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1.practice speaking every day or you can't improve your english
=> If you don't practice speaking every day, you can't improve your english.
2.study harder or you'ii fail in the next exam
=> If you don't study harder, you'll fail in the next exam.
3.Unless you water these plants,they will die
the plants will die if you don't water them.
4.study hard or you'ii fail in the next exam
=> If you don't study hard, you'll fail in the next exam.
5. keep calm is the secret of passing your driving test
=> If you keep calm, you will pass your driving test.
6.you can borrow the car, but you've got to fill it up with petrol
=> If you fill the car up with petrol, you can borrow it.
7.keep silent or the teacher will punish you
=> unless you keep silent, the teacher will punish you.
8.CUT YOUR HAIR OR THEY WON'T LET YOU IN
=> If you don't CUT YOUR HAIR, THEY WON'T LET YOU IN.
9.study hard and you will pass the exam
=> If you study hard, you will pass the exam.
10.save some money or you won't able to buy the house
=> If you don't save some money, you won't able to buy the house.
11 be good or your parents will be very unhappy
=> If you are not good, your parents will be very unhappy.
12.do it carefully or you'll feel sorry afterwards
=> If you don't do it carefully, you'll feel sorry afterwards.
13.ask him first and he will offer to help
=> If you ask him first, he will offer to help.
14.be calm or you'll make a wrong decision
=> If you are not calm, you'll make a wrong decision.
15.be careful or you'll cut yourself with that knife
=> If you are not careful, you'll cut yourself with that knife.
16.i don't have a car, so i can't drive you to the airport
=> If i had a car, i could drive you to the airport.
17.nam is too yuong, so he can't take part in the project to be trained to become an astronaut
=> If Nam was not too yuong, he could take part in the project to be trained to become an astronaut.
18. he doesn't do any exercise, that's why he is so unhealthy
=> If he did some exercise, he wouldn't be so unhealthy.
1. Take exercise regularly and you will feel healthier.
-> If you take exercise regularly, you will feel healthier
2. Leave now, or you'll be late for class
. -> If you don't leave now, you'll be late for class
3. You go to bed now, or your cold will get worse.
-> If you go to bed now, your cold won't get worse
4. Save electricity, or you'll pay much per month.
-> If you don't save electricity, you will pay much per month
5. Unless he phones now, he'll get no information
. -> If he phones now, he will get information
6. Don't try to clean this cloth, or it may lose its color.
-> If you clean this cloth, it may lose its color
7. Water these plants properly, or they won't grow well
. -> If you don't water these plants properly, they won't grow well
8. Study hard, or you'll fail in the next exam.
-> If you don't study hard, you'll fail in the exam
9. Emma may miss the train. But she can get the next one.
-> If Emma misses the train, she can get the next one
10. The children mustn't go near Nick's dog. It'll bite them.
-> If the children go near Nick's dog, it'll bite them
11. He should study medicine and surgery because he wants to be a doctor.
-> If he wants to be a doctor, he should study medicine and surgery
12. He will not get good grades because he doesn't prepare his lesson carefully
→If he doesn't prepare his lesson carefully, he will not get good grades
13. My uncle can't buy that house because he is poor.
-> If my uncle weren't poor, he could buy that house
14. He can't speak English well because he has no chance to practice
-> If he had a chance to practice, he could speak English well
15. Kate won't come to the party because she is sick
-> If Kate weren't sick, she would come to the party
16. She doesn't have tickets, so she won't take us to the zoo.
-> If she had tickets, she would take us to the zoo
17. My friend can't join the trip, so he won't write to me
-> If my friend could join the trip, he would write to me
18. It isn't fine now, so we won't have a picnic in the meadow
-> If it were fine now, we would have a picnic in the meadow
19. We don't have a bicycle, so we don't go there for a picnic
-> If we had a bicycle, we would go there for a picnic
20. She is not on board now, so she can't experience these marvelous
-> If she were on board now, she could experience these marvelous
21. We don't have enough money to go on holiday
-> If we had enough money, we would go on holiday
22. You are not tall enough to reach that shelf
-> If you were tall enough, you could reach that shelf
23. You should work hard on the pronunciation
-> If I were you, I would work hard on the pronunciation
24. You shouldn't tell him the truth.
-> If I were you, I wouldn't tell him the truth
25. I think you shouldn't play games too much.
-> If I were you, I wouldn't play games too much
26. I think you should spend less money on luxurious phones.
-> If I were you, I would spend less money on luxurious phones.
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!
5/ I don't have a typewriter. I can't type it myself.
> If I had a a typewriter, I could type it myself.
6.I don't live in a big city, so I can't go to the cinema very often.
>If I lived in a big city, I could go to the cinema very often.
7. Lan doesn't have a bike, she walks to school.
>If Lan had a bike, she wouldn't walk to school.
8. I'm not a doctor , so I can't help you
>If I were a doctor, I could help you.
9 They do not understand you because you do not often talk to them.
>If you often talked to them, they would understand you.
10. I'm so busy , so I don't write to my friends regularly.
>If I weren't so busy, I would write to my friends regularly.
11. People don't trust him because he tells lies.
> If he didn't tell lies, people would trust him.
12. She is so busy that she can't come to the party.
> If she weren't so busy, she could come to the party.
13. I don't have the money , so I can't go on holiday.
> If I had the money, I could go on holiday.
14. He gets bad marks because he is lazy.
> If he weren't lazy, he wouldn't get bad marks.
15. Do it now , or you will not finish it on time.
> If you don't do it now, you won't finish it on time.
16. Hurry up , or we will be late for the exam.
>If we don't hurry up, we will be late for the exam.
17. Be quiet , or you will not understand the lesson.
>If you aren't quiet, you will not understand the lesson.
18. The office may be closed , so Mark won't be able to get in.
> If the office is closed, Mark won't be able to get in.
19. You can't look the word up because you haven't got a dictionary
>If you had got a dictionary, you could look the word up.
* Vì đây là chương trình Anh lớp 9 nên chưa nắm rõ, có gì sai sót mong AD thông cảm ạ *
Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence.
1. I didn’t know that you were in the hospital, so I didn’t visit you.
→ If I had known that you were in hospital, I would have visited you.
2. Hurry up or you will be late.
→ If you don't hurry up, you wil be late.
3. She is very busy, so she can’t help me now.
→ If she weren't very busy, she could help me now.
4. He didn’t phone me because he didn’t know my phone number.
→ If he had known my phone number, he would have phoned me.
5. You’re unfit because you don’t take exercise.
→ If you took more exercise, you would be fit.
6. Unless you are careful, you will cut yourself with that knife.
→ If you aren't careful, you will cut yourself with that knife.
7. If I have time, I’ll help you.
→ Unless I have time, I won't help you.
8. He didn’t study his lessons very carefully, so he gets bad marks now.
→ If he had studied his lesson very carefully, he wouldn't get bad marks now.
9. Dick often causes accidents because he drives carelessly.
→ Dick drove carefully , he wouldn't often cause accidents .
10. I can’t apply for that job because I don’t know English.
→ If I knew English, I could apply for that job.
1.If I had konwn tha you were in hospital, I would have visited you.
2.If you don't hunrry up, you will be late.
3.If she weren 't very busy, she could help my now.
4.If he had konwn my phone number, he would have phoned me
5.If you took exercise, you would be fit unfit.
6.If you are not,you will cut with that knife.
7.Unless I have time, I won't help you.
8.If he had studied his lessons very carefully, he woudn't get bad marks now.
9.If dick drove carefully, he wouldn't cause acciddent .
10.If I knew English, I could apply for that jop.
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
1) If we meet at 9:30, we will have (to have) plenty of time.
2) Lisa would find the milk if she looked (to look) in the fridge.
3) The zookeeper would have punished her with a fine if she had fed(to feed) the animals.
4) If you spoke louder, your classmates would understand(to understand) you.
5) Dan would arrive(to arrive) safe if he drove slowly.
6) You would have had(to have) no trouble at school if you had done your homework.
7) If you swim(to swim) in this lake, you'll shiver from cold.
8) The door will unlock if you press(to press) the green button.
9) If Mel had asked(to ask) her teacher, he'd have answered her questions.
10) I would call(to call) the office if I was/were you
I / Make meaningful sentences from the words or phrases given.
1. Ba / be / tired /now/ since/he /stay up late / watching TV /last night
-> __Ba is tired now since he stayed up late watching TV last night_________________________
2. I/ be / disappointed/ that /you/not do/ your homework/ last night
->___i was so disappointed that you didn't do your homework last night________________________
3. It / rain / yesterday / though/ the weather bureau/ predict / the weather / be fine
->___It rained yesterday though the weather bureau predicted that the weather was fine________________________
4. We/pleased/that/you/ work very hard /now
->___We are pleased that you are working very hard now ________________________
3. My friend/suggest/go /school by bus / save energy
->__My friend suggests going to school by bus to save energy_________________________
6. As/Nga/ feel/sick /now / she /want /go home.
->__As Nga feels sick now ,she wants to go home_________________________
7. Although /Liz/ have/an exam /tomorrow she / still watch/TV now
->___Although Liz has an exam tomorrow,she is still watching TV now________________________
8. It /rain/now/so/I can't go /the beach.
->__It is raining now so i can't go to the beach_________________________
9. It/be/ necessary /secondary school students/wear uniforms.
->__It is very necessary for secondary school students to wear uniforms. _________________________
10. Nga/break /the cup/yesterday/because /be careless.
->___Nga broke the cup yesterday because she was careless________________________
11. The new school/be /built /the town /next month
->___The new school will be built in the town next month________________________
12. The government /suggest/that/we /travel/bus /save energy.
->___The government suggests that we should travel by bus to save energy________________________
13. It/be/very kind/you /say so.
->__it is very kind of you to say so_________________________
14. Even though/it /rain heavily / they /go to school/ yesterday.
->__Even though it rains heavily,the still went to school yesterday_________________________
15. I/ suggest/ buy a present/ my mom / the 8 th March.
->__I suggest buying a present for my mom on the 8 th March._________________________
16. Lan/be sick /today /so/ cannot /go / the party.
->__Lan is sick today,so she can't go to the party_________________________
17. A new kind/cars/make / that factory/ last month.
->__A new kind of cars were made in that factory last month_________________________
18. The date of the meeting /just/ be / change /again.
->___The date of the meeting has just been changed again.________________________
19. Mr.Nam /get up / late/ this morning /so / miss / the first bus.
->___Mr.Nam got up late this morning so he m missed the first bus________________________
20. If/ he / want/ lose weight / must do / more exercise.
->__If he wants to lose his weight,he must do more exercise_________________________
II/ Make meaningful sentences from the words or phrases given.
1. If we/ work hard/ we/ make this beach a clean/ beautiful place again.
->__If we work hard,we will make this beach a clean and beautiful place again._________________________
2. If Mr. Loc had/ car/ he drive it/ work.
->__If Mr.Loc had a car,he would drive it to work_________________________
3. The buffalo/ be/ the animal/ which/ chosen to be logo of SEA Games 2003.
->___The buffalo is the animal which was chosen to be logo of SEA Games 2003.________________________
4. How/ do some reading/ every day?
->___How do you do some reading every day?________________________
5. I suggest/ help/ elderly people/ war invalids/ their chores.
->___i suggest helping elderly people in the war for their chores________________________
6. If we / use less paper/ wel/ save trees/ the forest
->.__If we use less paper well,we will save trees in the forest_________________________
7. Many tourists/ enjoy festivals/ Viet Nam though/ not understand/ Vietnamese culture very much.
->__Many tourists enjoy festivals in VN though they don't understand about Vietnamese culture very much._________________________
8. Though/ he/ miss/ the bus/ not get/ home late
->__Though he missed the bus,he didn't get home late_________________________
9. Hoa/ be/ amazed/ that/ get/ a letter from her best friend.
->___Hoa was amazed that she got a letter from her best friend________________________
10. The keyboard/ not/ working well/ Mary/ tried/ finish her letter.
->___The keyboard isn't working well ,but Mary tried to finish her letter.________________________
11. Nga/be/ they girl/ who/ win/ race last week.
->__Nga is the most beautiful girl who won the race last week _________________________
12. Easter/ be/ one/ the most popular festivals/ Europe.
->__Easter is one of the most popular festivals in Europe_________________________
13.The explorer / discover/ America/ be Christopher Columbus.
->__the explorer who discovered America was Christopher Columbus._________________________
14. I finished my homework,/ although/ I/ not/ feel well
->_______I finished my homework,although I didn't feel well____________________
15. We /visiting Ha Long Bay which /be/ in the north / Vietnam
->____ We are visiting Ha Long Bay which is in the north of Vietnam_______________________
16. Even though Bao was sick,/ help his mother/ the housework
->___Even though Bao was sick, he helped his mother with the housework________________________
17. The man/ speak to me / yesterday / be / very polite.
->___The man who spoke to me yesterday was very polite________________________
18 .Passover/ be/ one/ the most important celebrations/ Jewish people
->___Passover is one of the most important celebrations of Jewish people________________________
19. The bus which 1 take school every morning /be/ always crowded
->___The bus which 1 take school every morning is always crowded________________________
20. Tet/be/ a festival/ which/ occur/ in late January/early February
->___Tet is a festival which occurs in late January or early February________________________
21. I/amazed/I/ meet/ you here now.
->__i am amazed that i am meeting you here now_________________________
22. I/sorry/I/ break/ the vase yesterday
->__i was sorry that i broke the vase yesterday_________________________
23. Her parents/shocked/ she / failed/ the exam.
->__her parents were shocked because she failed the exam_________________________
24. His parents/ be happy/because/ he/get/ good job.
->___His parents were happy because he got a good job________________________
25. She /not read/books/because /not have/enough time.
->___She doesn't read books because she doesn't have enough time________________________
26. If/people/stop /use dynamite / fishing/sea creatures / be well persevered.
->___If people stop using dynamite for fishing, a lot of sea creatures will be well persevered________________________
27. Lan/ unhappy/ that/ can't go out/ tonight.
->__Lan is so unhappy that she can't go out tonight_________________________
28. Mary/ old/ enough/ drive a car.
->___mary is old enough to drive a car________________________
29. Because Nga/ sick yesterday/ go to school/ for/ English lessons.
->___because Nga was sick yesterday,she didn't go to school for E lessons________________________
30. The boy/ read a book over there/ be/my student.
->__The boy reading a book over there is my student_________________________
32. The students who/ live/ that dormitory/ from Australia.
->__The students who live in that dormitory come from Australia_________________________
3. Thuy can't go' cinema tonigho beceausel have to do her homework.
->___Thuy can't go to the cinema tonight because she has to do her homework________________________
34 Although/ Phong's house/ far/ school/ always go to school/ on time.
->____Although Phong's house is far from school,he always goes to school on time_______________________
35. Lan/ enjoy/ peaceful atmosphere/ while/ Maryam/ praying.
->____Lan enjoyed the peaceful atmosphere while Maryam was praying_______________________
1) If you don't go to school on time, you'll be punished.
2) If you don't do it carefully, you'll feel sorry afterwards.
Unless you do it carefully, you'll feel sorry afterwards.
3) If you don't go out more often, you will not feel ill.
4) Unless you go out more often, you will not feel ill.