the animals..
- If you pass your examination, we (have) _______will have__________a celebration.
- Lisa would find the milk if she (look) ________looked_________ for it in the fridge.
- What (happen) ______will happen___________if I press this button?
- The door will be unlocked if you (press)_______press__________ the green button.
- I should have voted for her if I (have) _______had had__________ a vote then.
- If you go to Paris, where will you (stay) _______stay__________?
- If you (swim) ________swimm_________ in this lake, you’ll shiver from cold.
- If someone offered to buy you one of those rings, which would you (choose) ______choose___________?
- The flight may be cancelled if the fog (get) _________________thick.
- If the milkman (come) _________comes________, tell him to leave two pints.
- I (call) _________would call________ the office if I were you.
- Someone (sit) ________will sit_________on your glasses if you leave them there.
- You would hear my explanation if you (not talk) _______didn't talk__________so much.
- What will I (do) _______do__________if I hear the burglar alarm?
- If you (read) _______had read__________the instructions carefully, you wouldn’t have answered the wrong question.
- If Mel (ask) ________had asked_________ her teacher, he’d have answered her questions.
- I would repair the roof myself if I (have) _______had__________a long ladder.
- Unless they turn that radio off, I (go) _____will go____________mad.
- If you were made redundant, what would you (do) _______do__________?
- We’ll have a long way to walk if we (run) _______run__________out of petrol here.
- If you shake that bottle of port, it (not be) _______won't be__________ fit to drink.
- If you spoke louder, your classmates (understand) _______would understand__________ you.
- I’ll probably get lost unless he (come) _______comes__________with me.
- You (not have) _________wouldn't have________ so many accidents if you drove more slowly.
- If you (wear) ________had worn_________ a false beard, nobody would have recognized you.
- If she (leave) _______leaves__________ the fish here, the cat will eat it.
- You (have) ________would have had_________ no trouble at school if you had done your homework.
- Unless you (tell) ________tell__________ the truth, I won’t help you.
- You’ll get pneumonia if you (not change) _______don't change__________ your wet clothes.
- If I had known that you couldn’t eat octopus, I (not buy) ______wouldn't have bought___________ it.
- If they (hang) _________hung________ that picture lower, people would be able to see it.
- She (be) _______would be__________able to walk faster if she didn’t have such high-heel shoes.
- I (bring) _________would have brought________ you some beer if I had known that you were thirsty.
- If you had touched that electric cable, you (be) _______would have been__________ electrocuted.
- If the story hadn’t been true, the newspaper (not print) _____wouldn't have printed____________ it.
- I (not buy) ________wouldn't buy_________ things on the installment system if I were you.
- Dan (arrive) ________would arrive_________ safe if he drove slowly.
- If we meet at 9:30, we (have) _________will meet________plenty of time.
- If you (find) _________find________ a skeleton in the cellar, don’t mention it to anyone.
- The zookeeper would have punished her with a fine if she ( feed) _______had fed__________ the animals..
- If you pass your examination, we (have) _________will have________a celebration.
- Lisa would find the milk if she (look) ________looked_________ for it in the fridge.
- What (happen) ________will happen_________if I press this button?
- The door will be unlocked if you (press)_______press__________ the green button.
- I should have voted for her if I (have) ________had had_________ a vote then.
- If you go to Paris, where will you (stay) ________stay_________?
- If you (swim) __________swim_______ in this lake, you’ll shiver from cold.
- If someone offered to buy you one of those rings, which would you (choose) ________choose_________?
- The flight may be cancelled if the fog (get) _______gets__________thick.
- If the milkman (come) __________comes_______, tell him to leave two pints.
- I (call) _________would call________ the office if I were you.
- Someone (sit) __________will sit_______on your glasses if you leave them there.
- You would hear my explanation if you (not talk) _________don't talk________so much.
- What will I (do) ________do_________if I hear the burglar alarm?
- If you (read) ________had read_________the instructions carefully, you wouldn’t have answered the wrong question.
- If Mel (ask) _________had asked________ her teacher, he’d have answered her questions.
- I would repair the roof myself if I (have) __________had_______a long ladder.
- Unless they turn that radio off, I (go) _________will go________mad.
- If you were made redundant, what would you (do) _________do________?
- We’ll have a long way to walk if we (run) _________run________out of petrol here.
- If you shake that bottle of port, it (not be) _________won't be________ fit to drink.
- If you spoke louder, your classmates (understand) _________would have understand________ you.
- I’ll probably get lost unless he (come) _________comes________with me.
- You (not have) ________would have_________ so many accidents if you drove more slowly.
- If you (wear) ________had worn_________ a false beard, nobody would have recognized you.
- If she (leave) ________leaves________ the fish here, the cat will eat it.
- You (have) ________would have had_________ no trouble at school if you had done your homework.
- Unless you (tell) _________tell_________ the truth, I won’t help you.
- You’ll get pneumonia if you (not change) __________don't change_______ your wet clothes.
- If I had known that you couldn’t eat octopus, I (not buy) _________wouldn't have bought________ it.
- If they (hang) _________hung________ that picture lower, people would be able to see it.
- She (be) ________would be_________able to walk faster if she didn’t have such high-heel shoes.
- I (bring) __________would have brought_______ you some beer if I had known that you were thirsty.
- If you had touched that electric cable, you (be) __________would have been_______ electrocuted.
- If the story hadn’t been true, the newspaper (not print) _________wouldn’t have printed________ it.
- I (not buy) _________wouldn’t buy________ things on the installment system if I were you.
- Dan (arrive) ________would arrive_________ safe if he drove slowly.
1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh.
A. is B. was C. will be D. would be
2. If you post false information on the Internet, you _____fined.
A. gets B. got C. would get D. will get
3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading.
A. don’t follow/ will prevent
B. followed/ will prevent
C. follow/ would prevent
D. follow/ will prevent
4. Do you think there would be less conflict in the world if all people _____ the same language?
A. spoke B. speak C. had spoken D. will speak
5. If our schools are still closed because of the pandemic, we _____to study online.
A. wouldn’t B. would try C. tried D. will try
6. If I ____you, I ____many subjects online instead of playing video games.
A. was/ will study B. am/ will study C. were/ would study D. am/ would study
7. If people need more paper, more trees _____.
A. will cut down B. cut down C. will be cut down D. are cutting down
8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company.
A. speak/ can be B. spoke / were C. speak/ were D. spoke/ would be
9. If everybody _____to the fight against COVID-19, we will win soon.
A. contribute B. contributes C. are contributing D. is contributed
10. If people protect the forest, a lot of trees _____.
A. will be preserved B. will preserve C. preserve D. would preserve
11. If you were me, what _____?
A. you would do B. will you do C. do you do D. would you do
12. People don’t trust him because he tells lies.
A. If he tells lies, people won’t trust him.
B. If he didn’t tell lies, people would trust him.
C. If he doesn’t tell lies, people will trust him.
D. If he told lies, people wouldn’t trust him.
13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading.
A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading.
C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading.
D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
14. Wear a face mask when you are with many people, or you will be at risk.
A. If you wear a face mask when you are with many people, you will be at risk.
B. If you don’t wear a face mask when you are with many people, you will be at risk.
C. If you didn’t wear a face mask when you are with many people, you would be at risk.
D. If you don’t wear a face mask when you are with many people, you would be at risk.
18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now.
A. We should be maintained personal space and avoid crowds if we want to be safe now.
B. We should maintain personal space and avoid crowds if we want to be safe now.
C. We should maintain personal space and avoid crowds if we wanted to be safe now.
D. We should maintain personal space to avoid crowds if we want be safe now.
19. Her English/ not/ be/ rusty/ she/ used/ more often.
A. Her English wouldn’t be rusty if she uses it more often.
B. Her English wouldn’t be rusty if she has used it more often.
C. Her English wouldn’t be rusty if she is using it more often.
D. Her English wouldn’t be rusty if she used it more often.
20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh.
A. If people solved the problem of smoke from vehicles, the air is pure and fresh.
B. If people solve the problem of smoke from vehicles, the air was pure and fresh.
C. If people solve the problem of smoke from vehicles, the air will be pure and fresh.
D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.
1. If you (not water).....don’t water..........the tree everyday, it (die)....will die......
2. if she(not pass)......doesn’t pass.....the exam, her parents(be)......will be.......Very worried.
3. If I find your passport, I (phone )......will phone.......you at once.
4. We (go out ) .....will go out.........later if it (stop)......stops........raining
5.Someone (steal)..........your car if you leave it unlocked.
6. If we(leave)....leaves.....now, we(not be).........won’t be...............late
7. If she needs a radio, she (borrow) .......will borrow.........mine.
8.if he (read).....reads..........in bad light, he will ruin his eyes.
9. (you/ phone).....Will you phone.........me tomorrow if you (have).....have........time?
10. Do you want to watch TV? - I (switch).....will switch........it on if you
11. If Tam (not apologise)..........doesn’t apologise............to me, I (not speak) .....won’t speak........to him anymore
12. IF I (not be)........amn’t ........too busy tomorrow, I (visit).....will visit.......... you
1. If you (not water).....don't water..........the tree everyday, it (die).....will die.....
2. if she(not pass)......doesn't pass.....the exam, her parents(be).......will be......Very worried.
3. If I find your passport, I (phone ).....will phone........you at once.
4. We (go out ) .......will go out.......later if it (stop)......stops........raining
5.Someone (steal).....will steal.....your car if you leave it unlocked.
6. If we(leave)......leave...now, we(not be)........won't be................late
7. If she needs a radio, she (borrow) ....will borrow............mine.
8.if he (read).....reads..........in bad light, he will ruin his eyes.
9. (you/ phone).......will you phone.......me tomorrow if you (have).......have......time?
10. Do you want to watch TV? - I (switch).....will switch........it on if you
11. If Tam (not apologise).........doesn't apologise.............to me, I (not speak) .....won't speak........to him anymore
12. IF I (not be).........am not.......too busy tomorrow, I (visit)........will visit....... you
will => bỏ will
would => will
found => find
ran => could run
could => can
will => would
is => will be
unless => if
not => don't
will see => see